DC / DC LED Driver ICs :
Tìm Thấy 745 Sản PhẩmTất cả bộ lọc
Mở rộng tất cả
Nhà Sản Xuất
(41)
(158)
(1)
(69)
(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)
(122)
(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)
(507)
(4)
(475)
(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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 (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$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 | 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 | - | - | ||||||
Each | 1+US$12.570 10+US$9.870 61+US$8.690 122+US$8.370 305+US$8.030 Thêm định giá… | Synchronous Buck | - | - | 3.3V | - | 36V | - | - | 40A | - | 1MHz | Surface Mount | QFN-EP | 36Pins | -40°C | 125°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$5.060 10+US$3.860 25+US$3.570 50+US$3.410 100+US$3.230 Thêm định giá… | Boost | - | - | 3V | - | 48V | - | 50V | 150mA | - | 2.42MHz | Surface Mount | VQFN-EP | 32Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$5.740 10+US$4.390 25+US$4.050 100+US$3.690 250+US$3.630 Thêm định giá… | Boost, Buck, SEPIC | - | - | 5V | - | 60V | - | 120V | 25A | - | 1.95MHz | Surface Mount | QFN-EP | 28Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$8.740 10+US$7.270 | Constant Current | - | - | 3V | - | 5.5V | - | 20V | 80mA | - | 20MHz | Surface Mount | VQFN56FCV080-EP | 56Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cắt Băng | 1+US$4.060 10+US$3.070 25+US$2.930 | Synchronous Buck | - | - | 4V | - | 36V | - | - | 1.5A | - | 2.2MHz | Surface Mount | QFN | 13Pins | -40°C | 125°C | - | AEC-Q100 | |||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cắt Băng | 1+US$2.610 10+US$1.790 50+US$1.700 100+US$1.630 | - | - | - | 4V | - | 16V | - | - | 100mA | - | 1MHz | Surface Mount | WFQFN | 24Pins | -40°C | 125°C | - | - | |||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$2.540 10+US$1.730 50+US$1.640 100+US$1.550 250+US$1.500 | Boost (Step Up) | - | - | 4.5V | - | 48V | - | 50V | 150mA | - | 2.42MHz | Surface Mount | VQFN-EP | 24Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each | 1+US$8.830 10+US$6.860 95+US$5.840 190+US$5.630 285+US$5.530 Thêm định giá… | Boost | - | - | 2.5V | - | 24V | - | - | 100mA | - | 2.5MHz | Surface Mount | TSSOP-EP | 16Pins | -40°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$4.640 10+US$3.530 25+US$3.250 50+US$3.100 100+US$2.940 Thêm định giá… | Synchronous Buck (Step Down) | - | - | 5V | - | 65V | - | 60V | 2A | - | 2.25MHz | Surface Mount | HTSSOP-EP | 48Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$1.150 10+US$1.040 | Boost | - | - | 5V | - | 27V | - | 20V | 1A | - | 1MHz | Surface Mount | SOIC | 16Pins | -40°C | 85°C | - | - | ||||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cắt Băng | 1+US$4.690 10+US$3.580 25+US$3.300 50+US$3.150 100+US$3.140 | - | - | - | 4.5V | - | 16V | - | - | 80mA | - | 1.2MHz | Surface Mount | WFQFN | 24Pins | -40°C | 125°C | - | AEC-Q100 | |||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cắt Băng | 1+US$2.930 10+US$2.200 25+US$2.020 50+US$1.920 100+US$1.850 | Boost | - | - | 6V | - | 33V | - | 80V | 400mA | - | 500kHz | Surface Mount | SOIC | 16Pins | -40°C | 125°C | - | - | |||||
Each | 1+US$9.260 10+US$7.200 50+US$6.380 100+US$6.120 250+US$5.850 Thêm định giá… | Synchronous Boost | - | - | 2.5V | - | 38.5V | - | 60V | - | - | 1MHz | Surface Mount | TSSOP-EP | 28Pins | -40°C | 125°C | - | - | ||||||
Each | 1+US$7.300 10+US$5.630 25+US$5.220 121+US$4.710 363+US$4.470 Thêm định giá… | Boost | - | - | 1V | - | 3.2V | - | 4V | 350mA | - | 1.3MHz | Surface Mount | DFN-EP | 8Pins | -40°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$7.150 10+US$5.520 25+US$5.240 | Constant Current | - | - | 3V | - | 5.5V | - | 20V | 130mA | - | 5MHz | Surface Mount | VQFN48FAV070 | 48Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$3.220 10+US$2.420 25+US$2.220 50+US$2.110 100+US$2.080 | Constant Current | - | - | 5.5V | - | 40V | - | 50V | 200mA | - | - | Surface Mount | HTSOP-J | 8Pins | -40°C | 125°C | - | AEC-Q100 | ||||||
Each | 1+US$6.860 10+US$5.280 25+US$4.880 121+US$4.400 363+US$4.180 Thêm định giá… | Boost | - | - | 2.7V | - | 24V | 39.5V | 39.5V | - | - | 2MHz | Surface Mount | QFN-EP | 10Pins | -40°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$2.440 10+US$1.540 50+US$1.240 100+US$1.190 250+US$1.110 Thêm định giá… | Buck | - | - | 7V | - | 30V | - | 30V | 380mA | - | 1MHz | Surface Mount | TSOT-23 | 5Pins | -40°C | 105°C | - | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$2.030 10+US$1.500 50+US$1.370 100+US$1.230 250+US$1.160 Thêm định giá… | - | - | - | 2.3V | - | 5.5V | - | 5.5V | 25A | - | 1MHz | Surface Mount | TSSOP | 20Pins | -40°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$2.400 10+US$1.780 50+US$1.630 100+US$1.450 250+US$1.370 Thêm định giá… | Constant Current | - | - | 3V | - | 5.5V | - | 20V | 57mA | - | 1MHz | Surface Mount | HTSSOP | 28Pins | -40°C | 105°C | - | - | ||||||
