4.5V DC / DC LED Driver ICs:
135 Products FoundFind a huge range of 4.5V DC / DC LED Driver ICs at element14 Singapore. 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, Diodes Inc., Monolithic Power Systems (mps) & Infineon
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| Compare | Price For | Quantity | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 5+ S$1.340 (S$1.4606)50+ S$1.230 (S$1.3407)100+ S$1.120 (S$1.2208)500+ S$1.080 (S$1.1772)1000+ S$1.050 (S$1.1445) | Constant Current | - | 4.5V | 40V | - | 500mA | - | Surface Mount | SOIC | 8Pins | -40°C | 150°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ S$0.809 (S$0.8818)10+ S$0.516 (S$0.5624)100+ S$0.418 (S$0.4556)500+ S$0.416 (S$0.4534) | Buck | Non Isolated | 4.5V | 40V | 36V | 1A | 1MHz | Surface Mount | TSOT-25 | 5Pins | -40°C | 105°C | - | - | ||||||
DIODES INC. | Each (Supplied on Cut Tape) Cut Tape | 5+ S$0.814 (S$0.8873)50+ S$0.743 (S$0.8099)100+ S$0.683 (S$0.7445) | Buck | - | 4.5V | 40V | 40V | 2A | 1MHz | Surface Mount | SOP-EP | 8Pins | -40°C | 85°C | - | - | |||||
MICROCHIP | Each (Supplied on Cut Tape) Cut Tape | 1+ S$1.340 (S$1.4606)25+ S$1.120 (S$1.2208)100+ S$1.020 (S$1.1118)3300+ S$0.998 (S$1.0878) | Buck | - | 4.5V | 40V | - | - | 2MHz | Surface Mount | DFN | 8Pins | -40°C | 125°C | - | - | |||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cut Tape | 1+ S$3.460 (S$3.7714)10+ S$2.730 (S$2.9757)25+ S$2.570 (S$2.8013)50+ S$2.470 (S$2.6923) | Buck, Buck-Boost | - | 4.5V | 36V | - | 1.2A | 1.4MHz | Surface Mount | HMSOP | 8Pins | -40°C | 125°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ S$4.960 (S$5.4064)10+ S$3.730 (S$4.0657)25+ S$3.430 (S$3.7387)50+ S$3.260 (S$3.5534)100+ S$3.090 (S$3.3681)More Pricing... | Boost | - | 4.5V | 26.5V | 45V | 50mA | 1.2MHz | Surface Mount | QFN-EP | 20Pins | -40°C | 85°C | - | - | ||||||
ANALOG DEVICES | Each | 1+ S$10.030 (S$10.9327)10+ S$9.920 (S$10.8128)75+ S$6.040 (S$6.5836)150+ S$5.960 (S$6.4964)300+ S$5.870 (S$6.3983)More Pricing... | Boost, SEPIC | - | 4.5V | 36V | - | 124.5mA | 2.2MHz | Surface Mount | TQFN | 24Pins | -40°C | 125°C | - | AEC-Q100 | |||||
ANALOG DEVICES | Each | 1+ S$11.370 (S$12.3933)10+ S$8.810 (S$9.6029)25+ S$8.160 (S$8.8944)100+ S$7.450 (S$8.1205)490+ S$7.190 (S$7.8371)More Pricing... | Synchronous Boost, Synchronous Buck | - | 4.5V | 40V | 65V | - | 2.2MHz | Surface Mount | SWTQFN-EP | 32Pins | -40°C | 125°C | - | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ S$4.010 (S$4.3709)10+ S$3.020 (S$3.2918)25+ S$2.770 (S$3.0193)50+ S$2.630 (S$2.8667)100+ S$2.480 (S$2.7032)More Pricing... | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | 4.5V | 58V | 70V | 1A | 2.2MHz | Surface Mount | TSSOP | 24Pins | -40°C | 150°C | - | AEC-Q100 | ||||||
Each | 1+ S$13.630 (S$14.8567)10+ S$10.610 (S$11.5649)25+ S$9.860 (S$10.7474)121+ S$8.950 (S$9.7555)363+ S$8.510 (S$9.2759)More Pricing... | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | 4.5V | 40V | 75V | - | 1MHz | Surface Mount | QFN-EP | 16Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ S$3.350 (S$3.6515)10+ S$2.280 (S$2.4852)50+ S$2.170 (S$2.3653)100+ S$2.050 (S$2.2345)250+ S$1.930 (S$2.1037)More Pricing... | Boost, Buck, Buck-Boost | - | 4.5V | 40V | 55V | 110mA | 700kHz | Surface Mount | TSDSO | 24Pins | -40°C | 150°C | - | AEC-Q100 | ||||||
