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Constant Frequency DC / DC Controllers :
Tìm Thấy 25 Sản PhẩmTìm rất nhiều Constant Frequency DC / DC Controllers tại element14 Vietnam. Chúng tôi cung cấp nhiều loại DC / DC Controllers, chẳng hạn như Current Mode Control, Voltage Mode Control, Constant Frequency & Current DC / DC Controllers từ các nhà sản xuất hàng đầu thế giới bao gồm: Analog Devices, Microchip, Torex, Onsemi & Richtek.
Tất cả bộ lọc
(1 Đã áp dụng)
Mở rộng tất cả
Nhà Sản Xuất
(14)
(5)
(1)
(1)
(4)
Control Mode
=Constant...
1
(25)
(1)
(12)
(710)
(2)
(1)
(6)
(1)
Supply Voltage Min
(4)
(4)
(8)
(1)
(6)
(1)
Supply Voltage Max
(4)
(1)
(1)
(3)
(1)
(4)
(1)
(4)
No. of Outputs
(25)
Duty Cycle (%)
(4)
(4)
(10)
(1)
(3)
IC Case / Package
(1)
(1)
(1)
(9)
(1)
(2)
(2)
(4)
No. of Pins
(1)
(17)
(1)
(2)
(4)
Switching Frequency
(1)
(14)
(2)
(1)
(2)
(3)
(1)
(1)
Topology
(5)
(1)
(19)
Operating Temperature Min
(24)
(1)
Đóng gói
(12)
(11)
(11)
| So Sánh | Mã Số Linh Kiện Nhà Sản Xuất | Mã Đơn Hàng | Nhà Sản Xuất / Mô Tả | Tình Trạng | Giá cho | Giá | Số Lượng | Control Mode | Supply Voltage Min | Supply Voltage Max | No. of Outputs | Duty Cycle (%) | IC Case / Package | No. of Pins | Switching Frequency | Topology | Operating Temperature Min | Operating Temperature Max |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+US$16.100 10+US$12.760 73+US$11.170 146+US$10.800 292+US$10.490 Thêm định giá… | Constant Frequency | 10V | 72V | 1Outputs | - | QFN-EP | 32Pins | 1.7MHz | Synchronous Buck (Step Down) | -40°C | 125°C | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$1.330 10+US$1.140 50+US$1.010 100+US$0.870 250+US$0.820 Thêm định giá… | Constant Frequency | 2.8V | 16V | 1Outputs | 100% | SOT-25 | 5Pins | 500kHz | Buck (Step Down) | -40°C | 85°C | ||||||
Each | 1+US$15.130 10+US$11.910 25+US$11.090 100+US$10.200 300+US$9.700 Thêm định giá… | Constant Frequency | 4.5V | 30V | 1Outputs | 99% | QSOP | 16Pins | 300kHz | Synchronous Buck (Step Down) | -40°C | 85°C | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$1.420 10+US$0.932 50+US$0.879 100+US$0.825 250+US$0.824 | Constant Frequency | 2.8V | 16V | 1Outputs | 100% | SOT-25 | 5Pins | 300kHz | Buck (Step Down) | -40°C | 85°C | ||||||
Each | 1+US$13.030 10+US$10.250 25+US$9.550 100+US$8.780 300+US$8.360 Thêm định giá… | Constant Frequency | 4.5V | 30V | 1Outputs | 99% | QSOP | 16Pins | 300kHz | Synchronous Buck (Step Down) | -40°C | 85°C | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$1.590 25+US$1.520 100+US$1.360 5000+US$1.280 | Constant Frequency | 4.5V | 75V | 1Outputs | 85% | QFN | 16Pins | 800kHz | Synchronous Buck (Step Down) | -40°C | 125°C | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$1.160 10+US$0.748 50+US$0.724 | Constant Frequency | 2.8V | 16V | 1Outputs | 100% | SOT-25 | 5Pins | 1MHz | Buck (Step Down) | -40°C | 85°C | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$1.440 10+US$0.942 50+US$0.887 100+US$0.832 250+US$0.797 | Constant Frequency | 2.8V | 16V | 1Outputs | 100% | SOT-25 | 5Pins | 1MHz | Buck (Step Down) | -40°C | 85°C | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$1.360 | Constant Frequency | 4.5V | 38V | 1Outputs | 85% | QFN-EP | 16Pins | 600kHz | Synchronous Buck (Step Down) | -40°C | 125°C | ||||||
Each | 1+US$11.510 10+US$9.000 25+US$8.380 100+US$7.690 300+US$7.310 Thêm định giá… | Constant Frequency | 9.3V | 100V | 1Outputs | 93% | NSSOP | 16Pins | 300kHz | Synchronous Buck (Step Down) | -40°C | 85°C | ||||||
