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 (Supplied on Cut Tape) Cắt Băng | 1+ US$4.910 10+ US$3.750 25+ US$3.450 50+ US$3.450 | Synchronous Buck-Boost, Synchronous Buck | - | - | 6V | - | 42V | - | 42V | 3A | - | 2.3MHz | Surface Mount | QFN | 19Pins | -40°C | 150°C | - | AEC-Q100 | ||||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$5.490 10+ US$4.440 25+ US$4.270 50+ US$4.100 100+ US$3.930 Thêm định giá… | Boost | - | - | 3.5V | - | 36V | - | - | 150mA | - | 2.2MHz | Surface Mount | QFN | 24Pins | -40°C | 125°C | - | AEC-Q100 | |||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$4.750 10+ US$4.160 25+ US$3.440 50+ US$3.090 100+ US$2.990 | Boost | - | - | 3.5V | - | 36V | - | - | 150mA | - | 2.2MHz | Surface Mount | QFN | 24Pins | -40°C | 125°C | - | AEC-Q100 | |||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$4.050 10+ US$3.070 25+ US$2.820 50+ US$2.680 100+ US$2.540 Thêm định giá… | Boost | - | - | 3.5V | - | 36V | - | 45V | 150mA | - | 2.2MHz | Surface Mount | QFN | 24Pins | -40°C | 125°C | - | AEC-Q100 | |||||
TAIWAN SEMICONDUCTOR | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$2.020 10+ US$1.770 50+ US$1.470 100+ US$1.320 250+ US$1.220 Thêm định giá… | Boost | - | - | 2.5V | - | 18V | - | 36V | 650mA | - | 1.2MHz | Surface Mount | SOT-26 | 6Pins | -40°C | 85°C | - | - | |||||
3119170 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$2.550 10+ US$1.740 50+ US$1.650 100+ US$1.550 250+ US$1.470 Thêm định giá… | Constant Current | - | - | 3V | - | 5.5V | - | 17V | 120mA | - | 1MHz | Surface Mount | VQFN | 32Pins | -40°C | 85°C | - | - | ||||
DIODES INC. | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$1.390 10+ US$0.870 50+ US$0.824 | Buck | - | - | 6V | - | 36V | - | 36V | 1.5A | - | 1MHz | Surface Mount | MSOP-EP | 8Pins | -40°C | 125°C | - | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Loại cuộn theo nhu cầu | 10+ US$6.960 25+ US$6.460 100+ US$5.960 250+ US$5.850 500+ US$5.730 | Boost, Buck, Buck-Boost | - | - | 3V | - | 30V | - | - | 1A | - | 2.5MHz | Surface Mount | QFN-EP | 16Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$0.458 10+ US$0.285 100+ US$0.277 | Linear | - | - | 2.5V | - | 60V | - | 60V | 26.25mA | - | - | Surface Mount | PowerDI 123 | 2Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each | 1+ US$10.210 10+ US$7.970 50+ US$7.070 100+ US$6.790 250+ US$6.490 Thêm định giá… | Boost | - | - | 3V | - | 42V | - | 60V | - | - | 3MHz | Surface Mount | TSSOP-EP | 28Pins | -40°C | 125°C | - | - | ||||||
Each | 1+ US$10.530 10+ US$8.230 73+ US$7.140 146+ US$6.880 292+ US$6.670 Thêm định giá… | Boost | - | - | 3.1V | - | 30V | - | 44V | 120mA | - | 2.1MHz | Surface Mount | QFN-EP | 32Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$1.500 10+ US$0.988 50+ US$0.933 100+ US$0.877 250+ US$0.874 | Constant Current | - | - | 3.135V | - | 3.465V | - | 20V | 100mA | - | - | Surface Mount | VQFN016V3030 | 16Pins | 0°C | 70°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 5+ US$0.377 10+ US$0.239 | Linear | - | - | 1.4V | - | 40V | - | 40V | 150mA | - | - | Surface Mount | U-DFN2020 | 6Pins | -55°C | 150°C | - | AEC-Q101 | ||||||
Each | 1+ US$10.850 10+ US$8.480 37+ US$7.680 111+ US$7.200 259+ US$6.920 Thêm định giá… | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | - | 4.5V | - | 40V | - | 75V | - | - | 1MHz | Surface Mount | MSOP-EP | 16Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$5.240 10+ US$4.000 25+ US$3.690 100+ US$3.340 250+ US$3.290 Thêm định giá… | Boost | - | - | 2.5V | - | 10V | - | 36V | 20mA | - | 1.2MHz | Surface Mount | TSOT-23 | 5Pins | -40°C | 85°C | - | - | ||||||
Each | 1+ US$15.400 10+ US$12.170 45+ US$10.960 135+ US$10.330 270+ US$10.030 Thêm định giá… | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | - | 2.5V | - | 40V | - | - | - | - | 1MHz | Surface Mount | QFN-EP | 52Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$14.970 10+ US$11.820 25+ US$11.040 100+ US$10.480 250+ US$10.280 Thêm định giá… | Buck | - | - | 6V | - | 36V | - | - | 20mA | - | 1MHz | Surface Mount | QFN-EP | 28Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$4.590 10+ US$3.490 25+ US$3.210 100+ US$2.910 250+ US$2.840 Thêm định giá… | Boost | - | - | 2.5V | - | 12V | - | 27V | - | - | 2.3MHz | Surface Mount | SC-70 | 8Pins | -40°C | 85°C | - | - | ||||||
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 | 1+ US$15.400 10+ US$12.170 50+ US$10.880 100+ US$10.490 250+ US$10.060 Thêm định giá… | Buck | - | - | 6V | - | 36V | - | - | 20mA | - | 1MHz | Surface Mount | TSSOP-EP | 28Pins | -40°C | 125°C | - | - | ||||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$4.430 10+ US$3.350 25+ US$3.080 50+ US$2.930 100+ US$2.780 Thêm định giá… | Synchronous Boost | - | - | 3V | - | 30V | - | - | 50mA | - | 650kHz | Surface Mount | QFN | 24Pins | -40°C | 125°C | - | - | |||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$3.040 10+ US$2.290 25+ US$2.090 50+ US$1.990 100+ US$1.940 | Boost | - | - | 6V | - | 33V | - | 80V | 400mA | - | 500kHz | Surface Mount | TSSOP-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 (Supplied on Cut Tape) Cắt Băng | 5+ US$0.319 10+ US$0.192 100+ US$0.158 | Linear | - | - | 1.4V | - | 40V | - | 40V | 350mA | - | - | Surface Mount | U-DFN2020 | 6Pins | -55°C | 150°C | - | - | ||||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$5.440 10+ US$4.760 25+ US$3.950 50+ US$3.540 100+ US$3.390 | Buck, Buck-Boost | - | - | 6V | - | 42V | - | - | 3A | - | 410kHz | Surface Mount | QFN | 19Pins | -40°C | 150°C | - | AEC-Q100 | |||||
