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UM10731SSL3401DB1174 7 W mains dimmable MR16/12 V driver forGU5.3 22 mmRev. 1.1 — 14 November 2013User manualDocument informationInfoContentKeywordsSSL3401DB1174, board version A844V0101, MR16 LED driver, mainsdimmable, constant current, driver, low voltage supply, AC-to-DCconversion, LED driverAbstractThis user manual describes the SSL3401 7 W dimmable MR16/12 V LEDdriver demo board, SSL3401DB1174.
UM10731NXP SemiconductorsSSL3401DB1174 7 W MR16/12 V driver for GU5.3 22 mmRevision historyRevDateDescriptionv. 1.120131114updated issue Modifications:v. 120131023The information about component U5 in Table 7 “Bill of material” has been updated.first issueContact informationFor more information, please visit: http://www.nxp.comFor sales office addresses, please send an email to: salesaddresses@nxp.comUM10731User manualAll information provided in this document is subject to legal disclaimers.Rev. 1.1 — 14 November 2013 NXP B.V. 2013. All rights reserved.2 of 16
UM10731NXP SemiconductorsSSL3401DB1174 7 W MR16/12 V driver for GU5.3 22 mm1. IntroductionWARNINGLethal voltage and fire ignition hazardThe non-insulated high voltages that are present when operating this product, constitute arisk of electric shock, personal injury, death and/or ignition of fire.This product is intended for evaluation purposes only. It shall be operated in a designated testarea by personnel qualified according to local requirements and labor laws to work withnon-insulated mains voltages and high-voltage circuits. This product shall never be operatedunattended.The SSL3401HN 7 W LED driver is a solution for a dimmable MR16/12 V applicationconnected to an electronic transformer. It is dimmable with both leading edge (Triac)dimmers and trailing edge (transistor) dimmers. It generates 5.4 W output power whenusing a 27 V LED voltage load. The 27 V LED voltage is the voltage measured at ambienttemperatures and at a 200 mA LED current.The design provides an example of how to make a driver that is suitable for small formfactor LED retrofit lamps.The device controls the application to run in hysteretic boost mode. A filtered Pulse WidthModulation (PWM) signal is generated to control the analog LED current source of theapplication. This mode ensures an accurate LED current with low ripple.2. Safety warningsThe board must be connected to 12 V transformer. Touching the board during operationmust be avoided at all times. An isolated housing is obligatory when used in uncontrolled,non-laboratory environments. The secondary circuit with LED connection has galvanicisolation using the 12 V electronic transformer. Thus galvanic isolation of the mains phaseusing a variable transformer is always recommended. The symbols shown in Figure 1indicate these devices.019aab174019aab173a. IsolatedFig 1.UM10731User manualb. Not isolatedVariable transformer (Variac) isolation symbolsAll information provided in this document is subject to legal disclaimers.Rev. 1.1 — 14 November 2013 NXP B.V. 2013. All rights reserved.3 of 16
UM10731NXP SemiconductorsSSL3401DB1174 7 W MR16/12 V driver for GU5.3 22 mm3. RestrictionsConnect the SSL3401HN 7 W dimmable MR16/12 V demo board to a transformer thatgenerates a peak output voltage 30 V.The evaluation board can drive an LED voltage of 33 V (measured LED voltage atfunctional current value) when the electrolytic capacitor CBUS1 (see Figure 9.) ischanged to a 50 V capability and the LED current is adjusted to keep the applicationworking within the same power range.Pay attention to the 5 V LDO (U6) dissipation and temperature when increasing the LEDvoltage.4. Connecting and configuring the boardThe board is designed for 12 V (AC) transformer connected to a 230 V/120 V (AC),50 Hz/60 Hz mains source. It is designed to work with multiple high-power LEDs with atotal working voltage of between 24 V and 30 V.Connect the board as shown in Figure 2.0 ,1675 16)250(5'(02 %2 5'/(' /2 ' %2 5'DDD Fig 2.Connecting the boardThe physical connection in shown in Figure 3.Fig 3.UM10731User manualSSL3401DB1174 demo board connectionsAll information provided in this document is subject to legal disclaimers.Rev. 1.1 — 14 November 2013 NXP B.V. 2013. All rights reserved.4 of 16
