DC / DC LED Driver ICs :
Tìm Thấy 746 Sản PhẩmTất cả bộ lọc
Mở rộng tất cả
Nhà Sản Xuất
(41)
(158)
(1)
(70)
(81)
(4)
(4)
(235)
(34)
Topology
(170)
(8)
(7)
(32)
(1)
(1)
(45)
(19)
Transistor Polarity
(1)
LED Driver Type
(6)
(10)
(15)
Input Voltage Min
(3)
(2)
(5)
(2)
(15)
(6)
(5)
(2)
Output Current
(2)
(4)
(3)
Input Voltage Max
(2)
(1)
(1)
(3)
(3)
(5)
(123)
(10)
Output Voltage
(1)
(1)
(2)
(3)
Output Voltage Max
(3)
(6)
(1)
(1)
(1)
(1)
(12)
(4)
Output Current Max
(1)
(1)
(7)
(16)
(3)
(1)
(13)
(2)
No. of Pins
(1)
Đóng gói
(201)
(509)
(4)
(473)
(1)
| So Sánh | Mã Số Linh Kiện Nhà Sản Xuất | Mã Đơn Hàng | Nhà Sản Xuất / Mô Tả | Tình Trạng | Giá cho | Giá | Số Lượng | 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 | No. of Pins | Operating Temperature Min | Operating Temperature Max | Product Range | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ANALOG DEVICES | Each | 1+US$8.890 10+US$6.860 74+US$5.910 148+US$5.680 296+US$5.500 Thêm định giá… | Boost, Buck-Boost | - | - | 5V | - | 48V | - | 65V | - | - | 2.2MHz | Surface Mount | TSSOP-EP | 20Pins | -40°C | 125°C | - | AEC-Q100 | |||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cắt Băng | 1+US$4.180 10+US$3.660 25+US$3.040 50+US$2.720 100+US$2.570 | Boost | - | - | 3.5V | - | 36V | - | - | 100mA | - | 2.2MHz | Surface Mount | QFN-EP | 24Pins | -40°C | 125°C | - | - | |||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$1.800 10+US$1.200 50+US$1.140 100+US$1.080 250+US$1.020 Thêm định giá… | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | - | 4.5V | - | 45V | - | 5V | 90mA | - | 500kHz | Surface Mount | PG-TSDSO | 14Pins | -40°C | 150°C | - | AEC-Q100 | ||||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cắt Băng | 1+US$1.720 10+US$1.670 50+US$1.610 100+US$1.550 250+US$1.460 Thêm định giá… | Buck | - | - | 6V | - | 36V | - | - | 1A | - | 600kHz | Surface Mount | QFN | 6Pins | -40°C | 125°C | - | - | |||||
DIODES INC. | Each (Supplied on Cut Tape) Cắt Băng | 1+US$2.910 10+US$2.620 | Boost | - | - | 2V | - | 12V | - | 18V | 1A | - | 600kHz | Surface Mount | U-DFN4030 | 14Pins | -40°C | 125°C | - | - | |||||
ANALOG DEVICES | Each | 1+US$7.880 10+US$7.100 25+US$6.670 100+US$6.200 490+US$5.780 Thêm định giá… | Synchronous Boost, Synchronous Buck | - | - | 4.5V | - | 40V | - | 65V | - | - | 2.2MHz | Surface Mount | SWTQFN-EP | 32Pins | -40°C | 125°C | - | AEC-Q100 | |||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cắt Băng | 1+US$4.390 10+US$3.840 25+US$3.190 50+US$3.060 | Synchronous Buck | - | - | 4V | - | 36V | - | - | 1.5A | - | 400kHz | Surface Mount | QFN | 13Pins | -40°C | 125°C | - | AEC-Q100 | |||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cắt Băng | 1+US$4.990 10+US$4.370 25+US$3.620 50+US$3.250 100+US$3.140 | 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$1.760 10+US$1.460 50+US$1.380 100+US$1.290 250+US$1.200 Thêm định giá… | Boost | - | - | 2.7V | - | 5.5V | - | 38V | 25.75mA | - | 1MHz | Surface Mount | WLCSP | 12Pins | -40°C | 125°C | - | - | |||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$0.859 10+US$0.753 50+US$0.696 | Boost, Buck, Buck-Boost | - | - | 3V | - | 20V | - | 60V | 1.6A | - | 