4.5V DC / DC LED Driver ICs:
100 Products FoundFind a huge range of 4.5V DC / DC LED Driver ICs at Newark Electronics Canada. We stock a wide range of DC / DC LED Driver ICs, such as 4.5V, 3V, 2.5V & 2.7V DC / DC LED Driver ICs from the worlds top manufacturers including: Analog Devices, Rohm, Monolithic Power Systems (mps), Diodes Inc. & Infineon
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| Compare | Price for | Quantity | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+ $1.990 10+ $1.520 25+ $1.440 50+ $1.340 100+ $1.240 More Pricing... | Total:$9.95 Min: 5 / Mult: 5 | Constant Current | 4.5V | - | 40V | - | - | 500mA | 500mA | - | Surface Mount | SOIC | 8Pins | -40°C | 150°C | - | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $0.716 10+ $0.511 25+ $0.473 50+ $0.440 100+ $0.408 More Pricing... | Total:$0.72 Min: 1 / Mult: 1 | Buck | 4.5V | - | 60V | - | - | - | - | 1MHz | Surface Mount | HSOIC | 8Pins | -40°C | 125°C | - | - | |||||
54AH3379 RoHS | MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cut Tape | 1+ $4.010 10+ $2.990 25+ $2.740 50+ $2.590 100+ $2.450 More Pricing... | Total:$4.01 Min: 1 / Mult: 1 | Buck, Buck-Boost | 4.5V | - | 36V | - | - | 1.2A | 1.2A | 1.4MHz | Surface Mount | HMSOP | 8Pins | -40°C | 125°C | - | - | |||
MICROCHIP | Each | 1+ $2.770 10+ $2.520 25+ $2.270 50+ $2.190 190+ $2.120 | Total:$2.77 Min: 1 / Mult: 1 | Buck | 4.5V | - | 42V | - | 5V | 10mA | 10mA | 1.5MHz | Surface Mount | SOIC | 8Pins | -40°C | 125°C | - | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $0.873 10+ $0.623 25+ $0.569 50+ $0.529 100+ $0.490 More Pricing... | Total:$0.87 Min: 1 / Mult: 1 | Buck | 4.5V | - | 40V | - | 36V | 1.5A | 1.5A | 1MHz | Surface Mount | SOT-89 | 5Pins | -40°C | 85°C | - | - | |||||
27AJ0509 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Cut Tape | 1+ $2.940 10+ $2.810 25+ $2.670 50+ $2.550 100+ $2.440 More Pricing... | Total:$2.94 Min: 1 / Mult: 1 | Synchronous Buck | 4.5V | - | 28V | - | 23V | 1.5A | 1.5A | 600kHz | Surface Mount | TSOT-23 | 6Pins | -40°C | 125°C | - | - | |||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cut Tape | 1+ $7.370 10+ $5.930 25+ $5.560 50+ $5.370 100+ $5.160 More Pricing... | Total:$7.37 Min: 1 / Mult: 1 | Boost, Buck, Inverting Buck-Boost | 4.5V | - | 55V | - | - | 3A | 3A | 420kHz | Surface Mount | HSOIC | 8Pins | -40°C | 125°C | - | AEC-Q100 | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $0.859 10+ $0.604 25+ $0.548 50+ $0.512 100+ $0.473 More Pricing... | Total:$0.86 Min: 1 / Mult: 1 | Buck | 4.5V | - | 40V | - | 36V | 1.5A | 1.5A | 1MHz | Surface Mount | MSOP-EP | 8Pins | -40°C | 85°C | - | - | |||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cut Tape | 1+ $4.440 10+ $3.330 25+ $3.050 50+ $2.900 100+ $2.740 More Pricing... | Total:$4.44 Min: 1 / Mult: 1 | Buck, Buck-Boost | 4.5V | - | 55V | - | - | 2.5A | 2.5A | 500kHz | Surface Mount | QFN | 10Pins | -40°C | 125°C | - | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $0.843 10+ $0.662 25+ $0.562 50+ $0.483 100+ $0.415 More Pricing... | Total:$4.22 Min: 5 / Mult: 5 | Linear | 4.5V | - | 30V | - | 30V | 150mA | 150mA | - | Surface Mount | SOT-26 | 6Pins | -40°C | 125°C | - | AEC-Q101 | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+ $4.370 10+ $3.330 25+ $3.150 50+ $2.940 100+ $2.760 More Pricing... | Total:$4.37 Min: 1 / Mult: 1 | Boost | 4.5V | - | 36V | - | 36V | 450mA | 450mA | 1MHz | Surface Mount | VFQFPN | 24Pins | -40°C | 150°C | - | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $0.816 10+ $0.580 25+ $0.538 50+ $0.502 100+ $0.463 More