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
Switching Frequency Typ
No. of Pins
IC Mounting
IC Case / Package
Operating Temperature Min
Operating Temperature Max
Product Range
Qualification
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| So Sánh | Giá cho | Số Lượng | |||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ALLEGRO MICROSYSTEMS | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$1.160 10+ US$0.756 50+ US$0.712 100+ US$0.712 | Buck, Constant Current | - | - | 6V | - | 48V | - | - | 3A | 1MHz | - | Surface Mount | HSOIC | 8Pins | -40°C | 105°C | - | - | |||||
Each (Supplied on Cut Tape) Cắt Băng | 5+ US$0.592 10+ US$0.293 100+ US$0.188 500+ US$0.162 1000+ US$0.121 Thêm định giá… | Boost | - | Non Isolated | 2.7V | - | 9V | - | 37V | 260mA | 1MHz | - | Surface Mount | SOT-23 | 6Pins | -40°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$2.910 10+ US$2.180 25+ US$1.990 50+ US$1.940 | Buck | - | - | 6V | - | 60V | - | 60V | 1A | 1MHz | - | Surface Mount | TSOT-23 | 5Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
3119185 RoHS | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$1.760 10+ US$1.170 50+ US$1.110 100+ US$1.030 250+ US$0.970 Thêm định giá… | Constant Current | - | - | 3V | - | 5.5V | - | 20V | 45mA | 30MHz | - | Surface Mount | SOIC | 24Pins | -40°C | 125°C | - | - | |||||
ALLEGRO MICROSYSTEMS | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$3.360 10+ US$2.010 50+ US$1.870 100+ US$1.720 250+ US$1.620 Thêm định giá… | Buck, Constant Current | - | - | 6V | - | 48V | - | - | 3A | 1MHz | - | Surface Mount | HSOIC | 8Pins | -40°C | 125°C | - | AEC-Q100 | |||||
ALLEGRO MICROSYSTEMS | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$2.940 10+ US$1.730 50+ US$1.600 100+ US$1.460 250+ US$1.370 Thêm định giá… | Buck, Constant Current | - | - | 6V | - | 48V | - | - | 3A | 1MHz | - | Surface Mount | HSOIC | 8Pins | -40°C | 125°C | - | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$2.800 10+ US$1.620 50+ US$1.480 100+ US$1.340 250+ US$1.250 Thêm định giá… | Boost, Buck | - | - | 3V | - | 40V | - | - | 1.5A | 250kHz | - | Surface Mount | SOIC | 8Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$2.740 10+ US$2.040 25+ US$2.010 | Buck | - | - | 6V | - | 60V | - | 60V | 1A | 500kHz | - | Surface Mount | TSOT-25 | 5Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 5+ US$0.297 10+ US$0.198 100+ US$0.152 500+ US$0.133 1000+ US$0.129 Thêm định giá… | Constant Current | - | - | - | - | 40V | - | 38V | 20mA | - | - | Surface Mount | TSOP | 6Pins | -55°C | 150°C | - | AEC-Q101 | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 5+ US$1.140 50+ US$1.040 100+ US$0.936 500+ US$0.899 1000+ US$0.890 | Buck | - | - | 4.5V | - | 60V | - | - | 1.5A | 1MHz | - | Surface Mount | DSO | 8Pins | -40°C | 150°C | - | - | ||||||
Each | 1+ US$0.562 25+ US$0.479 100+ US$0.466 3300+ US$0.426 | Buck | - | - | 15V | - | 450V | - | - | - | 100kHz | - | Surface Mount | NSOIC | 8Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$3.110 10+ US$2.320 50+ US$2.120 100+ US$1.890 250+ US$1.850 Thêm định giá… | - | - | - | 2.3V | - | 5.5V | - | - | 100mA | 400kHz | - | Surface Mount | SOIC | 16Pins | -40°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$0.918 25+ US$0.900 100+ US$0.882 3000+ US$0.863 | Boost | - | - | 2.5V | - | 10V | - | 34V | 500mA | 1.2MHz | - | Surface Mount | TSOT-23 | 5Pins | -40°C | 105°C | - | - | ||||||