UM10731NXP SemiconductorsSSL3401DB1174 7 W MR16/12 V driver for GU5.3 22 mm5. SpecificationTable 1 gives the specifications for the SSL3401 7 W application tested with anOSRAM HTM 70 electronic transformer unless otherwise specified.Table 1.UM10731User manualSpecificationsParameterValuesCommentsAC line input voltage11 V (AC; RMS); 15 %electronic transformerconnected to 230 V mainsvoltagemaximum input voltage30 Vinput power of system(excluding electronictransformer)7.1 Woutput voltage (LED voltage)minimum 24 V; typical 27 V;maximum 30 Vefficiency of system(excluding electronictransformertypical: 73 %at Tamb 25 C; board suppliedby electronic transformertypical: 75 %at a PCB temperature of100 C; board supplied byelectronic transformerpower factor 0.9Total Harmonic Distortion(THD) 15 %output current (LED current)nominal: 200 mALED current ripple 10 %dimming range100 % to 5 %board dimensionsdiameter 22 mmAll information provided in this document is subject to legal disclaimers.Rev. 1.1 — 14 November 2013board supplied by electronictransformeradjustable modifying someresistor valuesmeasured on LED current NXP B.V. 2013. All rights reserved.5 of 16
UM10731NXP SemiconductorsSSL3401DB1174 7 W MR16/12 V driver for GU5.3 22 mm6. Board photographsUM10731User manualFig 4.SSL3401DB1174 demo board (top)Fig 5.SSL3401DB1174 demo board (bottom)All information provided in this document is subject to legal disclaimers.Rev. 1.1 — 14 November 2013 NXP B.V. 2013. All rights reserved.6 of 16
UM10731NXP SemiconductorsSSL3401DB1174 7 W MR16/12 V driver for GU5.3 22 mm7. Dimmers and transformers compatibilityThe demo board has been tested with several electronic transformers and dimmers, aslisted in Table 2 to Table 4.Table 2.Dimmers compatibility test result at Vmains 230 VElectronic 2E450TMLegrand cat400LLegrand cat400TTridonic Speedy TE-0070 C101OK[1]OK[2]OK[2]not OKOK[2]Tridonic Atco VIPER 60VA(220-240V) (EU/AU)OK[1]not OKnot OKdoes not startOK[1]OKnot OKOKOKOKTridonic Possum 60VAOKOK[2]not OKOKOKActec MIni60OKOKOKOKOKnot testedOKnot testedOK[1]not testedET-Redback 60VA/230-240VacMagnetic transformer[1]Tested with two lamps.[2]Tested with three lamps.Table 3.Dimmers compatibility test result at Vmains 230 VElectronic transformerPEHATronic RL)GIRA 118400/100Busch 6513 U-102(RC)Magnetic transformernot testedOKnot testedOKnot testednot testedOSRAM HTM70/230-240OKOKOKOK[1]OKOKPhilips ET-S60OK[1]OK[1]not OKOK[2]OK[1]OK[1]Philips Primaline 70 230-240VOKOKOKOKOKOK[1]Tested with two lamps.[2]Tested with three lamps.Table 4.Electronic transformerLutron SPSELV 600 WH (trailing edge)[1]CB L CV90098OKLightech LET 151 R 150WOKLighTech LET 60OKHatch VS12-60WDOK[1]UM10731User manualDimmers compatibility test result at Vmains 120 VTested with one lamp.All information provided in this document is subject to legal disclaimers.Rev. 1.1 — 14 November 2013 NXP B.V. 2013. All rights reserved.7 of 16
UM10731NXP SemiconductorsSSL3401DB1174 7 W MR16/12 V driver for GU5.3 22 mm &033%67'59%%67'59 9''/('6':1'1&)%'1& WHUPLQDO LQGH[ DUHD 8. IC description '1&'1& 3 5 06(7'1& '1&'1& 2939'' ,2 '1&'1& &035()'1& &03166/ 1 '1&'1&/2 '3:0,/ 7& 6(7 &72736(7 &7/('3:0'1& 966 676(7 94)1 '1&5(6(7Fig 6.DDD 7UDQVSDUHQW WRS YLHZDDD a. Package'1&b. Pinning diagramPackage descriptionTable 5.UM10731User manualPin descriptionsSymbolPinDescriptionDNC1do not connectRESET2reset if LOWDNC3do not connectDNC4do not connectDNC5do not connectVDD(IO)63.3 V I/O supply voltageDNC7do not connectDNC8do not connectHYSTSET9comparator hysteresis level setting (high hysteresis level if pin isleft open or set HIGH, low hysteresis level if pin is set LOW)DNC10do not connectDNC11do not connectLOADPWM12output load control (input pin at reset)ILATCHSETACT13input latching current setting controlOTPSETACT14overtemperature setting controlLEDPWM15LED current control (input pin at reset)DNC16do not connectACMPN17analog comparator negative inputACMPREF18analog comparator reference voltageAll information provided in this document is subject to legal disclaimers.Rev. 1.1 — 14 November 2013 NXP B.V. 2013. All rights reserved.8 of 16