100kHz | Surface Mount | U-DFN6040 | 12Pins | 0°C | 105°C | - | - | ||||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cắt Băng | 1+US$2.660 10+US$2.000 25+US$1.850 | Boost | - | - | 4.5V | - | 33V | - | 80V | 400mA | - | 500kHz | Surface Mount | SOIC | 16Pins | -40°C | 125°C | - | - | |||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$2.640 10+US$1.970 25+US$1.780 50+US$1.760 100+US$1.740 Thêm định giá… | Linear | - | - | 6V | - | 29V | - | 35V | 76.5mA | - | 2kHz | Surface Mount | TSSOP-EP | 24Pins | -40°C | 150°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Loại cuộn theo nhu cầu | 10+US$0.253 | Boost | - | - | 5V | - | 36V | - | 50V | 2A | - | 1MHz | Surface Mount | SOIC | 8Pins | -40°C | 105°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$5.510 10+US$4.230 25+US$3.900 50+US$3.820 | Buck-Boost | - | - | 5.5V | - | 45V | - | 60V | 800mA | - | 550kHz | Surface Mount | HTSSOP-B | 30Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$2.550 10+US$2.470 25+US$2.380 50+US$2.360 | Boost, Buck, Buck-Boost | - | - | 8V | - | 60V | - | - | - | - | 1MHz | Surface Mount | TSSOP-EP | 16Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$2.880 10+US$1.970 50+US$1.870 100+US$1.760 250+US$1.670 Thêm định giá… | Boost (Step Up) | - | - | 4.5V | - | 48V | - | 50V | 120mA | - | 2.42MHz | Surface Mount | VQFN-EP | 24Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$5.360 10+US$4.090 25+US$3.770 50+US$3.600 100+US$3.420 Thêm định giá… | Synchronous Buck (Step Down) | - | - | 5V | - | 65V | - | 60V | 2A | - | 2.25MHz | Surface Mount | HTSSOP-EP | 48Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cắt Băng | 1+US$4.500 10+US$3.420 25+US$3.310 | Boost, Buck, Buck-Boost | - | - | 4.5V | - | 45V | - | 75V | - | - | 2.2MHz | Surface Mount | TSSOP-EP | 28Pins | -40°C | 150°C | - | AEC-Q100 | |||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$8.740 10+US$6.930 | Constant Current | - | - | 3V | - | 5.5V | - | 20V | 80mA | - | 20MHz | Surface Mount | HTSSOP-B54-EP | 54Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each | 1+US$7.040 10+US$5.420 25+US$5.020 121+US$4.520 363+US$4.280 Thêm định giá… | Charge Pump | - | - | 2.9V | - | 5.5V | - | - | 250mA | - | 850kHz | Surface Mount | QFN-EP | 20Pins | -40°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$0.377 10+US$0.253 | Boost | - | - | 5V | - | 36V | - | 50V | 2A | - | 1MHz | Surface Mount | SOIC | 8Pins | -40°C | 105°C | - | - | ||||||
Each | 1+US$11.730 10+US$9.190 50+US$8.170 100+US$7.860 250+US$7.520 Thêm định giá… | Boost, Buck, Buck-Boost | - | - | 3V | - | 30V | - | - | 100mA | - | 2.1MHz | Surface Mount | TSSOP-EP | 28Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$6.240 10+US$4.790 25+US$4.420 50+US$4.230 100+US$4.030 Thêm định giá… | Constant Current | - | - | 4.5V | - | 40V | - | - | 125mA | - | 488Hz | Surface Mount | HTSSOP-EP | 48Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each | 1+US$9.940 10+US$7.740 25+US$7.190 121+US$6.530 363+US$6.200 Thêm định giá… | Boost, Buck, Buck-Boost, Flyback, SEPIC | - | - | 4.5V | - | 40V | - | 75V | - | - | 1MHz | Surface Mount | QFN-EP | 16Pins | -40°C | 125°C | - | - | ||||||
