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Part Manufacturer Description Datasheet Download Buy Part
LTC4440EMS8E Linear Technology LTC4440 - High Speed, High Voltage High Side Gate Driver; Package: MSOP; Pins: 8; Temperature Range: -40°C to 85°C
LTC4440EMS8E-5 Linear Technology LTC4440 - High Speed, High Voltage High Side Gate Driver; Package: MSOP; Pins: 8; Temperature Range: -40°C to 85°C
LTC4440EMS8E#TR Linear Technology LTC4440 - High Speed, High Voltage High Side Gate Driver; Package: MSOP; Pins: 8; Temperature Range: -40°C to 85°C
LTC4440EMS8E#TRPBF Linear Technology LTC4440 - High Speed, High Voltage High Side Gate Driver; Package: MSOP; Pins: 8; Temperature Range: -40°C to 85°C
LTC4440EMS8E#PBF Linear Technology LTC4440 - High Speed, High Voltage High Side Gate Driver; Package: MSOP; Pins: 8; Temperature Range: -40°C to 85°C
LTC4440EMS8E-5#PBF Linear Technology LTC4440-5 - High Speed, High Voltage, High Side Gate Driver; Package: MSOP; Pins: 8; Temperature Range: -40°C to 85°C

LTC4440-5 datasheet (1)

Part Manufacturer Description Type PDF
LTC4440-5 Linear Technology High Speed, High Voltage, High Side Gate Driver Original PDF

LTC4440-5 Datasheets Context Search

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2005 - LTC4440-5

Abstract:
Text: region. The LTC4440-5 can drive a 1nF load with a 10ns rise time and 7ns fall time. The LTC4440-5†™s , LTC4440-5 High Speed, High Voltage, High Side Gate Driver FEATURES I I I I I I I I I , LTC4440-5 can also withstand and continue to function during 80V VIN transients. The powerful driver , peak output current of 1.1A and its pull-down has an output impedance of 1.85. The LTC4440-5 , above ground. The LTC4440-5 is optimized for driving (5V) logic level FETs and contains an


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PDF LTC4440-5 1000pF OT-23 44405fa LTC4440-5
2005 - LTC4440-5

Abstract:
Text: LTC4440-5 can drive a 1nF load with a 10ns rise time and 7ns fall time. The LTC4440-5's rise and fall , LTC4440-5 High Speed, High Voltage, High Side Gate Driver U FEATURES DESCRIPTIO , in applications with VIN voltages up to 60V. The LTC4440-5 can also withstand and continue to , with high gate capacitances. The LTC4440-5's pull-up has a peak output current of 1.1A and its , ) and Thermally Enhanced 8-Pin MSOP Packages U APPLICATIO S The LTC4440-5 features


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PDF LTC4440-5 LTC4440-5 44405fa PA0801 LTC3722-2 P8207 500w Full bridge transformer LTC3722-1 LTC3723EGN-1 sot-23 marking leb LRC-2512 low side pwm drive optocoupler high side MOSFET G
2005 - 4w sot-23 marking

Abstract:
Text: region. The LTC4440-5 can drive a 1nF load with a 10ns rise time and 7ns fall time. The LTC4440-5†™s , LTC4440-5 High Speed, High Voltage, High Side Gate Driver Features Description n n , to operate in applications with VIN voltages up to 60V. The LTC4440-5 can also withstand and , (1mm) SOT-23 (ThinSOT™) and Thermally Enhanced 8-Pin MSOP Packages The LTC4440-5 is optimized for , MOSFET when activated. Applications n n n n n The LTC4440-5 features supply


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PDF LTC4440-5 LTC4440-5 LTC4440-5â LTC3901 LTC4440 LTC4441 44405fb com/LTC4440-5 4w sot-23 marking Si7852DP
2005 - P8207

