Synchronous Buck DC / DC LED Driver ICs:
499 Products FoundFind a huge range of DC / DC LED Driver ICs at e絡盟 Hong Kong. We stock a large selection of DC / DC LED Driver ICs, including new and most popular products from the world's top manufacturers including: Diodes Inc., Monolithic Power Systems (mps), Rohm, Texas Instruments & Infineon
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| Compare | Price For | Quantity | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each (Supplied on Cut Tape) Cut Tape | 5+ HK$3.890 50+ HK$2.410 100+ HK$1.910 500+ HK$1.810 1500+ HK$1.730 | - | PNP | Non Isolated | - | 75V | 73V | 50mA | 5 Pin | - | Surface Mount | SOT-353 | 5Pins | -65°C | 150°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$28.100 10+ HK$21.080 25+ HK$19.320 50+ HK$18.360 100+ HK$17.400 More Pricing... | - | - | - | 2.3V | 5.5V | 5.5V | 25mA | - | 1MHz | Surface Mount | TSSOP | 28Pins | -40°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$16.690 10+ HK$12.330 50+ HK$11.220 100+ HK$10.010 250+ HK$9.440 More Pricing... | - | - | - | 2.3V | 5.5V | 5.5V | 25mA | - | 1MHz | Surface Mount | TSSOP | 20Pins | -40°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$6.000 10+ HK$4.240 100+ HK$3.470 500+ HK$3.320 1000+ HK$3.190 More Pricing... | Buck (Step Down) | - | - | 8V | 70V | - | 2.5A | - | 1MHz | Surface Mount | SOT-23 | 6Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$5.310 10+ HK$3.340 100+ HK$2.930 500+ HK$2.820 1000+ HK$2.700 More Pricing... | Buck | - | - | 4.5V | 40V | 36V | 1.5A | - | 1MHz | Surface Mount | MSOP | 8Pins | -40°C | 105°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$33.410 10+ HK$25.090 25+ HK$22.990 50+ HK$19.660 100+ HK$18.630 More Pricing... | - | - | - | 3V | 5.5V | 20V | 57mA | - | - | Surface Mount | HTSSOP | 38Pins | -40°C | 85°C | - | - | ||||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cut Tape | 1+ HK$22.070 10+ HK$15.020 50+ HK$14.250 100+ HK$13.480 250+ HK$12.760 More Pricing... | Boost | - | - | 2.5V | 6V | 25V | 1.3A | - | 1.3MHz | Surface Mount | TSOT-23 | 6Pins | -40°C | 85°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 5+ HK$2.700 10+ HK$2.000 100+ HK$1.960 500+ HK$1.920 1000+ HK$1.880 More Pricing... | Boost | - | Non Isolated | 2.7V | 16V | 37V | 260mA | - | 1MHz | Surface Mount | SOT-23 | 6Pins | -40°C | 85°C | - | - | ||||||
INFINEON | Each (Supplied on Cut Tape) Cut Tape | 1+ HK$7.100 10+ HK$4.060 100+ HK$2.970 | Linear | - | - | 4V | 45V | 40V | 65mA | - | - | Surface Mount | DSO | 8Pins | -40°C | 150°C | - | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Cut Tape | 5+ HK$32.360 50+ HK$22.210 100+ HK$19.980 500+ HK$18.280 1000+ HK$18.260 | - | - | - | 2.3V | 5.5V | - | 200mA | - | 400kHz | Surface Mount | TSSOP | 24Pins | -40°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$17.280 10+ HK$13.090 50+ HK$11.630 100+ HK$11.120 250+ HK$10.700 More Pricing... | - | - | - | 2.3V | 5.5V | - | 100mA | - | 400kHz | Surface Mount | TSSOP | 16Pins | -40°C | 85°C | - | - | ||||||
