DC / DC LED Driver ICs :
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Topology
Transistor Polarity
LED Driver Type
Input Voltage Min
Output Current
Input Voltage Max
Output Voltage
Output Voltage Max
Output Current Max
No. of Pins
Switching Frequency Typ
IC Mounting
IC Case / Package
Operating Temperature Min
Operating Temperature Max
Product Range
Qualification
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| So Sánh | Giá cho | Số Lượng | |||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+ US$10.750 10+ US$8.400 37+ US$7.600 111+ US$7.130 259+ US$6.850 Thêm định giá… | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | - | 6V | - | 100V | - | 100V | 1A | - | 1MHz | Surface Mount | MSOP-EP | 16Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Loại cuộn theo nhu cầu | 10+ US$7.740 25+ US$7.190 100+ US$6.680 250+ US$6.550 500+ US$6.420 | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | - | 4.5V | - | 40V | - | 75V | - | - | 1MHz | Surface Mount | QFN-EP | 16Pins | -40°C | 125°C | - | - | ||||||
Each | 1+ US$13.680 10+ US$10.770 74+ US$9.390 148+ US$9.050 296+ US$8.790 Thêm định giá… | Buck | - | - | 4V | - | 36V | - | - | 1.5A | - | 2MHz | Surface Mount | TSSOP-EP | 20Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$2.810 10+ US$2.100 25+ US$1.930 50+ US$1.840 100+ US$1.730 Thêm định giá… | 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+ US$11.200 10+ US$8.760 50+ US$7.780 100+ US$7.480 250+ US$7.160 Thêm định giá… | Synchronous Buck-Boost | - | - | 4V | - | 60V | - | 60V | - | - | 650kHz | Surface Mount | TSSOP-EP | 28Pins | -40°C | 125°C | - | - | ||||||
Each | 1+ US$9.780 10+ US$7.620 91+ US$6.520 182+ US$6.300 273+ US$6.180 Thêm định giá… | Charge Pump | - | - | 2.9V | - | 5.5V | - | - | 360mA | - | 850kHz | Surface Mount | UTQFN-EP | 28Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$10.430 10+ US$8.140 25+ US$7.570 100+ US$7.050 250+ US$6.910 Thêm định giá… | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | - | 4.5V | - | 60V | - | - | - | - | 1MHz | Surface Mount | MSOP-EP | 16Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$1.370 10+ US$0.694 100+ US$0.456 500+ US$0.400 1000+ US$0.359 Thêm định giá… | Linear | - | - | 2.5V | - | 60V | - | 60V | 157.5mA | - | - | Surface Mount | PowerDI 123 | 2Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$1.270 10+ US$0.650 100+ US$0.427 500+ US$0.375 1000+ US$0.336 Thêm định giá… | Linear | - | - | 2.5V | - | 60V | - | 60V | 94.5mA | - | - | Surface Mount | PowerDI 123 | 2Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$6.700 10+ US$5.150 25+ US$4.770 100+ US$4.340 250+ US$4.320 Thêm định giá… | Synchronous Buck-Boost, Synchronous Buck, Synchronous Boost | - | - | 2.7V | - | 5.5V | - | 5.35V | 1A | - | 1MHz | Surface Mount | DFN-EP | 10Pins | -40°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$5.780 10+ US$4.420 25+ US$4.080 100+ US$3.710 250+ US$3.670 Thêm định giá… | Buck | - | - | 3.6V | - | 36V | - | 30V | 500mA | - | 2.2MHz | Surface Mount | DFN-EP | 10Pins | -40°C | 125°C | - | - | ||||||