Abstract:
Text: LTC4440-5 High Speed, High Voltage, High Side Gate Driver U FEATURES DESCRIPTIO , in applications with VIN voltages up to 60V. The LTC4440-5 can also withstand and continue to , with high gate capacitances. The LTC4440-5's pull-up has a peak output current of 1.1A and its , ) and Thermally Enhanced 8-Pin MSOP Packages U APPLICATIO S The LTC4440-5 features , ground. The LTC4440-5 is optimized for driving (5V) logic level FETs and contains an undervoltage


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PDF LTC4440-5 LTC4440-5 44405f P8207 PA0801 PA0785 marking 4T sot-23 LTC4440ES6-5 LTC4440EMS8E-5 LTC4440 LTC3722EGN-1 LTC3722-1
2003 - LTC4440-5

Abstract:
Text: to 15V 6.3V 6.0V LTC4440-5 60V 80V 4V to 15V 3.2V 3.04V LTC4440A- 5 80V 100V 4V to 15V 3.2V 3.04V , VIEW INP GND VCC GND 1 2 3 4 9 8 7 6 5 TS TG BOOST NC VCC 1 GND 2 INP 3 TOP VIEW 6 BOOST 5 TG 4 TS , 450 400 350 300 250 200 150 100 50 0 5 10 VCC SUPPLY VOLTAGE (V) 15 4440 G01 BOOST ­ TS Supply , Low Voltage (VOL) vs Supply Voltage ITG = 100mA TA = 25°C INP = VCC INP = 0V 0 0 10 5 , BOOST ­ TS = 15V 45 40 PROPAGATION DELAY (ns) 35 30 25 20 15 10 5 ­30 0 30 60 90 120 4440 G15


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PDF 1000pF OT-23 LTC4440 4440fa com/LTC4440 LTC4440-5
2003 - P8207

Abstract:
Text: GND 1 2 3 4 9 8 7 6 5 TS TG BOOST NC MS8E PACKAGE 8-LEAD PLASTIC MSOP , ORDER PART NUMBER TOP VIEW VCC 1 MS8E PART MARKING LTF9 LTC4440ES6 6 BOOST GND 2 5 , 100 ITG = 100mA TA = 25°C 155 150 145 140 135 50 0 0 0 5 10 VCC SUPPLY VOLTAGE (V) 15 4440 G01 130 0 10 5 BOOST ­ TS SUPPLY VOLTAGE (V) 15 4440 G02 8 12 , 15 10 0.5 5 0 ­60 ­30 0 30 60 90 120 0 ­60 ­30 0 30 60 90


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PDF LTC4440 1000pF OT-23 LTC4440 350mV 2500VRMS 16-Pin 4440i P8207 bat545 Si7852DP LTC3722-1 TPSE686M020R0150 LT1161 datasheet 4440 c30 5t 4T SOT 23
2003 - P8207

Abstract:
Text: TOP VIEW INP GND VCC GND 1 2 3 4 9 8 7 6 5 TS TG BOOST NC MS8E PACKAGE 8 , ORDER PART NUMBER TOP VIEW LTC4440EMS8E VCC 1 LTC4440ES6 6 BOOST GND 2 5 TG INP , 0 5 10 VCC SUPPLY VOLTAGE (V) 15 4440 G01 0 10 5 BOOST ­ TS SUPPLY VOLTAGE (V , 30 tPHL 25 20 15 10 0.5 5 0 ­60 ­30 0 30 60 90 120 0 ­60 ­30 , TS (Pin 4): Top (High Side) Source Connection. TG (Pin 5 ): High Current Gate Driver Output (Top


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PDF LTC4440 LTC4440 1000pF 4440f P8207 PA0785 CSE 910 PA0805 ltzy PA0801 4.5V TO 100V INPUT REGULATOR PA-080 LTC4440EMS8E
2003 - P8207

