4.5V DC / DC LED Driver ICs

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Find a huge range of 4.5V DC / DC LED Driver ICs at element14 India. We stock a wide range of DC / DC LED Driver ICs, such as 4.5V, 3V, 2.7V & 6V DC / DC LED Driver ICs from the worlds top manufacturers including: Analog Devices, Rohm, Monolithic Power Systems (mps), Diodes Inc. & Infineon

Manufacturer Part No	Order Code	Manufacturer / Description	Price For	Price	Topology	LED Driver Type	Input Voltage Min	Input Voltage Max	Output Voltage Max	Output Current Max	Switching Frequency Typ	IC Mounting	IC Case / Package	No. of Pins	Operating Temperature Min	Operating Temperature Max	Product Range	Qualification

LED7707TR	2849791 Data Sheet RoHS	STMICROELECTRONICS LED Driver Boost (Step Up) 6 Outputs 4.5V to 36V In 36V/450mA Out 1MHz VFQFPN-24	Each (Supplied on Cut Tape) Cut Tape	1+Rs.283.540 10+Rs.213.100 25+Rs.195.050 50+Rs.191.730 100+Rs.188.410 More Pricing...	Boost	-	4.5V	36V	36V	450mA	1MHz	Surface Mount	VFQFPN	24Pins	-40°C	150°C	-	-
MAX20446ATG/V+	3267230 Data Sheet RoHS	ANALOG DEVICES LED DRIVER 2.2MHZ -40 TO 125DEG C	Each	1+Rs.1,151.870 10+Rs.949.150 75+Rs.746.420 150+Rs.711.880 300+Rs.687.110 More Pricing...	Boost, SEPIC	-	4.5V	36V	5.25V	125mA	2.2MHz	Surface Mount	TQFN-EP	24Pins	-40°C	125°C	-	AEC-Q100
TLD5097EPXUMA1	3577392 Data Sheet RoHS	INFINEON LED Driver DC/DC AEC-Q101 500 kHz PG-TSDSO-14 4.5 to 45 V	Each (Supplied on Cut Tape) Cut Tape	1+Rs.153.130 10+Rs.100.580 50+Rs.94.200 100+Rs.87.820 250+Rs.81.820 More Pricing...	Boost, Buck, Buck-Boost, Flyback, SEPIC	-	4.5V	45V	5V	90mA	500kHz	Surface Mount	PG-TSDSO	14Pins	-40°C	150°C	-	AEC-Q100
MAX20446CATGA/V+	3727156 Data Sheet RoHS	ANALOG DEVICES LED Driver AEC-Q100 Boost/SEPIC 2.2 MHz TQFN-24 4.5 to 36 V	Each	1+Rs.1,002.180 10+Rs.822.100 75+Rs.642.010 150+Rs.611.210 300+Rs.589.140 More Pricing...	Boost, SEPIC	-	4.5V	36V	-	124.5mA	2.2MHz	Surface Mount	TQFN	24Pins	-40°C	125°C	-	AEC-Q100
HV9919BK7-G	3796969 Data Sheet RoHS	MICROCHIP LED Driver Buck 2 MHz SMD DFN-8	Each (Supplied on Cut Tape) Cut Tape	1+Rs.94.010 25+Rs.92.130 100+Rs.90.250 3300+Rs.88.370	Buck	-	4.5V	40V	-	-	2MHz	Surface Mount	DFN	8Pins	-40°C	125°C	-	-
BD83A24MUF-ME2	4419916 Data Sheet RoHS	ROHM LED Driver DC / DC Boost (Step Up) 2.42 MHz 4.5 to 48 V 120 mA -40 to 125°C VQFN-EP-24	Each (Supplied on Cut Tape) Cut Tape	1+Rs.267.480 10+Rs.183.170 50+Rs.173.480 100+Rs.163.780 250+Rs.155.070 More Pricing...	Boost (Step Up)	-	4.5V	48V	50V	120mA	2.42MHz	Surface Mount	VQFN-EP	24Pins	-40°C	125°C	-	AEC-Q100
BD18332EUV-ME2	4419920 Data Sheet RoHS	ROHM LED Driver DC / DC Constant Current 488 Hz 4.5 to 40 V 125 mA -40 to 125°C HTSSOP-EP-48	Each (Supplied on Cut Tape) Cut Tape	1+Rs.581.460 10+Rs.445.790 25+Rs.411.880 50+Rs.393.470 100+Rs.375.050 More Pricing...	Constant Current	-	4.5V	40V	-	125mA	488Hz	Surface Mount	HTSSOP-EP	48Pins	-40°C	125°C	-	AEC-Q100
