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4.5V DC / DC LED Driver ICs:
找到 212 個產品在 e絡盟台灣 中找到大量 4.5V DC / DC LED Driver ICs。我們庫存有來自世界頂級製造商的各種DC / DC LED Driver ICs，例如4.5V, 3V, 2.7V & 2.5V DC / DC LED Driver ICs，包括：Analog Devices, Rohm, Diodes Inc., Monolithic Power Systems (mps) & Infineon。
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Topology
LED Driver Type
Input Voltage Min
Input Voltage Max
Output Voltage Max
Output Current Max
Switching Frequency Typ
IC Mounting
IC Case / Package
No. of Pins
Operating Temperature Min
Operating Temperature Max
Product Range
Qualification
包裝
個篩選已套用
1 個篩選已選取
| 比較 | 項目價格 | 數量 | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MICROCHIP | Each (Supplied on Cut Tape) 條帶式包裝 | 1+ NT$31.090 25+ NT$25.820 100+ NT$25.230 | 總計:NT$31.09 最少：1 / 多個：1 | Buck | - | 4.5V | 40V | - | - | 2MHz | Surface Mount | DFN | 8Pins | -40°C | 125°C | - | - | ||||
MICROCHIP | Each (Supplied on Cut Tape) 複捲式 包裝選項 | 100+ NT$25.230 | 總計:NT$2,523.00 最少：100 / 多個：1 | Buck | - | 4.5V | 40V | - | - | 2MHz | Surface Mount | DFN | 8Pins | -40°C | 125°C | - | - | ||||
Each (Supplied on Cut Tape) 條帶式包裝 | 1+ NT$75.740 10+ NT$52.040 50+ NT$48.840 100+ NT$36.510 250+ NT$34.460 其他價格... | 總計:NT$75.74 最少：1 / 多個：1 | Buck | - | 4.5V | 60V | - | 700mA | 1MHz | Surface Mount | SOIC | 8Pins | -40°C | 150°C | - | - | |||||
Each (Supplied on Cut Tape) 複捲式 包裝選項 | 500+ NT$31.640 1000+ NT$28.830 2500+ NT$28.250 | 總計:NT$15,820.00 最少：500 / 多個：1 | Buck | - | 4.5V | 60V | - | 700mA | 1MHz | Surface Mount | SOIC | 8Pins | -40°C | 150°C | - | - | |||||
INFINEON | Each (Supplied on Cut Tape) 條帶式包裝 | 1+ NT$91.330 10+ NT$54.150 50+ NT$49.940 100+ NT$45.720 250+ NT$42.910 其他價格... | 總計:NT$91.33 最少：1 / 多個：1 | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | 4.5V | 45V | - | - | 500kHz | Surface Mount | PG-TSDSO | 14Pins | -40°C | 150°C | - | AEC-Q100 | ||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) 條帶式包裝 | 1+ NT$83.880 10+ NT$58.020 50+ NT$55.130 100+ NT$52.240 250+ NT$50.840 | 總計:NT$83.88 最少：1 / 多個：1 | Boost | - | 4.5V | 25V | - | 1.3A | 1MHz | Surface Mount | QFN | 10Pins | -20°C | 125°C | - | - | ||||
ANALOG DEVICES | Each | 1+ NT$182.890 10+ NT$179.560 75+ NT$177.870 150+ NT$176.180 300+ NT$174.500 其他價格... | 總計:NT$182.89 最少：1 / 多個：1 | Boost, SEPIC | - | 4.5V | 36V | - | 130mA | 2.2MHz | Surface Mount | TQFN-EP | 24Pins | -40°C | 125°C | - | AEC-Q100 | ||||
Each (Supplied on Cut Tape) 條帶式包裝 | 1+ NT$79.740 10+ NT$71.110 25+ NT$69.080 50+ NT$68.350 | 總計:NT$79.74 最少：1 / 多個：1 | Boost, Buck, Buck-Boost | - | 4.5V | 40V | 55V | - | 300kHz | Surface Mount | TQFP | 48Pins | -40°C | 150°C | LITIX | AEC-Q100 | |||||
Each | 1+ NT$234.880 10+ NT$211.380 62+ NT$198.860 124+ NT$184.770 310+ NT$181.080 其他價格... | 總計:NT$234.88 最少：1 / 多個：1 | Boost, Buck-Boost, SEPIC | - | 4.5V | 42V | - | 120mA | 2.2MHz | Surface Mount | TSSOP-EP | 24Pins | -40°C | 125°C | - | AEC-Q100 | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) 條帶式包裝 | 1+ NT$104.060 10+ NT$89.460 25+ NT$85.110 50+ NT$84.220 | 總計:NT$104.06 最少：1 / 多個：1 | Buck | - | 4.5V | 61V | 61V | 3A | 250kHz | Surface Mount | HTSSOP | 16Pins | -40°C | 150°C | - | AEC-Q100 | ||||
ANALOG DEVICES | Each | 1+ NT$252.960 10+ NT$197.430 75+ NT$192.380 150+ NT$189.850 300+ NT$187.330 | 總計:NT$252.96 最少：1 / 多個：1 | Boost, SEPIC | - | 4.5V | 36V | 5.25V | 125mA | 2.2MHz | Surface Mount | TQFN-EP | 24Pins | -40°C | 125°C | - | AEC-Q100 | ||||