Abstract:
Text: GND 1 2 3 4 9 8 7 6 5 TS TG BOOST NC MS8E PACKAGE 8-LEAD PLASTIC MSOP , PART NUMBER TOP VIEW LTC4440EMS8E VCC 1 LTC4440ES6 6 BOOST GND 2 5 TG INP 3 , 100mA TA = 25°C 165 160 155 150 145 50 0 140 0 0 5 10 VCC SUPPLY VOLTAGE (V) 15 4440 G01 0 10 5 BOOST – TS SUPPLY VOLTAGE (V) 15 4440 G02 8 12 14 11 13 9 , BOOST – TS = 15V 1.0 35 tPLH 30 tPHL 25 20 15 10 0.5 5 0 –60 –30 0


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PDF LTC4440 1000pF OT-23 LTC4440 350mV 4440f P8207
2009 - LTC4440-5

Abstract:
Text: Cin1 3x2.2uF R11 82k -Vin D5 PDZ9.1B U2 LTC4440-5 1 C3 1u 2 C21 220p 3 , , efficiency and other parameters. 5 . The DC968 is equipped with an output capacitor CSYS (330uF) that , 5 ). For example, to get 24V output, change R38 resistor value to 7.15k. However, keep in mind that , Efficiency 96% 95% 94% 93% 92% 91% 90% 1 2 Iout [A] 3 4 5 Figure 3. High efficiency , which produces monotonic startup ramp shown if Figure 5 . The rise time of output voltage is controlled


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PDF 68A-D LT1952 68A-D DC968-D 300kHz DC968-D DC968 DC968A DC968A-A 36-75Vin LTC4440-5 24V to 3.6V opto coupler PA0856 968A-D PA2050 18V75V LT4430 LT1952 BAS516 pe 68386
2009 - LTC4440-5

Abstract:
Text: switch drivers. It also integrates strong PD3S160 Q1 VCC 1µF GND LTC4440-5 IN 4.7µF , LTC4440-5 IN RSET SENSE2­ 2.2nF GND SLOPE 22pF 0.008 SENSE1­ 316k 10 SENSE2 , . Thermal image of the board in Figure 2 built up with synchronous FETs 1 2 5 3 4 LOAD CURRENT , OPENLED 25 Figure 5 . Efficiency for the buck-boost mode converter in Figure 4 PWM INTVCC 20


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PDF LT3782A LT3756 LT3782A LTC4440-5 10V15V DFLS160 equivalent LT3756 BG1 LED multiphase boost synchronous switch mode power supply DFLS160 design ideas
2005 - PA0785

Abstract:
Text: measuring the input or output voltage ripple, care must be 5 . directly across the +Vout and ­Vout (or , Q35 1M 8.25K MMBT3904 330pF C29 R99 R71 3 0.1uF C16 8 1 68nF 5 , L4 2 4 2 4 2 1 5 4 R86 2.21K C21 0.047uF D20 5.1V R88 4.87K , 0.47uF T1 5 : 5 (105uH):1:1 D21 VLOW T4 5 : 5 (105uH):1:1 Q11,Q30 2xSi7852DP 2xSi7852DP Q4,Q28 , 13 DPRG 2 9 PDLY 21 OUTA 20 OUTB 8 L5 1.3uH 6 RLEB 5 19 FB GND


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PDF LTC3722, LTC4440, LTC3901, LT1431 PA0785 100mv47ax MF variable CAPACITOR 100v optocoupler Iso1 PA0651 f 1k MD 250v PA1294 full bridge converter 82UF sanyo c35
2006 - C65 004

Abstract:
Text: at the input. 2 NOTE. Make sure that the input voltage never exceeds 56V. 5 . Check for the , 150K R43 B 243K R1 Vref R3 1.5K 5 6 U5 LTC4440ES6 1 Q8 Si7852DP 5678 123 Q29 Si7852DP 5 6 7 8 R98 4.7 C61 0.1uF UVLO VCC C24 1.0uF 15 5 R39 200 1/4W LTC4440ES6 U4 C5 B 6 BOOST 1.0uF 3 5 100V TG IN Note: UNLESS NOTED , COMP SDRA SDRB C62 0.1uF R97 4.7 22 8 43 C30 5 8 1 2 1 R38


