4.5V DC / DC LED Driver ICs:
83 Products FoundFind a huge range of 4.5V DC / DC LED Driver ICs at Newark Electronics Mexico. 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, Monolithic Power Systems (mps), Diodes Inc., Infineon & Rohm
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| Compare | Price for | Quantity | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+ $1.840 10+ $1.490 25+ $1.410 50+ $1.350 100+ $1.280 More Pricing... | Total:$9.20 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+ $0.645 10+ $0.492 25+ $0.465 50+ $0.440 100+ $0.416 More Pricing... | Total:$0.64 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+ $3.610 10+ $2.860 25+ $2.660 50+ $2.570 100+ $2.460 More Pricing... | Total:$3.61 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+ $1.560 10+ $1.420 25+ $1.290 50+ $1.230 190+ $1.190 | Total:$1.56 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+ $0.926 10+ $0.706 25+ $0.659 50+ $0.624 100+ $0.590 More Pricing... | Total:$0.93 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+ $2.240 10+ $2.150 25+ $2.040 50+ $1.940 100+ $1.860 | Total:$2.24 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+ $5.620 10+ $4.520 25+ $4.240 50+ $4.100 100+ $3.940 More Pricing... | Total:$5.62 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+ $0.769 10+ $0.579 25+ $0.539 50+ $0.511 100+ $0.483 More Pricing... | Total:$0.77 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+ $4.000 10+ $3.170 25+ $2.970 50+ $2.860 100+ $2.740 More Pricing... | Total:$4.00 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+ $0.643 10+ $0.505 25+ $0.429 50+ $0.368 100+ $0.316 More Pricing... | Total:$3.22 Min: 5 / Mult: 5 | Linear | 4.5V | - | 30V | - | 30V | 150mA | 150mA | - | Surface Mount | SOT-26 | 6Pins | -40°C | 125°C | - | AEC-Q101 | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $0.735 10+ $0.560 25+ $0.529 50+ $0.502 100+ $0.473 More Pricing... | Total:$0.74 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+ $0.881 10+ $0.716 25+ $0.681 50+ $0.649 100+ $0.612 More Pricing... | Total:$0.88 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+ $1.150 10+ $0.881 25+ $0.821 50+ $0.782 100+ $0.741 More Pricing... | Total:$5.75 Min: 5 / Mult: 5 | Buck | 4.5V | - | 40V | - | 40V | 2A | 2A | 1MHz | Surface Mount | SOP-EP | 8Pins | -40°C | 85°C | - | - | |||||
ANALOG DEVICES | Each | 1+ $7.570 10+ $7.490 25+ $4.830 50+ $4.690 150+ $4.560 | Total:$7.57 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+ $2.660 10+ $1.990 150+ $1.670 525+ $1.520 1050+ $1.480 More Pricing... | Total:$2.66 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+ $3.470 10+ $2.750 25+ $2.560 50+ $2.460 100+ $2.360 More Pricing... | Total:$3.47 Min: 1 / Mult: 1 | Boost | 4.5V | - | 25V | - | - | 1.3A | 1.3A | 1MHz | Surface Mount | QFN | 10Pins | -20°C | 125°C | - | - | ||||
83AH4464 RoHS | INOVA SEMICONDUCTORS | Each | 1+ $3.430 10+ $2.570 25+ $2.250 50+ $2.040 100+ $1.950 More Pricing... | Total:$3.43 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+ $3.350 10+ $2.520 25+ $2.300 50+ $2.190 100+ $2.080 More Pricing... | Total:$3.35 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+ $2.990 10+ $2.240 25+ $2.050 50+ $1.940 100+ $1.840 More Pricing... | Total:$2.99 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+ $2.020 10+ $1.480 25+ $1.350 50+ $1.270 100+ $1.200 More Pricing... | Total:$2.02 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+ $4.320 10+ $3.270 25+ $3.070 50+ $2.890 100+ $2.710 More Pricing... | Total:$4.32 Min: 1 / Mult: 1 | Buck | 4.5V | - | 61V | - | 61V | 3A | 3A | 250kHz | Surface Mount | HTSSOP | 16Pins | -40°C | 150°C | - | AEC-Q100 | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $3.120 10+ $2.330 25+ $2.130 50+ $2.030 100+ $1.910 More Pricing... | Total:$3.12 Min: 1 / Mult: 1 | Buck-Boost | 4.5V | - | 40V | - | 55V | - | - | 700kHz | Surface Mount | PG-VQFN | 48Pins | -40°C | 150°C | - | AEC-Q100 | |||||
ANALOG DEVICES | Each | 1+ $10.330 10+ $9.410 25+ $8.480 50+ $7.560 150+ $6.640 More Pricing... | Total:$10.33 Min: 1 / Mult: 1 | Boost, SEPIC | 4.5V | - | 36V | - | 5.25V | 125mA | 125mA | 2.2MHz | Surface Mount | TQFN-EP | 24Pins | -40°C | 125°C | - | AEC-Q100 | ||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cut Tape | 1+ $5.490 10+ $4.410 25+ $4.140 50+ $3.990 100+ $3.840 More Pricing... | Total:$5.49 Min: 1 / Mult: 1 | Buck, Buck-Boost | 4.5V | - | 55V | - | - | 2.5A | 2.5A | 250kHz | Surface Mount | QFN | 10Pins | -40°C | 125°C | - | AEC-Q100 | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $1.920 10+ $1.410 25+ $1.290 50+ $1.210 100+ $1.150 More Pricing... | Total:$1.92 Min: 1 / Mult: 1 | Boost, Buck, Buck-Boost, Flyback, SEPIC | 4.5V | - | 45V | - | 5V | 90mA | 90mA | 500kHz | Surface Mount | PG-TSDSO | 14Pins | -40°C | 150°C | - | AEC-Q100 | |||||
