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400kHz DC / DC Switching Regulators:
4,218 Products FoundFind a huge range of DC / DC Switching Regulators at Newark Electronics. We stock a large selection of DC / DC Switching Regulators, including new and most popular products from the world's top manufacturers including: Analog Devices, Torex, Monolithic Power Systems (mps), Microchip & Texas Instruments
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| Compare | Price for | Quantity | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Each | 1+ $2.470 10+ $1.820 100+ $1.430 500+ $1.330 | - | - | Adjustable | - | Adjustable | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Buck (Step Down) | - | - | - | - | - | - | 7V | - | - | - | 40V | - | - | - | 3A | 3A | TO-220 | - | - | - | 5Pins | Through Hole | - | - | - | 1.23V | - | 37V | 52kHz | 77% | -40°C | 125°C | LM2576 Series | - | ||||||
ONSEMI | Each | 1+ $2.110 10+ $1.720 100+ $1.370 500+ $1.220 1000+ $1.210 More Pricing... | - | - | - | - | Fixed | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Buck (Step Down) | - | - | - | - | - | - | 4.75V | - | - | - | 40V | - | - | - | 1A | 1A | TO-263 (D2PAK) | - | - | - | 5Pins | Surface Mount | - | 5V | 5V | - | - | - | 52kHz | 77% | -40°C | 125°C | - | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+ $2.080 10+ $1.550 25+ $1.400 50+ $1.330 100+ $1.260 More Pricing... | - | - | Adjustable | - | Adjustable | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Buck (Step Down) | - | - | - | - | - | - | 5.5V | - | - | - | 48V | - | - | - | 3A | 3A | HSOP | - | - | - | 8Pins | Surface Mount | - | - | - | 1.22V | - | - | 850kHz | - | -40°C | 150°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $2.280 10+ $1.690 25+ $1.530 50+ $1.460 100+ $1.380 More Pricing... | - | - | - | - | Adjustable | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Buck (Step Down) | - | - | - | - | - | - | 4.4V | - | - | - | 36V | - | - | - | 1A | 1A | SOIC | - | - | - | 8Pins | Surface Mount | - | - | - | 1.2V | - | 35V | 250kHz | 90% | -40°C | 150°C | - | - | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+ $1.820 10+ $1.350 25+ $1.230 50+ $1.160 100+ $1.090 More Pricing... | - | - | Adjustable | - | Adjustable | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Synchronous Buck (Step Down) | - | - | - | - | - | - | 2.5V | - | - | - | 18V | - | - | - | 3A | 3A | PowerSO | - | - | - | 8Pins | Surface Mount | - | - | - | 800mV | - | - | 900kHz | 90% | -40°C | 125°C | - | - | |||||
Each | 1+ $7.960 10+ $6.160 25+ $5.710 50+ $5.460 100+ $5.210 More Pricing... | - | - | Fixed | - | Fixed | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Boost (Step Up) | - | - | - | - | - | - | 4.75V | - | - | - | 12.6V | - | - | - | 150mA | 150mA | NSOIC | - | - | - | 8Pins | Surface Mount | - | 12V | 12V | 11.64V | - | 12.6V | 170kHz | 85% | 0°C | 70°C | - | - | ||||||
Each | 1+ $2.400 10+ $1.790 100+ $1.450 500+ $1.310 1000+ $1.280 More Pricing... | - | - | Adjustable | - | Adjustable | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Buck (Step Down) | - | - | - | - | - | - | 4.5V | - | - | - | 40V | - | - | - | 3A | 3A | TO-263 (D2PAK) | - | - | - | 5Pins | Surface Mount | - | - | - | 1.23V | - | 37V | 150kHz | 73% | -40°C | 125°C | - | - | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+ $0.543 10+ $0.396 25+ $0.359 50+ $0.339 | - | - | Adjustable | - | Adjustable | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Buck, Boost, Inverting | - | - | - | - | - | - | 3V | - | - | - | 40V | - | - | - | 1.5A | 1.5A | SOIC | - | - | - | 8Pins | Surface Mount | - | - | - | 1.25V | - | 38V | 33kHz | 89% | -40°C | 85°C | - | - | |||||