ANALOG DEVICES | Each | 1+ NT$93.700 10+ NT$70.160 75+ NT$58.880 150+ NT$56.250 300+ NT$54.100 其他價格... | 總計:NT$93.70 最少：1 / 多個：1 | Boost, SEPIC | - | 4.5V | 36V | - | 120mA | 2.2MHz | Surface Mount | TQFN | 24Pins | -40°C | 125°C | - | AEC-Q100 | ||||
Each (Supplied on Cut Tape) 複捲式 包裝選項 | 50+ NT$68.350 | 總計:NT$6,835.00 最少：100 / 多個：1 | Boost, Buck, Buck-Boost | - | 4.5V | 40V | 55V | - | 300kHz | Surface Mount | TQFP | 48Pins | -40°C | 150°C | LITIX | AEC-Q100 | |||||
INFINEON | Each (Supplied on Cut Tape) 複捲式 包裝選項 | 100+ NT$45.720 250+ NT$42.910 500+ NT$37.910 1000+ NT$32.280 2500+ NT$30.120 | 總計:NT$4,572.00 最少：100 / 多個：1 | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | 4.5V | 45V | - | - | 500kHz | Surface Mount | PG-TSDSO | 14Pins | -40°C | 150°C | - | AEC-Q100 | ||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) 複捲式 包裝選項 | 50+ NT$84.220 | 總計:NT$8,422.00 最少：100 / 多個：1 | Buck | - | 4.5V | 61V | 61V | 3A | 250kHz | Surface Mount | HTSSOP | 16Pins | -40°C | 150°C | - | AEC-Q100 | ||||
Each (Supplied on Cut Tape) 條帶式包裝 | 1+ NT$57.640 10+ NT$38.160 50+ NT$35.790 100+ NT$33.430 250+ NT$31.200 其他價格... | 總計:NT$57.64 最少：1 / 多個：1 | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | 4.5V | 45V | 5V | 90mA | 500kHz | Surface Mount | PG-TSDSO | 14Pins | -40°C | 150°C | - | AEC-Q100 | |||||
Each (Supplied on Cut Tape) 條帶式包裝 | 1+ NT$99.770 10+ NT$75.440 25+ NT$69.350 50+ NT$66.010 100+ NT$62.650 其他價格... | 總計:NT$99.77 最少：1 / 多個：1 | Buck-Boost | - | 4.5V | 40V | 55V | - | 700kHz | Surface Mount | PG-VQFN | 48Pins | -40°C | 150°C | - | AEC-Q100 | |||||
Each (Supplied on Cut Tape) 複捲式 包裝選項 | 100+ NT$62.650 250+ NT$59.320 500+ NT$57.480 1000+ NT$53.270 | 總計:NT$6,265.00 最少：100 / 多個：1 | Buck-Boost | - | 4.5V | 40V | 55V | - | 700kHz | Surface Mount | PG-VQFN | 48Pins | -40°C | 150°C | - | AEC-Q100 | |||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) 複捲式 包裝選項 | 100+ NT$52.240 250+ NT$50.840 | 總計:NT$5,224.00 最少：100 / 多個：1 | Boost | - | 4.5V | 25V | - | 1.3A | 1MHz | Surface Mount | QFN | 10Pins | -20°C | 125°C | - | - | ||||
Each (Supplied on Cut Tape) 複捲式 包裝選項 | 100+ NT$33.430 250+ NT$31.200 500+ NT$29.810 1000+ NT$29.120 | 總計:NT$3,343.00 最少：100 / 多個：1 | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | 4.5V | 45V | 5V | 90mA | 500kHz | Surface Mount | PG-TSDSO | 14Pins | -40°C | 150°C | - | AEC-Q100 | |||||
Each | 1+ NT$48.150 25+ NT$37.030 100+ NT$36.290 | 總計:NT$48.15 最少：1 / 多個：1 | Buck | - | 4.5V | 42V | 5V | 10mA | 1.5MHz | Surface Mount | SOIC | 8Pins | -40°C | 125°C | - | - | |||||
Each (Supplied on Cut Tape) 條帶式包裝 | 1+ NT$20.780 10+ NT$13.220 100+ NT$10.820 500+ NT$10.440 | 總計:NT$20.78 最少：1 / 多個：1 | Buck | - | 4.5V | 40V | 36V | 1.5A | 1MHz | Surface Mount | MSOP | 8Pins | -40°C | 105°C | - | - | |||||
Each (Supplied on Cut Tape) 條帶式包裝 | 1+ NT$34.530 10+ NT$17.990 100+ NT$11.910 500+ NT$10.500 1000+ NT$9.440 其他價格... | 總計:NT$34.53 最少：1 / 多個：1 | Buck | - | 4.5V | 60V | - | - | 1MHz | Surface Mount | HSOIC | 8Pins | -40°C | 125°C | - | - | |||||
Each (Supplied on Cut Tape) 條帶式包裝 | 10+ NT$236.990 25+ NT$220.630 100+ NT$211.840 250+ NT$205.210 500+ NT$202.220 其他價格... | 總計:NT$2,369.90 最少：10 / 多個：1 | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | 4.5V | 40V | 75V | - | 1MHz | Surface Mount | MSOP-EP | 16Pins | -40°C | 125°C | - | AEC-Q100 | |||||
Each | 1+ NT$369.670 10+ NT$273.390 37+ NT$253.010 111+ NT$242.820 259+ NT$232.630 其他價格... | 總計:NT$369.67 最少：1 / 多個：1 | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | 4.5V | 40V | 75V | - | 1MHz | Surface Mount | MSOP-EP | 16Pins | -40°C | 125°C | - | - | |||||