UM10731NXP SemiconductorsSSL3401DB1174 7 W MR16/12 V driver for GU5.3 22 mmTable 5.UM10731User manualPin descriptions continuedSymbolPinDescriptionDNC19do not connectOVP20overvoltage protection sensing inputDNC21do not connectPARAMSET22input latching current and OTP setting inputDNC23do not connectDNC24do not connectDNC25do not connectFB26feedback loop input voltageDNC27do not connectLEDSDWN28LED current deep dimming controlVDD293.3 V supply voltageBSTDRVA30power MOSFET driver outputBSTDRVB31power MOSFET driver outputACMPP32analog comparator positive inputVSS33die pad ground terminalAll information provided in this document is subject to legal disclaimers.Rev. 1.1 — 14 November 2013 NXP B.V. 2013. All rights reserved.9 of 16
UM10731NXP SemiconductorsSSL3401DB1174 7 W MR16/12 V driver for GU5.3 22 mm9. Functional description9.1 Latching current and OTP configurationThe application can be configured for different latching currents or independently fordifferent OTP temperature protection values. The resistor ratio RSET1/RSET2 determinesthe OTP threshold.By default the resistor values are: RSET1 47 k RSET2 51 k Table 6 describes the OTP temperature threshold value versus the RSET1 resistancevalue when the RSET2 value is 51 k .Table 6.OTP temperature threshold versus RSET1RSET1 value (k )OTP threshold ( 22.548.712533127.521.5130Figure 7 shows the input current of the application when the latching current is disabled,resistor RSET3 is not connected (see Section 9.2).Fig 7.UM10731User manualInput current without latching peakAll information provided in this document is subject to legal disclaimers.Rev. 1.1 — 14 November 2013 NXP B.V. 2013. All rights reserved.10 of 16
UM10731NXP SemiconductorsSSL3401DB1174 7 W MR16/12 V driver for GU5.3 22 mm9.2 Adding the latched currentThe demo board has been built without added latched current, contrary to the ICfunctionality. This functionality is disabled when RSET3 is not connected (see Figure 9).To allow control of the latched current, choose an RSET3 following the information givenin the data sheet. The added latched current value is linked to the resistor ratio of RSET2and RSET3 (see Figure 9).Remark: When adding latched current, boost inductor and EMI filter inductor must have asaturation current rating above 3 A.Remark: Make sure that the maximum allowed transformer power is not exceeded whenthe latched current is enabled and multiple boards are connected to each transformer.10. Board schematic/(0 - ' ' /%67 - B ' - B &(0 ' *1'9%67- B 9- B *1'*1'8 93*1' *1'Fig 8.*1'5(*56 DDD Input stageUM10731User manualAll information provided in this document is subject to legal disclaimers.Rev. 1.1 — 14 November 2013 NXP B.V. 2013. All rights reserved.11 of 16
UM10731NXP SemiconductorsSSL3401DB1174 7 W MR16/12 V driver for GU5.3 22 mm&/(' - B - B - B '%67 9%67- B - B 9%67 9 9 /('3 /('1 0%67 &203B,1B3/86 9 %67B'59 5% &)) 75 &%86 9 5,5() 5,&%67 03:0 &3:0) 5,5() 5,/(' 5,&%67 '3:0 53' )% 75 *1'5/2 ' 9 BFXUUHQW VRXUFH8 &)) 5% 9&&8 538 5/2 ' )%&/) &/) 5% &/' &3:0 ,/('B3:0/2 'B3:05,&%67 5% /('6':1/('6':1%67B'59&203B,1B3/86 9 9 8 9,1(1 73 735/3 9287)% 5/3 & ) &/3 ' '1&)%'1&/('6':19''%67'59%%67'59 73 8 '1&'1&3 5 06(7'1&293'1& &035()/2 'B3:05293 73 73 5293 &031,/('B3:056(7 56(7 56(7 73 Fig 9.9%6773 73 '1&/('3:02736(7 &7,/ 7& 6(7 &773 /2 '3:0 67(6773 '1&73 *1' '1& * 5(6(7 '1& '1& '1& 9'' ,2 '1& '1& '1&73 *1'&/) &033*1'DDD Boost part and IC partUM10731User manualAll information provided in this document is subject to legal disclaimers.Rev. 1.1 — 14 November 2013 NXP B.V. 2013. All rights reserved.12 of 16