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PDF LTC3723-1, LTC3901, LTC4440, LT1431 C65 004 vOUT 48V 20A boost C65 004 13 full-bridge converter LTC3723-1 100mv47ax PA0805 PA0785 16TQC47M LTC3901
2008 - LTC4440-5

Abstract:
Text: RUN FB 16 VC 330F ×2 1F 4 LTC4440-5 VOUT 24V AT 8.5A BG1 BG1 Q1 HAT2172H Q2 , 330F ×2 + 5 4 LTC4440-5 RUN VOUT VIN BG2 Q4 HAT2172H 15 475k LT3782A , components, and reduces EMI. Using the LTC4440-5 as a high side driver allows for high frequency switching , owners. 5V 8.5V to 18V VIN 1 1F Q7 SGATE1 10F × 5 56.2k 0.1F 330F ×2 5 VCC1 , GND 10 5 SYNC 6 DELAY 7 DCL 8 SENSE1+ 2.2nF SENSE1­ 9 SENSE1­ 10 SLOPE 11 RSET ­


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PDF LT3782A 50mV/DIV LT3782A dn455 LTC4440-5 LTC3782A boost converter LTC3782 HAT2172H HAT2166H BG1 pwm 3 phase interleaved boost controller
2009 - HR-PQA2050-16

Abstract:
Text: , 11 G45R2-0306.006 C25 1 C3 1u L1 T1 U2 LTC4440-5 Vu1 +Vout D2 BAS516 , C21 220p Q12 BC856T Vcc L1 T1 33n 1 C3 1u R13 22K D3 U2 LTC4440-5 , , ripple voltage, efficiency and other parameters. 5 . The DC1317 is equipped with an output , input 91% 24V input 90% 89% 0 1 2 3 4 5 6 7 8 9 Iout [A , % 92% 12V input 91% 24V input 90% 89% 0 1 2 3 4 5 6 7 8 Iout [A


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PDF 317A-G LT1952-1 317A-G DC1317A-G BC856T LTC4440-5 BAS516 PDZ10B DC1317A-G. HR-PQA2050-16 G45R2 RJK0652 Si7309 HR-PQA2050 G45R2-0306 hrpqa2050 LTC4440-5 PE68386 DC1317A-F
2006 - Full-bridge forward inverter

Abstract:
Text: to 500kHz MSOP-8E, TSOT E High-side driver for isolated power supplies LTC4440-5 1.1A , Linear Technology Chronicle High Performance Analog Solutions VOL 15 NO. 5 FOCUS , automotive applications, the LTC3803- 5 offers guaranteed performance from -40°C to 150°C junction , by external components · Constant 200kHz (LTC3803/- 5 ) or 300kHz (LTC3803-3) operation · 120µA , 3 LTC3803 ITH/RUN GND VFB SECONDARY SIDE GROUND 6 NGATE 5 VCC 4 SENSE


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PDF LT1952 LTC3705/LTC3725 LT3722 LTC3706/LTC3726 LT3825 LT1725 LTC3803 OT-23 SSOP-16 Full-bridge forward inverter zvs flyback driver push-pull converter 80V 15A 1kw full bridge converter design inverter Controller PWM 1kw transformer 50KHz 100W SIMPLE 40w inverter circuit flyback 200w Full-bridge forward converter LT3722
2009 - 48v dc 40a power supply

Abstract:
Text: regulation, ripple voltage, efficiency and other parameters. 5 . The DC830 is equipped with an output , monotonic startup ramp shown in Figure 5 . The rise time of the output voltage is controlled by capacitor , load. If one of the MOSFETs is damaged, the input current will exceed 100mA. Figure 5 . The LT4430 , "QUARTER BRICK" TELECOM DC/DC CONVERTER 5 QUICK START GUIDE FOR DEMONSTRATION CIRCUIT 830 48VIN


