DC / DC LED Driver ICs:
Tìm Thấy 745 Sản PhẩmXem
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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
Đóng gói
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| So Sánh | Giá cho | Số Lượng | |||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$3.800 10+ US$2.860 25+ US$2.640 50+ US$2.510 100+ US$2.380 Thêm định giá… | Synchronous Buck | - | - | 5V | - | 65V | - | 60V | 3.2A | - | 2.25MHz | Surface Mount | HTSSOP | 48Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Loại cuộn theo nhu cầu | 10+ US$6.010 25+ US$5.570 50+ US$5.340 100+ US$5.100 250+ US$4.870 Thêm định giá… | Constant Current | - | - | 6V | - | 18V | - | - | 1.5A | - | 1kHz | Surface Mount | HTSSOP-B | 20Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Loại cuộn theo nhu cầu | 100+ US$0.149 500+ US$0.141 1000+ US$0.141 | Linear | - | Isolated | 2.2V | - | 18V | - | 18V | 15mA | - | - | Surface Mount | SOT-353 | 5Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each | 1+ US$24.130 10+ US$19.350 25+ US$18.160 170+ US$16.470 340+ US$16.040 Thêm định giá… | Buck | - | - | 4V | - | 36V | - | 13V | 1A | - | 500kHz | Surface Mount | LGA | 66Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$0.429 10+ US$0.294 100+ US$0.233 | Linear | - | - | 1.4V | - | 40V | - | 40V | 350mA | - | - | Surface Mount | U-DFN2020 | 6Pins | -55°C | 150°C | - | AEC-Q101 | ||||||
Each | 1+ US$12.400 10+ US$9.740 61+ US$8.560 122+ US$8.250 305+ US$7.920 Thêm định giá… | Boost | - | - | 3V | - | 60V | - | 60V | 1.6A | - | 4MHz | Surface Mount | QFN-EP | 40Pins | -40°C | 125°C | - | - | ||||||
Each | 1+ US$5.510 10+ US$4.220 73+ US$3.600 146+ US$3.460 292+ US$3.340 Thêm định giá… | Boost, Buck, SEPIC | - | - | 5V | - | 60V | - | 120V | 25A | - | 1.95MHz | Surface Mount | QFN-EP | 28Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Loại cuộn theo nhu cầu | 10+ US$6.860 25+ US$6.840 50+ US$6.810 100+ US$6.780 250+ US$6.750 | Constant Current, Linear | - | - | 5.5V | - | 40V | - | 35V | 24mA | - | - | Surface Mount | QFN | 48Pins | -40°C | 150°C | - | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Loại cuộn theo nhu cầu | 100+ US$0.233 | Linear | - | - | 1.4V | - | 40V | - | 40V | 350mA | - | - | Surface Mount | U-DFN2020 | 6Pins | -55°C | 150°C | - | AEC-Q101 | ||||||
Each | 1+ US$11.980 10+ US$9.400 61+ US$8.260 122+ US$7.950 305+ US$7.640 Thêm định giá… | Boost, Buck, Buck-Boost, Cuk, Flyback, SEPIC | - | - | 4.5V | - | 60V | - | 80V | 3.5A | - | 1kHz | Surface Mount | QFN-EP | 36Pins | -40°C | 125°C | - | - | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$8.820 10+ US$6.860 25+ US$6.840 50+ US$6.810 100+ US$6.780 Thêm định giá… | Constant Current, Linear | - | - | 5.5V | - | 40V | - | 35V | 24mA | - | - | Surface Mount | QFN | 48Pins | -40°C | 150°C | - | AEC-Q100 | |||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$2.380 10+ US$1.610 50+ US$1.530 100+ US$1.440 250+ US$1.370 Thêm định giá… | Boost | - | - | 1.8V | - | 36V | - | 36V | 1A | - | 440kHz | Surface Mount | TSOT-23 | 8Pins | -40°C | 125°C | - | - | |||||
Each | 1+ US$9.860 10+ US$7.690 95+ US$6.570 190+ US$6.340 285+ US$6.220 Thêm định giá… | Buck | - | - | 4V | - | 36V | - | - | 1A | - | 2MHz | Surface Mount | TSSOP-EP | 16Pins | -40°C | 85°C | - | - | ||||||
Each | 1+ US$13.580 10+ US$10.690 50+ US$9.530 100+ US$9.180 250+ US$8.790 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$3.920 10+ US$2.490 50+ US$2.120 100+ US$1.750 250+ US$1.650 Thêm định giá… | Synchronous Boost | - | - | 4.2V | - | 42V | - | 40V | 200mA | - | 2.2MHz | Surface Mount | QFN-EP | 24Pins | -40°C | 150°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$5.120 10+ US$3.900 25+ US$3.600 100+ US$3.260 250+ US$3.210 Thêm định giá… | Charge Pump | - | - | 2.7V | - | 5.5V | - | 5.1V | 25A | - | 900kHz | Surface Mount | DFN-EP | 12Pins | -40°C | 85°C | - | - | ||||||
Each | 1+ US$8.280 10+ US$6.420 25+ US$5.950 121+ US$5.380 363+ US$5.110 Thêm định giá… | Boost | - | - | 2.7V | - | 24V | - | 39.5V | 20mA | - | 2MHz | Surface Mount | DFN-EP | 10Pins | -40°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Loại cuộn theo nhu cầu | 100+ US$0.214 500+ US$0.195 | Linear | - | - | 1.2V | - | 40V | - | 40V | 10mA | - | - | Surface Mount | SOT-26 | 6Pins | -55°C | 150°C | - | AEC-Q101 | ||||||
Each | 1+ US$13.280 10+ US$10.450 74+ US$9.100 148+ US$8.790 296+ US$8.530 Thêm định giá… | Buck | - | - | 4V | - | 36V | - | - | 1.5A | - | 2MHz | Surface Mount | TSSOP-EP | 20Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Loại cuộn theo nhu cầu | 100+ US$0.232 | Linear | - | - | 4.5V | - | 60V | - | 4V | 15mA | - | - | Surface Mount | SOT-25 | 5Pins | -40°C | 125°C | - | - | ||||||
Each | 1+ US$8.870 10+ US$6.920 25+ US$6.430 121+ US$5.840 363+ US$5.760 Thêm định giá… | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | - | 6V | - | 100V | - | 100V | 1A | - | 1kHz | Surface Mount | QFN-EP | 16Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 5+ US$0.312 10+ US$0.189 100+ US$0.149 500+ US$0.141 1000+ US$0.141 | Linear | - | Isolated | 2.2V | - | 18V | - | 18V | 15mA | - | - | Surface Mount | SOT-353 | 5Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$4.100 10+ US$3.110 25+ US$2.860 50+ US$2.730 100+ US$2.670 | Synchronous Buck (Step Down) | - | - | 5V | - | 65V | - | 60V | 4.8A | - | 2.25MHz | Surface Mount | SSOP-B | 20Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$0.604 10+ US$0.382 100+ US$0.325 | Boost | - | - | 2.5V | - | 5V | - | - | 1.5A | - | 4MHz | Surface Mount | U-WLB1713 | 12Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 5+ US$0.593 10+ US$0.312 100+ US$0.214 500+ US$0.195 | Linear | - | - | 1.2V | - | 40V | - | 40V | 10mA | - | - | Surface Mount | SOT-26 | 6Pins | -55°C | 150°C | - | AEC-Q101 | ||||||