DIODES INC. | Each (Supplied on Cut Tape) Cut Tape | 1+ HK$5.140 10+ HK$3.240 100+ HK$2.630 500+ HK$2.510 1000+ HK$2.470 More Pricing... | Buck | - | - | 4.5V | 40V | 36V | 1.5A | - | 1MHz | Surface Mount | MSOP-EP | 8Pins | -40°C | 85°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 5+ HK$2.110 10+ HK$1.260 100+ HK$0.932 500+ HK$0.911 1000+ HK$0.890 More Pricing... | Boost | - | Non Isolated | 2.7V | 9V | 37V | 260mA | - | 1MHz | Surface Mount | SOT-23 | 6Pins | -40°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$16.510 10+ HK$12.060 50+ HK$10.950 100+ HK$9.730 250+ HK$9.140 More Pricing... | - | - | - | 2.3V | 5.5V | 5.5V | 25mA | - | 1MHz | Surface Mount | TSSOP | 8Pins | -40°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$7.360 10+ HK$4.750 100+ HK$3.890 500+ HK$3.730 1000+ HK$3.540 More Pricing... | Buck | - | - | 8V | 70V | 5.5V | - | - | 1MHz | Surface Mount | SOT-23 | 6Pins | -40°C | 125°C | - | - | ||||||
Each | 1+ HK$4.620 25+ HK$3.950 100+ HK$3.600 3300+ HK$3.350 | Buck | - | - | 15V | 450V | - | - | - | 100kHz | Surface Mount | NSOIC | 8Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$29.940 10+ HK$22.530 25+ HK$20.680 50+ HK$19.660 100+ HK$18.640 More Pricing... | - | - | - | 2.3V | 5.5V | - | 200mA | - | 400kHz | Surface Mount | TSSOP | 24Pins | -40°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$25.140 10+ HK$18.820 25+ HK$17.200 50+ HK$16.390 100+ HK$15.570 More Pricing... | Buck-Boost | - | - | 4.5V | 40V | 55V | - | - | 700kHz | Surface Mount | PG-VQFN | 48Pins | -40°C | 150°C | - | AEC-Q100 | ||||||
DIODES INC. | Each (Supplied on Cut Tape) Cut Tape | 1+ HK$6.800 10+ HK$4.350 100+ HK$4.240 500+ HK$4.130 1000+ HK$4.020 More Pricing... | Buck | - | - | 4.5V | 40V | 40V | 3A | - | 1MHz | Surface Mount | HSOIC | 8Pins | -40°C | 125°C | - | AEC-Q100 | |||||
MICROCHIP | Each (Supplied on Cut Tape) Cut Tape | 1+ HK$5.560 | Buck | - | - | 4.5V | 40V | - | - | - | 2MHz | Surface Mount | DFN | 8Pins | -40°C | 125°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 5+ HK$0.990 10+ HK$0.718 | Linear | - | - | 7V | 400V | 400V | 30mA | - | - | Surface Mount | PowerDI 123 | 2Pins | -40°C | 105°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$4.460 10+ HK$2.490 100+ HK$2.380 500+ HK$2.270 1000+ HK$2.150 More Pricing... | Linear | - | - | 4.5V | 60V | 3V | 15mA | - | - | Surface Mount | SOT-25 | 5Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Re-Reel | 100+ HK$2.380 500+ HK$2.270 1000+ HK$2.150 2500+ HK$2.040 5000+ HK$1.920 | Linear | - | - | 4.5V | 60V | 3V | 15mA | - | - | Surface Mount | SOT-25 | 5Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ HK$46.100 10+ HK$35.020 25+ HK$32.200 50+ HK$30.660 100+ HK$29.120 More Pricing... | Boost | - | - | 3.5V | 36V | - | 150mA | - | 2.2MHz | Surface Mount | QFN-EP | 24Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Re-Reel | 100+ HK$0.683 | Linear | - | - | 7V | 400V | 400V | 15mA | - | - | Surface Mount | PowerDI 123 | 2Pins | -40°C | 105°C | - | - | ||||||
