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$8.130 10+ US$4.780 100+ US$4.600 500+ US$4.420 2500+ US$4.280 | Buck | - | - | 35V | - | 57V | - | - | 3A | - | 500kHz | Surface Mount | QFN-EP | 48Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$1.060 10+ US$0.917 50+ US$0.760 100+ US$0.682 250+ US$0.673 | Buck | - | - | 8V | - | 28V | - | - | 370mA | - | 600kHz | Surface Mount | TSOT-25 | 5Pins | -40°C | 105°C | - | - | ||||||
Each (Supplied on Cut Tape) Loại cuộn theo nhu cầu | 100+ US$0.198 500+ US$0.171 1000+ US$0.157 5000+ US$0.146 | Linear | - | - | 7V | - | 400V | - | 400V | 20mA | - | - | Surface Mount | SOT-89 | 3Pins | -40°C | 105°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$1.580 10+ US$1.010 50+ US$0.951 | Boost | - | - | 4.5V | - | 33V | - | - | 250mA | - | 500kHz | Surface Mount | SOIC | 16Pins | -40°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 5+ US$0.614 10+ US$0.309 100+ US$0.198 500+ US$0.171 1000+ US$0.157 Thêm định giá… | Linear | - | - | 7V | - | 400V | - | 400V | 20mA | - | - | Surface Mount | SOT-89 | 3Pins | -40°C | 105°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$1.390 10+ US$0.908 50+ US$0.865 | Buck | - | - | 8V | - | 30V | - | 30V | 1A | - | 700kHz | Surface Mount | TSOT-25 | 5Pins | -40°C | 105°C | - | - | ||||||
Each | 1+ US$1.490 25+ US$1.470 100+ US$1.440 | Buck | - | - | 4.5V | - | 42V | - | 5V | 10mA | - | 1.5MHz | Surface Mount | SOIC | 8Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$0.633 10+ US$0.398 100+ US$0.358 | Buck | - | - | 4.5V | - | 40V | - | 36V | 1.5A | - | 1MHz | Surface Mount | MSOP | 8Pins | -40°C | 105°C | - | - | ||||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$1.470 10+ US$0.970 50+ US$0.915 100+ US$0.860 250+ US$0.806 Thêm định giá… | Synchronous Boost | - | - | 2.7V | - | 5.5V | - | - | 2A | - | 1MHz | Surface Mount | WLCSP | 20Pins | -40°C | 125°C | - | - | |||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$1.390 25+ US$1.160 100+ US$1.050 3000+ US$1.030 | Boost | - | - | 2.4V | - | 5.5V | - | 32V | 200mA | - | 500kHz | Surface Mount | SOT-23 | 5Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$0.653 10+ US$0.417 100+ US$0.364 500+ US$0.357 1000+ US$0.350 Thêm định giá… | Buck | - | Non Isolated | 4.5V | - | 40V | - | 36V | 1A | - | 1MHz | Surface Mount | TSOT-25 | 5Pins | -40°C | 105°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 5+ US$0.985 10+ US$0.621 100+ US$0.477 500+ US$0.362 1000+ US$0.304 Thêm định giá… | Constant Current | - | - | - | - | 16V | - | 16V | 250mA | - | - | Surface Mount | SOT-223 | 4Pins | -55°C | 150°C | - | AEC-Q101 | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 5+ US$0.531 10+ US$0.280 100+ US$0.177 500+ US$0.169 1000+ US$0.165 | Constant Current | - | - | 1V | - | 40V | - | 40V | 100mA | - | - | Surface Mount | SOT-26 | 6Pins | -55°C | 150°C | - | - | ||||||
DIODES INC. | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$4.710 10+ US$3.110 25+ US$2.830 50+ US$2.620 100+ US$2.410 Thêm định giá… | Buck-Boost | - | - | 2.5V | - | 15V | - | 18V | 700mA | - | 600kHz | Surface Mount | U-DFN4030 | 14Pins | -40°C | 125°C | - | - | |||||
DIODES INC. | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$0.531 10+ US$0.502 100+ US$0.473 500+ US$0.444 1000+ US$0.415 Thêm định giá… | Boost | - | - | 800mV | - | 8V | - | - | - | - | 200kHz | Surface Mount | SOT-23 | 5Pins | -40°C | 85°C | - | - | |||||
Each (Supplied on Cut Tape) Cắt Băng | 5+ US$0.437 10+ US$0.236 100+ US$0.170 500+ US$0.165 | Constant Current | - | - | 1.4V | - | 40V | - | 40V | 100mA | - | - | Surface Mount | SOT-26 | 6Pins | -55°C | 150°C | - | AEC-Q101 | ||||||
Each | 1+ US$6.970 10+ US$5.340 25+ US$4.940 100+ US$4.500 300+ US$4.250 Thêm định giá… | Synchronous Buck | - | - | 4.5V | - | 65V | - | - | - | - | 1MHz | Surface Mount | TQFN-EP | 16Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 5+ US$1.230 10+ US$0.874 100+ US$0.497 500+ US$0.392 1000+ US$0.233 Thêm định giá… | Constant Current | - | - | - | - | 40V | - | 40V | 150mA | - | - | Surface Mount | SOT-223 | 4Pins | -55°C | 150°C | - | AEC-Q101 | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 5+ US$0.581 10+ US$0.401 100+ US$0.308 500+ US$0.270 1000+ US$0.243 Thêm định giá… | Constant Current | - | - | - | - | 40V | - | 40V | 150mA | - | - | Surface Mount | SOT-223 | 4Pins | -55°C | 150°C | - | AEC-Q101 | ||||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$4.610 10+ US$3.500 25+ US$3.220 50+ US$3.070 100+ US$2.920 Thêm định giá… | Boost, Buck, Inverting Buck-Boost | - | - | 4.5V | - | 55V | - | - | 3A | - | 420kHz | Surface Mount | HSOIC | 8Pins | -40°C | 125°C | - | AEC-Q100 | |||||
DIODES INC. | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$0.500 10+ US$0.326 100+ US$0.315 500+ US$0.306 | Constant Current, Linear | - | - | 2.5V | - | 60V | - | 60V | 126mA | - | - | Surface Mount | PowerDI 123 | 2Pins | -40°C | 125°C | - | - | |||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$0.791 10+ US$0.504 100+ US$0.446 | 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) Cắt Băng | 1+ US$1.860 10+ US$0.945 100+ US$0.620 500+ US$0.544 1000+ US$0.489 Thêm định giá… | Buck | - | - | 4.5V | - | 40V | - | 36V | 3A | - | 1MHz | Surface Mount | HSOIC | 8Pins | -40°C | 105°C | - | - | |||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$4.600 10+ US$4.030 25+ US$3.330 50+ US$2.990 100+ US$2.770 Thêm định giá… | Buck | - | - | 4.5V | - | 100V | - | - | 1A | - | 1MHz | Surface Mount | HSOIC | 8Pins | -40°C | 125°C | - | - | |||||
ANALOG DEVICES | Each | 1+ US$3.230 10+ US$2.420 62+ US$2.060 124+ US$1.970 310+ US$1.880 Thêm định giá… | Boost, Buck-Boost, SEPIC | - | - | 4.5V | - | 42V | - | 5V | 720mA | - | 2.2MHz | Surface Mount | TSSOP-EP | 24Pins | -40°C | 125°C | - | AEC-Q100 | |||||