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PDF 48VIN LT1952 DC830 300kHz 100mA -100ns 100ns. 48v dc 40a power supply mosfet buffers output current 100mA buffers output current 100mA 200w mono LTC4441 LTC4440 LTC3900 LT4430 LT1952 primary pwm controller
2009 - PA1671

Abstract:
Text: regulation, ripple voltage, efficiency and other parameters. 2. Turn on the power at the input. 5 , FB pin (see the schematic on page 5 ). For example, to get 2.5V output, change R38 resistor value to 26.1k. 92% 91% 90% 89% 88% 87% 86% 85% 84% 5 15 25 35 Iout [A] PRIMARY MOSFET , monotonic startup ramp shown if Figure 5 . The rise time of output voltage is controlled by capacitor C19 , load. If one of the MOSFETs is damaged, the input current will exceed 100mA. Figure 5 . The LT4430


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PDF 68A-A LT1952 68A-A DC968 300kHz DC968A DC968A-B 18-36Vin DC968A-C PA1671 18V75V LT1952 power supply 100v 30a schematic
2009 - PA0872

Abstract:
Text: , efficiency and other parameters. 5 . The DC968 is equipped with an output capacitor CSYS (470uF) that , LT4430 FB pin (see the simplified schematic on page 5 ). For example, to get 2.5V output, change R38 , efficiency. 92% 91% 90% 89% 88% 0 5 10 15 20 25 Iout [A] PRIMARY MOSFET DRIVER , monotonic startup ramp shown if Figure 5 . The rise time of output voltage is controlled by capacitor C19 , . If one of the MOSFETs is damaged, the input current will exceed 100mA. Figure 5 . The LT4430 opto


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PDF 68A-B LT1952 68A-B DC968 300kHz DC968 DC968A DC968A-A 36-75Vin B0540W PA0872 24V to 3.6V opto coupler 18V75V capacitor 200uF 12V LT1952
2009 - HAT2244

Abstract:
Text: , efficiency and other parameters. 5 . The DC968 is equipped with an output capacitor CSYS (150uF) that , LT4430 FB pin (see the simplified schematic on page 5 ). For example, to get 9V output, change R38 , monotonic startup ramp shown if Figure 5 . The rise time of output voltage is controlled by capacitor C19 , will exceed 100mA. Figure 5 . The LT4430 opto coupler driver produces monotonic output voltage rise , 5 6 R22 7 +Vr2 442k 8 R28 442k 13.3k R32 BC857BF Q12 1 +Vb


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PDF 68A-C LT1952 68A-C DC968-C 300kHz DC968-C DC968 DC968A DC968A-A 36-75Vin HAT2244 18V75V dc to dc step up 12v to 36v circuit LT-52 LT1952 PA1393
2009 - Si2325

Abstract:
Text: regulation, ripple voltage, efficiency and other parameters. 2. Turn on the power at the input. 5 , produces monotonic startup ramp shown if Figure 5 . The rise time of output voltage is controlled by , . The following simple PCB layout rules should be helpful. proFigure 5 . The LT4430 opto coupler driver , 2 Q12 R15 115k 3 R42 C10 0.1u 0R 4 SS 5 6 R22 7 13.3k R32 332k , + Q2 33n, 200V, 1206 Q13 Si2325 D17 5V, 12A +Vin 2 R53 200 +Vo1 6, 7 5


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PDF 317A-E LT1952 317A-E DC1317A-E 260kHz DC1317 100uF, DC1317A Si2325 PA2720 si7818 DC1317A-H FDMC8854 power supply 100v 30a schematic MOSFET C25 LT1952 DC1317A-A
2009 - regulator 48V

Abstract:
Text: =48V 88% Vin=72V 86% 84% 82% 80% 78% 76% 74% 0 1 2 3 4 5 6 Load Current , START GUIDE FOR DEMONSTRATION CIRCUIT 1046A HIGH EFFICIENCY 48V BUCK BOOST DC/DC SUPPLY 5