UM10731NXP SemiconductorsSSL3401DB1174 7 W MR16/12 V driver for GU5.3 22 mm11. Bill Of Material (BOM)Table 7.Bill of materialReferenceDescription and valuesPart numberManufacturerCBUS1capacitor; 330 F; 35 V; 10 mm 12.5 mmEEUFR1V331UPanasonicCEM2capacitor; 1 F; 50 V; 125 C; 10 %; X7R; 0805GRM21BR71H105KA12LMurataCFF1;CFF2capacitor; 33 pF; 50 V; 125 C; 5 %; tor; 100 nF; 50 V; 125 C; 10 %; or; 1 F; 16 V; 125 C; 10 %; X7R; 06030603YC105KAT2AAVXCLF4capacitor; not connected; 0805--CLP1capacitor; 33 nF; 50 V; 125 C; 5 %; 060306035C333JAT2AAVXB360A-13-FDiodes IncorporatedD2; D3; D4; diode; rectifier; 60 V; 3 A; 150 C; SMAD5DBST1diode; rectifier; 60 V; 1 A; 150 C; SMASS19LTaiwan SemiconductorDPWM1shunt regulator; 2.5 V; 0.5 %; SOT23TL431BMFDTNXP SemiconductorsDZ1Zener diode; 3.3 V; 0.5 W; SOD323TDZ3V3JNXP SemiconductorsLBST1inductor; 15 H; 2.3 A; 125 C; 20 %; 6 mmSRN6045-150MBournsLEM1inductor; 4.7 F; 1.7 A; 125 C; 20 %; 4.5 mmSDR0403-4R7MLBournsMBST1N MOSFET; 60 V; 12 A; 150 C; DFN2020-6PMPB40SNANXP SemiconductorsMH1; MH2;MH3; MH4strut; M3 25 mm301 3150 400 50Ex-ACMEMPWM1N/P MOSFET; 60 V; 330 mA; 50 V; 170 mA; 150 C;SOT366NX1029XNXP SemiconductorsRB1resistor; 9.1 k ; 150 V; 155 C; 1 %; 0805CRCW08059K10FKEAVishayRB2resistor; 698 ; 75 V; 155 C; 100 mW; 1 %; 0603CRCW0603698RFKEAVishayRB3; RB4resistor; 220 k ; 50 V; 155 C; 1 %; 0603CRCW0603220KFKEAVishayRICBST1resistor; 1 ; leaded 7 mm 2.5 mmMRS25000C1008FCT00VishayRICBST2;RICBST3resistor; 0.51 ; 1 %; 0.5 W; 1206CRM1206-FX-R510ELFBournsRILED1resistor; 2 ; 250 mW; 100 ppm; 125 C; 1 %; 1206ERJ6BQF2R0VPanasonicRIREF1resistor; 24 k ; 50 V; 100 ppm; 155 C; 1 %; 0603MC 0.063W 0603 1% 24KMulticompRIREF2resistor; 6.65 k ; 100 ppm; 125 C; 1 %; 0603CRCW06036K65FKEAVishayRLOAD1;RLOAD2resistor; 910 ; 330 mW; 200 ppm; 125 C; 5 %; 1206 ERJP08F9100VPanasonicRLP1resistor; 15 k ; 100 ppm; 125 C; 1 %; 0603CPF0603B15KE1TE ConnectivityRLP2resistor; 5.1 k ; 100 ppm; 125 C; 1 %; 0603CRCW06035K10FKEAVishayROVP1resistor; 100 k ; 100 ppm; 155 C; 1 %; 0402CPF0402B100KE1TE ConnectivityROVP2resistor; 4.99 k ; 60 V; 50 ppm; 125 C; 1 %; 0603CPF0603F4K99C1TE ConnectivityRPU1;RPD1resistor; 10 k ; 75 V; 100 ppm; 125 C; 1 %; 0603CRCW060310K0FKEAVishayRS1resistor; 0.5 ; 100 ppm; 155 C; 1 %; 0603LRCS0603-0R5FT5Welwyn ComponentsUM10731User manualAll information provided in this document is subject to legal disclaimers.Rev. 1.1 — 14 November 2013 NXP B.V. 2013. All rights reserved.13 of 16
UM10731NXP SemiconductorsSSL3401DB1174 7 W MR16/12 V driver for GU5.3 22 mmTable 7.Bill of material continuedReferenceDescription and valuesPart numberManufacturerRSET1resistor; 48.7 k ; 100 ppm; 155 C; 1 %; 0402CRCW040248K7FKEDVishayRSET2resistor; 51 k ; 60 V; 50 ppm; 155 C; 1 %; 0402CRCW040251K0FKEDVishayRSET3resistor; not connected; 0402--U1IC; NPN/PNP; 20 V; 6.3 A; 800 mW; SOT96-1PBSS4021SPNNXP SemiconductorsU2IC; 3.3 V regulator; 150 mA; 3 %; DFN1010C-4LD6805K/33HNXP SemiconductorsU4IC; driver; HVQFN33SSL3401HNNXP SemiconductorsU5IC; single inverter buffer; 5 V; 24 mA; TSSOP574LVC1G14GW-Q100NXP SemiconductorsU6IC; 5 V regulator; 100 mA; 5 %; SOT223TDA3664/N1NXP SemiconductorsUM10731User manualAll information provided in this document is subject to legal disclaimers.Rev. 1.1 — 14 November 2013 NXP B.V. 2013. All rights reserved.14 of 16
UM10731NXP SemiconductorsSSL3401DB1174 7 W MR16/12 V driver for GU5.3 22 mm12. Legal information12.1 DefinitionsDraft — The document is a draft version only. The content is still underinternal review and subject to formal approval, which may result inmodifications or additions. NXP Semiconductors does not give anyrepresentations or warranties as to the accuracy or completeness ofinformation included herein and shall have no liability for the consequences ofuse of such information.Export control — This document as well as the item(s) described hereinmay be subject to export control regulations. Export might require a priorauthorization from competent authorities.12.2 DisclaimersLimited warranty and liability — Information in this document is believed tobe