LT3755EMSE#WPBF	4018399 Data Sheet RoHS	ANALOG DEVICES LED Driver DC / DC Buck-Boost 1 MHz MSOP-EP-16 4.5 to 40 V -40 to 125°C AEC-Q100 SMD	Each	1+Rs.1,107.270 10+Rs.865.120 37+Rs.783.080 111+Rs.734.010 259+Rs.705.260 More Pricing...	Boost, Buck, Buck-Boost, Flyback, SEPIC	-	4.5V	40V	75V	-	1MHz	Surface Mount	MSOP-EP	16Pins	-40°C	125°C	-	AEC-Q100
LT3761IMSE#PBF	4018431 Data Sheet RoHS	ANALOG DEVICES LED Driver DC / DC Buck-Boost 1 MHz MSOP-EP-16 4.5 to 60 V -40 to 125°C SMD	Each	1+Rs.1,165.670 10+Rs.912.470 37+Rs.826.610 111+Rs.775.260 259+Rs.745.190 More Pricing...	Boost, Buck, Buck-Boost, Flyback, SEPIC	-	4.5V	60V	-	-	1MHz	Surface Mount	MSOP-EP	16Pins	-40°C	125°C	-	-
BD83A14MUF-ME2	4419917 Data Sheet RoHS	ROHM LED Driver DC / DC Boost (Step Up) 2.42 MHz 4.5 to 48 V 150 mA -40 to 125°C VQFN-EP-24	Each (Supplied on Cut Tape) Cut Tape	1+Rs.236.470 10+Rs.160.880 50+Rs.152.650 100+Rs.144.410 250+Rs.135.680 More Pricing...	Boost (Step Up)	-	4.5V	48V	50V	150mA	2.42MHz	Surface Mount	VQFN-EP	24Pins	-40°C	125°C	-	AEC-Q100
LT3755EMSE-1#WPBF	4018403 Data Sheet RoHS	ANALOG DEVICES LED Driver DC / DC Buck-Boost 1 MHz MSOP-EP-16 4.5 to 40 V -40 to 125°C AEC-Q100 SMD	Each	1+Rs.1,107.270 10+Rs.865.120 37+Rs.783.080 111+Rs.734.010 259+Rs.705.260 More Pricing...	Boost, Buck, Buck-Boost, Flyback, SEPIC	-	4.5V	40V	75V	-	1MHz	Surface Mount	MSOP-EP	16Pins	-40°C	125°C	-	AEC-Q100
AL8863SP-13	3518293 Data Sheet RoHS	DIODES INC. LED Driver Buck (Step Down) 1mhz hsoic-8 4.5V to 60V	Each (Supplied on Cut Tape) Cut Tape	1+Rs.53.320 10+Rs.32.180 100+Rs.27.040 500+Rs.26.500 1000+Rs.25.960 More Pricing...	Buck	-	4.5V	60V	-	-	1MHz	Surface Mount	HSOIC	8Pins	-40°C	125°C	-	-
TPS54200DDCT	3119200 RoHS	TEXAS INSTRUMENTS LED Driver 1 Output Step Down 4.5 V to 28 V in 600 kHz switch 28 V/1.5 A out SOT-23-6	Each (Supplied on Cut Tape) Cut Tape	1+Rs.144.790	Synchronous Buck	-	4.5V	28V	23V	1.5A	600kHz	Surface Mount	TSOT-23	6Pins	-40°C	85°C	-	-
AL8860WT-7	2709525 Data Sheet RoHS	DIODES INC. LED Driver 1 Output Buck (Step Down) 4.5 V to 40 V in 1 MHz switch PWM 40V/1 A out TSOT-25-5	Each (Supplied on Cut Tape) Cut Tape	1+Rs.60.840 10+Rs.39.640 100+Rs.32.130 500+Rs.30.710 1000+Rs.29.470 More Pricing...	Buck	Non Isolated	4.5V	40V	36V	1A	1MHz	Surface Mount	TSOT-25	5Pins	-40°C	105°C	-	-
PAM2863ECR	3483117 Data Sheet RoHS	DIODES INC. LED DRIVER BUCK -40 TO 85DEG C	Each (Supplied on Cut Tape) Cut Tape	5+Rs.57.540 50+Rs.52.410 100+Rs.47.270 500+Rs.45.260 1000+Rs.44.620	Buck	-	4.5V	40V	40V	2A	1MHz	Surface Mount	SOP-EP	8Pins	-40°C	85°C	-	-
AL8861MP-13	3482752 Data Sheet RoHS	DIODES INC. LED DRIVER BUCK -40 TO 85DEG C	Each (Supplied on Cut Tape) Cut Tape	1+Rs.59.130 10+Rs.37.700 100+Rs.30.630 500+Rs.30.350 1000+Rs.30.060 More Pricing...	Buck	-	4.5V	40V	36V	1.5A	1MHz	Surface Mount	MSOP-EP	8Pins	-40°C	85°C	-	-