Each | 1+ S$4.960 (S$5.4064)10+ S$3.730 (S$4.0657)25+ S$3.150 (S$3.4335)50+ S$3.000 (S$3.270)100+ S$2.950 (S$3.2155)More Pricing... | Boost | - | 4.5V | 26.5V | 45V | 50mA | 1.5MHz | Surface Mount | QFN | 20Pins | -40°C | 85°C | - | - | ||||||
Each | 1+ S$2.070 (S$2.2563)25+ S$1.590 (S$1.7331)100+ S$1.560 (S$1.7004) | Buck | - | 4.5V | 42V | 5V | 10mA | 1.5MHz | Surface Mount | SOIC | 8Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ S$0.897 (S$0.9777)10+ S$0.565 (S$0.6158)100+ S$0.493 (S$0.5374)500+ S$0.471 (S$0.5134)1000+ S$0.456 (S$0.497) | Buck | - | 4.5V | 40V | 36V | 1.5A | 1MHz | Surface Mount | MSOP | 8Pins | -40°C | 105°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ S$0.724 (S$0.7892)10+ S$0.452 (S$0.4927)100+ S$0.379 (S$0.4131) | Buck | - | 4.5V | 60V | - | - | 1MHz | Surface Mount | HSOIC | 8Pins | -40°C | 125°C | - | - | ||||||
DIODES INC. | Each (Supplied on Cut Tape) Cut Tape | 1+ S$0.869 (S$0.9472)10+ S$0.548 (S$0.5973)100+ S$0.451 (S$0.4916) | Buck | - | 4.5V | 40V | 36V | 1.5A | 1MHz | Surface Mount | MSOP-EP | 8Pins | -40°C | 85°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ S$1.110 (S$1.2099)10+ S$0.700 (S$0.763)100+ S$0.574 (S$0.6257)500+ S$0.570 (S$0.6213) | Buck | - | 4.5V | 40V | 40V | 1.5A | 1MHz | Surface Mount | MSOP-EP | 8Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
DIODES INC. | Each (Supplied on Cut Tape) Cut Tape | 1+ S$1.020 (S$1.1118)10+ S$0.653 (S$0.7118)100+ S$0.572 (S$0.6235) | Buck | - | 4.5V | 40V | 36V | 3A | 1MHz | Surface Mount | HSOIC | 8Pins | -40°C | 105°C | - | - | |||||
DIODES INC. | Each (Supplied on Cut Tape) Cut Tape | 1+ S$0.809 (S$0.8818)10+ S$0.516 (S$0.5624)100+ S$0.433 (S$0.472) | Buck | - | 4.5V | 40V | 36V | 1A | 1MHz | Surface Mount | TSOT-25 | 5Pins | -40°C | 85°C | - | - | |||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cut Tape | 1+ S$5.590 (S$6.0931)10+ S$4.210 (S$4.5889)25+ S$3.910 (S$4.2619)50+ S$3.710 (S$4.0439)100+ S$3.500 (S$3.815)More Pricing... | Buck | - | 4.5V | 100V | - | 1A | 1MHz | Surface Mount | HSOIC | 8Pins | -40°C | 125°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ S$3.080 (S$3.3572)10+ S$2.620 (S$2.8558)25+ S$2.540 (S$2.7686)50+ S$2.500 (S$2.725) | Boost | - | 4.5V | 36V | 36V | 450mA | 1MHz | Surface Mount | VFQFPN | 24Pins | -40°C | 150°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 5+ S$0.333 (S$0.363)10+ S$0.204 (S$0.2224)100+ S$0.166 (S$0.1809) | Linear | - | 4.5V | 30V | 30V | 150mA | - | Surface Mount | SOT-26 | 6Pins | -40°C | 125°C | - | AEC-Q101 | ||||||
INFINEON | Each (Supplied on Cut Tape) Cut Tape | 1+ S$2.670 (S$2.9103)10+ S$1.780 (S$1.9402)50+ S$1.690 (S$1.8421)100+ S$1.600 (S$1.744)250+ S$1.510 (S$1.6459)More Pricing... | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | 4.5V | 45V | - | - | 500kHz | Surface Mount | PG-TSDSO | 14Pins | -40°C | 150°C | - | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Cut Tape | 5+ S$1.510 (S$1.6459)50+ S$1.380 (S$1.5042)100+ S$1.250 (S$1.3625)500+ S$1.210 (S$1.3189)1000+ S$1.170 (S$1.2753) | Buck | - | 4.5V | 60V | - | 1.5A | 1MHz | Surface Mount | DSO | 8Pins | -40°C | 150°C | - | - | ||||||
DIODES INC. | Each (Supplied on Cut Tape) Cut Tape | 1+ S$1.100 (S$1.199)10+ S$0.693 (S$0.7554)100+ S$0.562 (S$0.6126)500+ S$0.538 (S$0.5864)1000+ S$0.507 (S$0.5526)More Pricing... | Buck | - | 4.5V | 40V | 36V | 1.5A | 1MHz | Surface Mount | SOT-89 | 5Pins | -40°C | 85°C | - | - | |||||