accurate and reliable. However, NXP Semiconductors does not give anyrepresentations or warranties, expressed or implied, as to the accuracy orcompleteness of such information and shall have no liability for theconsequences of use of such information. NXP Semiconductors takes noresponsibility for the content in this document if provided by an informationsource outside of NXP Semiconductors.In no event shall NXP Semiconductors be liable for any indirect, incidental,punitive, special or consequential damages (including - without limitation - lostprofits, lost savings, business interruption, costs related to the removal orreplacement of any products or rework charges) whether or not suchdamages are based on tort (including negligence), warranty, breach ofcontract or any other legal theory.Notwithstanding any damages that customer might incur for any reasonwhatsoever, NXP Semiconductors’ aggregate and cumulative liability towardscustomer for the products described herein shall be limited in accordancewith the Terms and conditions of commercial sale of NXP Semiconductors.Right to make changes — NXP Semiconductors reserves the right to makechanges to information published in this document, including withoutlimitation specifications and product descriptions, at any time and withoutnotice. This document supersedes and replaces all information supplied priorto the publication hereof.Suitability for use — NXP Semiconductors products are not designed,authorized or warranted to be suitable for use in life support, life-critical orsafety-critical systems or equipment, nor in applications where failure ormalfunction of an NXP Semiconductors product can reasonably be expectedto result in personal injury, death or severe property or environmentaldamage. NXP Semiconductors and its suppliers accept no liability forinclusion and/or use of NXP Semiconductors products in such equipment orapplications and therefore such inclusion and/or use is at the customer’s ownrisk.Applications — Applications that are described herein for any of theseproducts are for illustrative purposes only. NXP Semiconductors makes norepresentation or warranty that such applications will be suitable for thespecified use without further testing or modification.Customers are responsible for the design and operation of their applicationsand products using NXP Semiconductors products, and NXP Semiconductorsaccepts no liability for any assistance with applications or customer productdesign. It is customer’s sole responsibility to determine whether the NXPSemiconductors product is suitable and fit for the customer’s applications andproducts planned, as well as for the planned application and use ofcustomer’s third party customer(s). Customers should provide appropriatedesign and operating safeguards to minimize the risks associated with theirapplications and products.UM10731User manualNXP Semiconductors does not accept any liability related to any default,damage, costs or problem which is based on any weakness or default in thecustomer’s applications or products, or the application or use by customer’sthird party customer(s). Customer is responsible for doing all necessarytesting for the customer’s applications and products using NXPSemiconductors products in order to avoid a default of the applications andthe products or of the application or use by customer’s third partycustomer(s). NXP does not accept any liability in this respect.Evaluation products — This product is provided on an “as is” and “with allfaults” basis for evaluation purposes only. NXP Semiconductors, its affiliatesand their suppliers expressly disclaim all warranties, whether express, impliedor statutory, including but not limited to the implied warranties ofnon-infringement, merchantability and fitness for a particular purpose. Theentire risk as to the quality, or arising out of the use or performance, of thisproduct remains with customer.In no event shall NXP Semiconductors, its affiliates or their suppliers be