Each | 1+ US$10.210 10+ US$7.970 37+ US$7.200 111+ US$6.750 259+ US$6.480 Thêm định giá… | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | - | 4.5V | - | 40V | - | 75V | - | - | 1MHz | Surface Mount | MSOP-EP | 16Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 5+ US$0.402 10+ US$0.249 100+ US$0.199 500+ US$0.189 1000+ US$0.170 Thêm định giá… | Linear | - | - | 1.4V | - | 40V | - | 40V | 350mA | - | - | Surface Mount | U-DFN2020 | 6Pins | -55°C | 150°C | - | - | ||||||
Each (Supplied on Cut Tape) Loại cuộn theo nhu cầu | 100+ US$0.279 | Linear | - | - | 4.5V | - | 60V | - | 3V | 15mA | - | - | Surface Mount | SOT-25 | 5Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$8.960 10+ US$6.960 25+ US$6.460 100+ US$5.960 250+ US$5.850 Thêm định giá… | Boost, Buck, Buck-Boost | - | - | 3V | - | 30V | - | - | 1A | - | 2.5MHz | Surface Mount | QFN-EP | 16Pins | -40°C | 125°C | - | - | ||||||
Each | 1+ US$13.220 10+ US$10.350 25+ US$9.640 100+ US$8.850 260+ US$8.460 Thêm định giá… | Boost, Buck-Boost | - | - | 6V | - | 36V | - | - | 150mA | - | 2.1MHz | Surface Mount | TQFN-EP | 48Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each | 1+ US$11.890 10+ US$9.320 50+ US$8.290 100+ US$7.970 250+ US$7.640 Thêm định giá… | Synchronous Buck-Boost | - | - | 4V | - | 60V | - | 100V | 1.5A | - | 2MHz | Surface Mount | TSSOP-EP | 28Pins | -40°C | 150°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$10.750 10+ US$8.400 25+ US$7.820 100+ US$7.280 250+ US$7.140 Thêm định giá… | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | - | 6V | - | 100V | - | 100V | 1A | - | 1MHz | Surface Mount | MSOP-EP | 16Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$1.260 10+ US$0.642 100+ US$0.422 500+ US$0.371 1000+ US$0.284 Thêm định giá… | Buck (Step Down) | - | - | 5V | - | 60V | - | 56V | 1A | - | 1MHz | Surface Mount | U-DFN3030 | 6Pins | -40°C | 105°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$4.710 10+ US$3.580 25+ US$3.290 100+ US$2.990 250+ US$2.920 Thêm định giá… | Boost | - | - | 2.5V | - | 12V | - | 27V | - | - | 2.3MHz | Surface Mount | DFN-EP | 6Pins | -40°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$5.960 10+ US$4.570 25+ US$4.220 100+ US$3.830 250+ US$3.800 Thêm định giá… | Boost | - | - | 2.5V | - | 10V | - | 35V | 200mA | - | 2.3MHz | Surface Mount | DFN-EP | 10Pins | -40°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$10.750 10+ US$8.400 25+ US$7.820 100+ US$7.280 250+ US$7.140 Thêm định giá… | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | - | 6V | - | 100V | - | 100V | 1A | - | 1MHz | Surface Mount | MSOP-EP | 16Pins | -40°C | 125°C | - | - | ||||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$2.720 10+ US$1.860 50+ US$1.770 100+ US$1.670 250+ US$1.580 Thêm định giá… | Boost | - | - | 4.5V | - | 33V | - | 80V | - | - | 900kHz | Surface Mount | QFN-EP | 20Pins | -40°C | 125°C | - | - | |||||
Each (Supplied on Cut Tape) Loại cuộn theo nhu cầu | 10+ US$8.400 25+ US$7.820 100+ US$7.280 250+ US$7.140 500+ US$6.990 | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | - | 6V | - | 100V | - | 100V | 1A | - | 1MHz | Surface Mount | MSOP-EP | 16Pins | -40°C | 125°C | - | - | ||||||
Each | 1+ US$8.640 10+ US$6.700 91+ US$5.710 182+ US$5.510 273+ US$5.410 Thêm định giá… | Charge Pump | - | - | 2.9V | - | 5.5V | - | - | 360mA | - | 850kHz | Surface Mount | UTQFN-EP | 28Pins | -40°C | 85°C | - | - | ||||||