MICROCHIP | Each | 1+ $1.560 10+ $1.430 25+ $1.300 50+ $1.240 100+ $1.170 | - | - | - | - | Adjustable | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Boost (Step Up) | - | - | - | - | - | - | 2.4V | - | - | - | 5.5V | - | - | - | 375mA | 375mA | SOT-23 | - | - | - | 5Pins | Surface Mount | - | - | - | - | - | 32V | 500kHz | 92% | -40°C | 125°C | - | - | |||||
MICROCHIP | Each | 1+ $2.260 10+ $2.120 25+ $1.970 50+ $1.910 100+ $1.840 | - | - | Fixed | - | Fixed | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Buck (Step Down) | - | - | - | - | - | - | 4V | - | - | - | 40V | - | - | - | 3A | 3A | TO-220 | - | - | - | 5Pins | Through Hole | - | 5V | 5V | - | - | - | 52kHz | 82% | -40°C | 85°C | - | - | |||||
ALLEGRO MICROSYSTEMS | Each (Supplied on Cut Tape) Cut Tape | 1+ $1.670 10+ $1.210 25+ $1.110 50+ $1.040 100+ $0.979 More Pricing... | - | - | - | - | Adjustable | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Buck (Step Down) | - | - | - | - | - | - | 8V | - | - | - | 50V | - | - | - | 3A | - | HSOIC | - | - | - | 8Pins | Surface Mount | - | - | - | 800mV | - | 24V | - | - | -20°C | 85°C | - | - | |||||
STMICROELECTRONICS | Each | 1+ $2.070 10+ $1.520 100+ $1.240 500+ $1.120 1000+ $1.090 | - | - | Adjustable | - | Adjustable | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Buck (Step Down) | - | - | - | - | - | - | 4V | - | - | - | 18V | - | - | - | 3A | 3A | PowerSO | - | - | - | 8Pins | Surface Mount | - | - | - | 800mV | - | 18V | 850kHz | - | -40°C | 150°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $2.220 25+ $1.500 50+ $1.420 100+ $1.340 250+ $1.270 More Pricing... | - | - | - | - | Fixed | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Synchronous Buck (Step Down) | - | - | - | - | - | - | 4.5V | - | - | - | 40V | - | - | - | 2A | 2A | QFN-EP | - | - | - | 16Pins | Surface Mount | - | 5V | 5V | - | - | - | 1MHz | 95% | -40°C | 125°C | - | - | ||||||
28AH2897 RoHS | TEXAS INSTRUMENTS | Each | 1+ $6.310 10+ $5.930 25+ $5.620 50+ $5.370 150+ $5.150 More Pricing... | - | - | - | - | Adjustable | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Synchronous Buck (Step Down) | - | - | - | - | - | - | 4.5V | - | - | - | 36V | - | - | - | 3A | - | HSOIC | - | - | - | 8Pins | Surface Mount | - | - | - | 1V | - | 28V | 400kHz | - | -40°C | 125°C | SIMPLE SWITCHER LMR23630 | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $0.808 10+ $0.619 25+ $0.589 50+ $0.561 100+ $0.529 More Pricing... | - | - | - | - | Adjustable | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Synchronous Buck (Step Down) | - | - | - | - | - | - | 4.5V | - | - | - | 18V | - | - | - | 6A | 6A | VQFN2030 | - | - | - | 12Pins | Surface Mount | - | - | - | 600mV | - | 7V | 1.2MHz | - | -40°C | 85°C | - | - | ||||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cut Tape | 1+ $4.900 | - | - | Fixed | - | Fixed | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Synchronous Buck (Step Down) | - | - | - | - | - | - | 2.5V | - | - | - | 6V | - | - | - | 1.2A | 1.2A | QFN | - | - | - | 12Pins | Surface Mount | - | 1.2V | 1.2V | - | - | - | 3.5MHz | - | -40°C | 125°C | - | - | |||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cut Tape | 1+ $3.700 10+ $2.910 25+ $2.720 50+ $2.600 100+ $2.500 More Pricing... | - | - | Fixed | - | Fixed | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Buck-Boost | - | - | - | - | - | - | 2.7mV | - | - | - | 5.5V | - | - | - | 1A | 1A | QFN-EP | - | - | - | 10Pins | Surface Mount | - | 3.3V | 3.3V | 1.5V | - | 5V | 1MHz | 95% | -40°C | 125°C | - | - | |||||