liableto customer for any special, indirect, consequential, punitive or incidentaldamages (including without limitation damages for loss of business, businessinterruption, loss of use, loss of data or information, and the like) arising outthe use of or inability to use the product, whether or not based on tort(including negligence), strict liability, breach of contract, breach of warranty orany other theory, even if advised of the possibility of such damages.Notwithstanding any damages that customer might incur for any reasonwhatsoever (including without limitation, all damages referenced above andall direct or general damages), the entire liability of NXP Semiconductors, itsaffiliates and their suppliers and customer’s exclusive remedy for all of theforegoing shall be limited to actual damages incurred by customer based onreasonable reliance up to the greater of the amount actually paid by customerfor the product or five dollars (US 5.00). The foregoing limitations, exclusionsand disclaimers shall apply to the maximum extent permitted by applicablelaw, even if any remedy fails of its essential purpose.Safety of high-voltage evaluation products — The non-insulated highvoltages that are present when operating this product, constitute a risk ofelectric shock, personal injury, death and/or ignition of fire. This product isintended for evaluation purposes only. It shall be operated in a designatedtest area by personnel that is qualified according to local requirements andlabor laws to work with non-insulated mains voltages and high-voltagecircuits.The product does not comply with IEC 60950 based national or regionalsafety standards. NXP Semiconductors does not accept any liability fordamages incurred due to inappropriate use of this product or related tonon-insulated high voltages. Any use of this product is at customer’s own riskand liability. The customer shall fully indemnify and hold harmless NXPSemiconductors from any liability, damages and claims resulting from the useof the product.Translations — A non-English (translated) version of a document is forreference only. The English version shall prevail in case of any discrepancybetween the translated and English versions.12.3 TrademarksNotice: All referenced brands, product names, service names and trademarksare the property of their respective owners.All information provided in this document is subject to legal disclaimers.Rev. 1.1 — 14 November 2013 NXP B.V. 2013. All rights reserved.15 of 16
UM10731NXP SemiconductorsSSL3401DB1174 7 W MR16/12 V driver for GU5.3 22 mm13. ction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Safety warnings . . . . . . . . . . . . . . . . . . . . . . . . . 3Restrictions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Connecting and configuring the board . . . . . . 4Specification. . . . . . . . . . . . . . . . . . . . . . . . . . . . 5Board photographs . . . . . . . . . . . . . . . . . . . . . . 6Dimmers and transformers compatibility . . . . 7IC description . . . . . . . . . . . . . . . . . . . . . . . . . . . 8Functional description . . . . . . . . . . . . . . . . . . 10Latching current and OTP configuration . . . . . 10Adding the latched current . . . . . . . . . . . . . . . 11Board schematic . . . . . . . . . . . . . . . . . . . . . . . 11Bill Of Material (BOM) . . . . . . . . . . . . . . . . . . . 13Legal information. . . . . . . . . . . . . . . . . . . . . . . 15Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 15Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16Please be aware that important notices concerning this document and the product(s)described herein, have been included in section ‘Legal information’. NXP B.V. 2013.All rights reserved.For more information, please visit: http://www.nxp.comFor sales office addresses, please send an email to: salesaddresses@nxp.comDate of release: 14 November 2013Document identifier: UM10731
Document information UM10731 SSL3401DB1174 7 W mains dimmable MR16/12 V driver for GU5.3 2