Each | 1+ US$9.610 10+ US$7.480 96+ US$6.380 192+ US$6.160 288+ US$6.050 Thêm định giá… | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | - | 5V | - | 65V | - | 65V | 10A | 1MHz | - | Surface Mount | TSSOP-EP | 16Pins | -40°C | 125°C | - | - | ||||||
3119196 RoHS | Each | 1+ US$5.570 10+ US$4.250 25+ US$3.750 50+ US$3.490 100+ US$3.420 Thêm định giá… | Constant Current | - | - | 3V | - | 5.5V | - | 30V | 30mA | 30MHz | - | Surface Mount | HTSSOP | 32Pins | -40°C | 85°C | - | - | |||||
DIODES INC. | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$0.510 10+ US$0.321 100+ US$0.279 | Constant Current, Linear | - | - | 2.5V | - | 60V | - | 60V | 31.5mA | - | - | Surface Mount | PowerDI 123 | 2Pins | -40°C | 85°C | - | AEC-Q100 | |||||
DIODES INC. | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$0.419 10+ US$0.262 100+ US$0.252 500+ US$0.243 | Constant Current, Linear | - | - | 2.5V | - | 60V | - | 60V | 21mA | - | - | Surface Mount | SOD-123 | 2Pins | -40°C | 125°C | - | - | |||||
3006058 RoHS | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$3.260 10+ US$2.440 25+ US$2.230 50+ US$2.120 100+ US$2.010 Thêm định giá… | Buck | - | - | 5.5V | - | 65V | - | 62V | 2A | 2MHz | - | Surface Mount | MSOP PowerPAD | 10Pins | -40°C | 125°C | - | AEC-Q100 | |||||
DIODES INC. | Each (Supplied on Cut Tape) Cắt Băng | 5+ US$0.385 10+ US$0.241 100+ US$0.205 | Charge Pump | - | - | 2.7V | - | 5V | - | 7V | 100mA | 1.2MHz | - | Surface Mount | SOT-26 | 6Pins | -40°C | 85°C | - | - | |||||
DIODES INC. | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$0.749 10+ US$0.477 100+ US$0.390 | Linear | - | Isolated, Non Isolated | 3.5V | - | 60V | - | 60V | 150mA | - | - | Surface Mount | U-DFN3030 | 6Pins | -40°C | 125°C | - | - | |||||
3006021 RoHS | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$1.760 10+ US$1.170 50+ US$1.110 100+ US$1.030 250+ US$0.970 Thêm định giá… | Constant Current | - | - | 3V | - | 5.5V | - | 20V | 45mA | 30MHz | - | Surface Mount | TSSOP | 24Pins | -40°C | 125°C | - | - | |||||
3119171 RoHS | Each | 1+ US$1.950 10+ US$1.840 50+ US$1.720 100+ US$1.610 250+ US$1.490 Thêm định giá… | Constant Current | - | - | 3V | - | 5.5V | - | 17V | 120mA | 30MHz | - | Surface Mount | SOIC | 16Pins | -40°C | 125°C | - | - | |||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$3.650 10+ US$2.750 25+ US$2.520 50+ US$2.400 100+ US$2.280 Thêm định giá… | - | - | - | 2.3V | - | 5.5V | - | - | 200mA | 400kHz | - | Surface Mount | TSSOP | 24Pins | -40°C | 85°C | - | - | ||||||
Each | 1+ US$10.110 10+ US$9.110 96+ US$8.550 192+ US$8.390 288+ US$8.220 Thêm định giá… | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | - | 5V | - | 65V | - | 65V | 10A | 1MHz | - | Surface Mount | TSSOP-EP | 16Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 5+ US$0.446 10+ US$0.272 100+ US$0.216 500+ US$0.206 1000+ US$0.198 Thêm định giá… | Constant Current | - | - | - | - | 16V | - | 16V | 250mA | - | - | Surface Mount | SC-74 | 6Pins | -55°C | 150°C | - | AEC-Q101 | ||||||