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PDF LTC3780EG/LTC4440ES6 3780EG 4440ES6. LTC3780 LTC4440 00V-rated 150LFM LTC3803 LTC4440. regulator 48V LTC3780EG 12v 6A flyback voltage regulator 48V 40ES6 48V dc supply
2009 - DC1317A-H

Abstract:
Text: , efficiency and other parameters. 5 . The DC1317 is equipped with an output capacitor CSYS (470uF) that , shown if Figure 5 . The rise time of output voltage is controlled by capacitor C19 that is connected to , following simple PCB layout rules should be helpful. Figure proFigure 5 . The LT4430 opto coupler driver , factory for additional assistance. 5 QUICK START GUIDE FOR DEMONSTRATION CIRCUIT 1317A-A ACTIVE , +Vin 4.7 1 2 Q12 BC856T R15 115k 3 4 SS 5 6 R22 7 13.3k 8 R32 332k


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PDF 317A-A LT1952 317A-A DC1317A-A 300kHz DC1317 DC1317A DC1317A-H 48v to 5v dc schematic LT1952 LT4430 Si7430
2009 - G45R2-0405-005

Abstract:
Text: U2 LTC4440-5 T1 4, 5 G45R2-0405.005 Vu1 3 C21 220p R3 Vfb 2 Q12 BC856T , voltage, efficiency and other parameters. 5 . The DC1317 is equipped with an output capacitor CSYS , coupler driver that has soft start function which produces monotonic startup ramp shown if Figure 5 . The , simple PCB layout rules should be helpful. proFigure 5 . The LT4430 opto coupler driver produces , factory for additional assistance. 5 QUICK START GUIDE FOR DEMONSTRATION CIRCUIT 1317A-C ACTIVE


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PDF 317A-C 8-72V LT1952 317A-C DC1317A-C BAS516 LT1952-1 220uF, LT4430 G45R2-0405-005 HR-PQA2050-10 G45R2-0405 G45R2 HR-PQA2050 1317A-C DC1317A-D DC1317A-A 220uF 10v LTC4440-5
2009 - G45R2-0502-005

Abstract:
Text: HAT2169 FG CG U2 LTC4440-5 T1 5 C4* BAS516 G45R2-0502-005 Vu1 1 C3 1u 2 , parameters. 5 . The DC1317 is equipped with an output capacitor CSYS (470uF) that approximates typical , which produces monotonic startup ramp shown if Figure 5 . The rise time of output voltage is controlled , response can be improved further by faster loop compensation. proFigure 5 . The LT4430 opto coupler , assistance. 5 QUICK START GUIDE FOR DEMONSTRATION CIRCUIT 1317A-B ACTIVE RESET ISOLATED 18-72V INPUT


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PDF 317A-B 8-72V LT1952 317A-B DC1317A-D, 18-72Vin DC1317A-B BCX55 BAS516 LT4430 G45R2-0502-005 HAT2169 G45R2 PA1393 LTC4440-5 LT1952 25A schematic 24v dc/dc DC1317A-H DC1317A-A 36-72VIN
2009 - G45R2-0408-004

Abstract:
Text: G45R2-0408.004 C25 1 C3 1u L1 T1 U2 LTC4440-5 Vu1 +Vout D2 BAS516 L2 , output voltage regulation, ripple voltage, efficiency and other parameters. 5 . The DC1317 is , % Figure 5 . Fast transient response of DC1317A-D is superior to many competing power modules without the , level. The load step transients are shown in Figure 5 . The DC1317 features LT4430 opto coupler , component used. The following simple PCB layout rules should be helpful. 5 QUICK START GUIDE FOR


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PDF 317A-D 8-72V LT1952-1 317A-D DC1317A-D RJK2055 HAT2173 G45R2-0408 LTC4440-5 BAS516 G45R2-0408-004 G45R2 HR-PQA2050 12V to 24V 5A step up converter HR-PQA2050-27 DC1317A-H DC1317A-F5 hrpqa2050 LTC4440-5
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