AL8860QMP-13	3755396 Data Sheet RoHS	DIODES INC. LED Driver AEC-Q100 Buck 1 MHz MSOP-EP 4.5 to 40 V	Each (Supplied on Cut Tape) Cut Tape	1+Rs.75.600 10+Rs.48.360 100+Rs.40.330 500+Rs.38.580 1000+Rs.38.120 More Pricing...	Buck	-	4.5V	40V	40V	1.5A	1MHz	Surface Mount	MSOP-EP	8Pins	-40°C	125°C	-	AEC-Q100
AL8843SP-13	3482751 Data Sheet RoHS	DIODES INC. LED DRIVER BUCK -40 TO 105DEG C	Each (Supplied on Cut Tape) Cut Tape	1+Rs.78.500 10+Rs.50.400 100+Rs.41.200 500+Rs.39.450 1000+Rs.38.000 More Pricing...	Buck	-	4.5V	40V	36V	3A	1MHz	Surface Mount	HSOIC	8Pins	-40°C	105°C	-	-
STCS05DR	3367114 Data Sheet RoHS	STMICROELECTRONICS LED DRIVER CONSTANT CURRENT SOIC-8	Each (Supplied on Cut Tape) Cut Tape	5+Rs.100.790 50+Rs.92.750 100+Rs.84.710 500+Rs.81.420 1000+Rs.80.450	Constant Current	-	4.5V	40V	-	500mA	-	Surface Mount	SOIC	8Pins	-40°C	150°C	-	-
TPS54201DDCT	3119201 RoHS	TEXAS INSTRUMENTS LED Driver 1 Output Step Down 4.5 V to 28 V in 600 kHz switch 23 V/1.5 A out SOT-23-6	Each (Supplied on Cut Tape) Cut Tape	1+Rs.155.600 10+Rs.104.050 50+Rs.98.060 100+Rs.92.550	Synchronous Buck	-	4.5V	28V	23V	1.5A	600kHz	Surface Mount	TSOT-23	6Pins	-40°C	125°C	-	-
TLD5099EPXUMA1	3373857 Data Sheet RoHS	INFINEON LED DRIVER AEC-Q100 500KHZ PG-TSDSO	Each (Supplied on Cut Tape) Cut Tape	1+Rs.163.340 10+Rs.109.200 50+Rs.103.430 100+Rs.97.660 250+Rs.92.330 More Pricing...	Boost, Buck, Buck-Boost, Flyback, SEPIC	-	4.5V	45V	-	-	500kHz	Surface Mount	PG-TSDSO	14Pins	-40°C	150°C	-	AEC-Q100
ILD6150XUMA1	2617427 Data Sheet RoHS	INFINEON LED Driver Buck 1.5 A 4.5 V to 60 V DSO-8	Each (Supplied on Cut Tape) Cut Tape	5+Rs.113.260 50+Rs.103.750 100+Rs.94.240 500+Rs.90.620 1000+Rs.89.730	Buck	-	4.5V	60V	-	1.5A	1MHz	Surface Mount	DSO	8Pins	-40°C	150°C	-	-
MP3310EQ-LF-P	3357900 Data Sheet RoHS	MONOLITHIC POWER SYSTEMS (MPS) LED Driver 1 Output Boost 4.5 V to 25 V Input 1 MHz 1.3 A Output QFN-10	Each (Supplied on Cut Tape) Cut Tape	1+Rs.232.620 10+Rs.159.550 50+Rs.151.390 100+Rs.147.440	Boost	-	4.5V	25V	-	1.3A	1MHz	Surface Mount	QFN	10Pins	-20°C	125°C	-	-
AL8861QMP-13	3755397 Data Sheet RoHS	DIODES INC. LED Driver AEC-Q100 Buck 1 MHz MSOP-EP 4.5 to 40 V	Each (Supplied on Cut Tape) Cut Tape	1+Rs.69.790 10+Rs.44.100 100+Rs.36.160 500+Rs.35.440 1000+Rs.34.720 More Pricing...	Buck	-	4.5V	40V	40V	1.5A	1MHz	Surface Mount	MSOP-EP	8Pins	-40°C	125°C	-	AEC-Q100
MAX20444BATG/V+	3605106 Data Sheet RoHS	ANALOG DEVICES LED Driver AEC-Q100 2.2 MHz TQFN-EP-24 SMD	Each	1+Rs.914.060 10+Rs.709.070 75+Rs.611.310 150+Rs.588.580 300+Rs.569.870 More Pricing...	Boost, SEPIC	-	4.5V	36V	-	130mA	2.2MHz	Surface Mount	TQFN-EP	24Pins	-40°C	125°C	-	AEC-Q100

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