33AH4071 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Full Reel) Full Reel | 1000+ $3.360 2000+ $3.320 4000+ $3.280 6000+ $3.240 | - | - | - | - | Adjustable | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Buck (Step Down) | - | - | - | - | - | - | 6V | - | - | - | 42V | - | - | - | 2A | 2A | MSOP | - | - | - | 10Pins | Surface Mount | - | - | - | 2.51V | - | 40V | 2MHz | - | -40°C | 125°C | - | - | ||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cut Tape | 1+ $7.530 10+ $6.230 25+ $5.810 50+ $5.770 100+ $5.170 More Pricing... | - | - | Adjustable | - | Adjustable | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Buck (Step Down) | - | - | - | - | - | - | 4.5V | - | - | - | 55V | - | - | - | 3A | 3A | HSOIC | - | - | - | 8Pins | Surface Mount | - | - | - | 800mV | - | 45V | 100kHz | - | -40°C | 85°C | - | - | |||||
28AH5507 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Cut Tape | 1+ $1.500 10+ $1.100 25+ $0.993 50+ $0.937 100+ $0.881 More Pricing... | - | - | - | - | Adjustable | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Boost (Step Up) | - | - | - | - | - | - | 1.8V | - | - | - | 5.5V | - | - | - | - | - | SOT-23 | - | - | - | 6Pins | Surface Mount | - | - | - | 3.3V | - | 28V | 1.05MHz | 85% | -40°C | 125°C | - | - | ||||
MONOLITHIC POWER SYSTEMS (MPS) | Each (Supplied on Cut Tape) Cut Tape | 1+ $3.670 10+ $2.900 25+ $2.700 50+ $2.600 100+ $2.490 More Pricing... | - | - | Adjustable | - | Adjustable | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Synchronous Buck (Step Down) | - | - | - | - | - | - | 4.5V | - | - | - | 24V | - | - | - | 8A | 8A | QFN | - | - | - | 12Pins | Surface Mount | - | - | - | 600mV | - | 5.5V | 700kHz | - | -40°C | 125°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $0.440 10+ $0.325 25+ $0.297 50+ $0.282 100+ $0.266 More Pricing... | - | - | - | - | Adjustable | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Boost (Step Up) | - | - | - | - | - | - | 1.2V | - | - | - | 12V | - | - | - | 350mA | 350mA | SOT-23 | - | - | - | 5Pins | Surface Mount | - | - | - | - | - | 34V | 150kHz | 81% | -40°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $0.865 10+ $0.661 25+ $0.618 50+ $0.589 100+ $0.555 More Pricing... | - | - | - | - | Adjustable | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Synchronous Buck (Step Down) | - | - | - | - | - | - | 3.8V | - | - | - | 32V | - | - | - | 2A | 2A | TSOT-26 | - | - | - | 6Pins | Surface Mount | - | - | - | 800mV | - | 32V | 500kHz | - | -40°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ $2.720 10+ $2.140 25+ $1.990 50+ $1.910 100+ $1.830 More Pricing... | - | - | Adjustable | - | Adjustable | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Synchronous Buck (Step Down) | - | - | - | - | - | - | 6V | - | - | - | 26.4V | - | - | - | 3A | 3A | QFN-EP | - | - | - | 24Pins | Surface Mount | - | - | - | 3V | - | 20V | 750kHz | 96% | -40°C | 125°C | - | - | ||||||
17AH9125 RoHS | TEXAS INSTRUMENTS | Each | 1+ $4.610 10+ $3.500 25+ $3.300 90+ $3.080 135+ $2.980 More Pricing... | - | - | - | - | Fixed | - | - | - | - | - | - | - | 1Outputs | - | - | - | - | Buck (Step Down) | - | - | - | - | - | - | 4V | - | - | - | 40V | - | - | - | 3A | 3A | TO-263 (D2PAK) | - | - | - | 5Pins | Surface Mount | - | 5V | 5V | - | - | - | 52kHz | 77% | -40°C | 125°C | - | - | ||||