Each | 1+US$12.480 10+US$9.800 25+US$9.140 100+US$8.400 300+US$7.980 Thêm định giá… | Constant Frequency | 4.1V | 60V | 1Outputs | 93% | NSSOP | 16Pins | 300kHz | Synchronous Buck (Step Down) | -40°C | 85°C | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$11.170 10+US$8.740 25+US$8.140 100+US$7.600 250+US$7.450 Thêm định giá… | Constant Frequency | 4.1V | 60V | 1Outputs | 93% | NSSOP | 16Pins | 300kHz | Synchronous Buck (Step Down) | -40°C | 125°C | ||||||
Each | 1+US$11.170 10+US$8.740 25+US$8.140 100+US$7.460 300+US$7.100 Thêm định giá… | Constant Frequency | 4.1V | 60V | 1Outputs | 93% | NSSOP | 16Pins | 300kHz | Synchronous Buck (Step Down) | -40°C | 125°C | ||||||
Each (Supplied on Cut Tape) Loại cuộn theo nhu cầu | 10+US$8.740 25+US$8.140 100+US$7.600 250+US$7.450 500+US$7.300 | Constant Frequency | 4.1V | 60V | 1Outputs | 93% | NSSOP | 16Pins | 300kHz | Synchronous Buck (Step Down) | -40°C | 125°C | ||||||
Each | 1+US$12.480 10+US$9.800 25+US$9.140 100+US$8.400 300+US$7.980 Thêm định giá… | Constant Frequency | 9.3V | 100V | 1Outputs | 93% | NSSOP | 16Pins | 300kHz | Synchronous Buck (Step Down) | -40°C | 125°C | ||||||
Each | 1+US$12.000 10+US$9.410 47+US$8.410 141+US$7.910 282+US$7.670 Thêm định giá… | Constant Frequency | 9.3V | 100V | 1Outputs | 93% | SSOP | 28Pins | 300kHz | Synchronous Buck (Step Down) | -40°C | 85°C | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$11.170 10+US$8.740 25+US$8.140 100+US$7.600 250+US$7.450 Thêm định giá… | Constant Frequency | 9.3V | 100V | 1Outputs | 93% | NSSOP | 16Pins | 300kHz | Synchronous Buck (Step Down) | -40°C | 85°C | ||||||
Each (Supplied on Cut Tape) Loại cuộn theo nhu cầu | 10+US$8.740 25+US$8.140 100+US$7.600 250+US$7.450 500+US$7.300 | Constant Frequency | 9.3V | 100V | 1Outputs | 93% | NSSOP | 16Pins | 300kHz | Synchronous Buck (Step Down) | -40°C | 85°C | ||||||
Each | 1+US$13.280 10+US$10.450 25+US$9.740 100+US$8.970 300+US$8.530 Thêm định giá… | Constant Frequency | 9.3V | 100V | 1Outputs | 93% | NSSOP | 16Pins | 300kHz | Synchronous Buck (Step Down) | -40°C | 150°C | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$2.570 25+US$2.190 100+US$2.130 3300+US$2.080 | Constant Frequency | 8V | 75V | 1Outputs | 85% | VQFN | 32Pins | 1MHz | Synchronous Buck (Step Down) | -40°C | 125°C | ||||||
Each | 1+US$2.530 25+US$2.480 100+US$2.430 | Constant Frequency | 4.5V | 75V | 1Outputs | 96% | MSOP | 10Pins | 125kHz | Synchronous Buck (Step Down) | -40°C | 125°C | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$1.620 25+US$1.560 100+US$1.300 5000+US$1.280 | Constant Frequency | 4.5V | 75V | 1Outputs | 85% | VQFN | 16Pins | 800kHz | Synchronous Buck (Step Down) | -40°C | 125°C | ||||||
Each | 1+US$13.230 10+US$10.350 50+US$9.200 100+US$8.830 250+US$8.460 Thêm định giá… | Constant Frequency | 4.5V | 30V | 1Outputs | 99% | NSOIC | 16Pins | 300kHz | Synchronous Buck (Step Down) | -40°C | 85°C | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+US$1.600 10+US$1.060 50+US$1.050 100+US$1.030 250+US$0.943 Thêm định giá… | Constant Frequency | 4.5V | 19V | 1Outputs | - | WQFN | 16Pins | 500kHz | Buck (Step Down) | -40°C | 105°C | ||||||
Each | 1+US$3.310 10+US$2.240 50+US$1.950 100+US$1.880 250+US$1.810 Thêm định giá… | Constant Frequency | - | 20V | 1Outputs | - | DIP | 16Pins | 2.2MHz | Flyback | 0°C | 70°C | ||||||