Pricing... | Total:$0.82 Min: 1 / Mult: 1 | Buck | 4.5V | - | 40V | - | 36V | 1A | 1A | 1MHz | Surface Mount | TSOT-25 | 5Pins | -40°C | 85°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $0.960 10+ $0.736 25+ $0.688 50+ $0.647 100+ $0.595 More Pricing... | Total:$0.96 Min: 1 / Mult: 1 | Buck | 4.5V | - | 40V | - | 36V | 3A | 3A | 1MHz | Surface Mount | HSOIC | 8Pins | -40°C | 105°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $1.280 10+ $0.912 25+ $0.830 50+ $0.777 100+ $0.723 More Pricing... | Total:$6.40 Min: 5 / Mult: 5 | Buck | 4.5V | - | 40V | - | 40V | 2A | 2A | 1MHz | Surface Mount | SOP-EP | 8Pins | -40°C | 85°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $1.010 10+ $0.711 25+ $0.637 50+ $0.598 100+ $0.558 More Pricing... | Total:$1.01 Min: 1 / Mult: 1 | Buck | 4.5V | - | 40V | - | 40V | 1.5A | 1.5A | 1MHz | Surface Mount | MSOP-EP | 8Pins | -40°C | 125°C | - | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $1.090 10+ $0.772 25+ $0.694 50+ $0.651 100+ $0.608 More Pricing... | Total:$1.09 Min: 1 / Mult: 1 | Buck | 4.5V | - | 40V | - | 40V | 1.5A | 1.5A | 1MHz | Surface Mount | MSOP-EP | 8Pins | -40°C | 125°C | - | AEC-Q100 | |||||
ANALOG DEVICES | Each | 1+ $9.930 10+ $9.820 25+ $6.330 50+ $6.150 150+ $5.980 | Total:$9.93 Min: 1 / Mult: 1 | Boost, SEPIC | 4.5V | - | 36V | - | - | 124.5mA | 124.5mA | 2.2MHz | Surface Mount | TQFN | 24Pins | -40°C | 125°C | - | AEC-Q100 | ||||
ANALOG DEVICES | Each | 1+ $3.490 10+ $2.600 150+ $2.060 525+ $1.980 1050+ $1.950 More Pricing... | Total:$3.49 Min: 1 / Mult: 1 | Boost, SEPIC | 4.5V | - | 36V | - | - | 120mA | 120mA | 2.2MHz | Surface Mount | TQFN | 24Pins | -40°C | 125°C | - | AEC-Q100 | ||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cut Tape | 1+ $3.870 10+ $2.900 25+ $2.660 50+ $2.520 100+ $2.380 More Pricing... | Total:$3.87 Min: 1 / Mult: 1 | Boost | 4.5V | - | 25V | - | - | 1.3A | 1.3A | 1MHz | Surface Mount | QFN | 10Pins | -20°C | 125°C | - | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $1.160 10+ $0.905 25+ $0.847 50+ $0.794 100+ $0.732 More Pricing... | Total:$1.16 Min: 1 / Mult: 1 | Buck | 4.5V | - | 40V | - | 40V | 3A | 3A | 1MHz | Surface Mount | HSOIC | 8Pins | -40°C | 125°C | - | AEC-Q100 | |||||
83AH4464 RoHS | INOVA SEMICONDUCTORS | Each | 1+ $4.490 10+ $3.370 25+ $2.950 50+ $2.670 100+ $2.560 More Pricing... | Total:$4.49 Min: 1 / Mult: 1 | - | 4.5V | - | 5.5V | - | - | - | - | 4MHz | Surface Mount | WETQFN-EP | 16Pins | -40°C | 105°C | - | AEC-Q100 | |||
Each (Supplied on Cut Tape) Cut Tape | 1+ $4.400 10+ $3.300 25+ $3.020 50+ $2.870 100+ $2.730 More Pricing... | Total:$4.40 Min: 1 / Mult: 1 | Buck | 4.5V | 1A | 28V | 26V | 26V | 3A | 3A | 2MHz | Surface Mount | TDFN | 6Pins | -40°C | 125°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $5.300 10+ $3.950 25+ $3.620 50+ $3.420 100+ $3.260 More Pricing... | Total:$5.30 Min: 1 / Mult: 1 | Boost, Buck, Buck-Boost | 4.5V | - | 40V | - | 55V | - | - | 300kHz | Surface Mount | TQFP | 48Pins | -40°C | 150°C | LITIX | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $3.560 10+ $2.620 25+ $2.380 50+ $2.240 100+ $2.130 More Pricing... | Total:$3.56 Min: 1 / Mult: 1 | Boost, Buck, Buck-Boost, Flyback, SEPIC | 4.5V | - | 45V | - | - | - | - | 500kHz | Surface Mount | PG-TSDSO | 14Pins | -40°C | 150°C | - | AEC-Q100 | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+ $4.670 10+ $4.270 25+ $4.020 50+ $3.780 100+ $3.630 More Pricing... | Total:$4.67 Min: 1 / Mult: 1 | Buck | 4.5V | - | 61V | - | 61V | 3A | 3A | 250kHz | Surface Mount | HTSSOP | 16Pins | -40°C | 150°C | - | AEC-Q100 | ||||
