DPA-Switch Series DC / DC Switching Regulators:
17 Products FoundDPA-Switch Series DC / DC Adjustable Switching Regulators
The DPA-Switch IC family is a highly integrated solution for DC-DC conversion applications with 16-75 VDC input. DPA-Switch uses the same proven topology as TOPSwitch, cost effectively integrating a power MOSFET, PWM control, fault protection and other control circuitry onto a single CMOS chip. High performance features are enabled with three user configurable pins.
- Wide input (line) voltage range: 16-75 VDC
- Eliminates up to 50 external components?saves space, cost
- Integrates 220 V high frequency MOSFET, PWM control
- Built-in auto-restart for output overload/open loop protection
- Pin selectable 300/400 kHz fixed frequency
- Externally programmable current limit
- Extremely low consumption at no-load
- Fully integrated soft-start for minimum stress/overshoot
- Lossless integrated current limit
- Applications: Computers & networking, meters & industrial, PoE, VoIP phones, WLAN, security cameras
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| Compare | Price For | Quantity | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
POWER INTEGRATIONS | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY22.330 (CNY25.2329)10+ CNY18.980 (CNY21.4474)50+ CNY17.560 (CNY19.8428)100+ CNY16.140 (CNY18.2382)250+ CNY15.160 (CNY17.1308)More Pricing... | Min: 1 / Mult: 1 | Adjustable | 1Outputs | Flyback, Forward | 16V | 75V | - | - | SMD | 8Pins | Surface Mount | - | - | 400kHz | 85% | -40°C | 150°C | DPA-Switch Series | ||||
POWER INTEGRATIONS | Each | 1+ CNY17.930 (CNY20.2609)10+ CNY17.160 (CNY19.3908)25+ CNY16.390 (CNY18.5207)50+ CNY15.620 (CNY17.6506)100+ CNY14.850 (CNY16.7805)More Pricing... | Min: 1 / Mult: 1 | Fixed | 1Outputs | Flyback | 16V | 75V | 3.5A | 3.5A | DIP | 8Pins | Through Hole | 55V | 55V | 400kHz | 85% | -40°C | 150°C | DPA-Switch Series | ||||
3618127 | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY36.670 (CNY41.4371)10+ CNY35.090 (CNY39.6517)25+ CNY33.500 (CNY37.855)50+ CNY31.910 (CNY36.0583)100+ CNY30.320 (CNY34.2616)More Pricing... | Min: 1 / Mult: 1 | Fixed | 1Outputs | Flyback, Forward | 16V | 75V | 9.6A | 9.6A | TO-263-7C | 7Pins | Surface Mount | - | - | 400kHz | 85% | -40°C | 125°C | DPA-Switch Series | ||||
POWER INTEGRATIONS | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY17.700 (CNY20.001)10+ CNY17.630 (CNY19.9219)25+ CNY16.730 (CNY18.9049)50+ CNY15.690 (CNY17.7297)100+ CNY14.640 (CNY16.5432)More Pricing... | Min: 1 / Mult: 1 | Adjustable | 1Outputs | Flyback, Forward | 16V | 75V | - | - | SMD | 8Pins | Surface Mount | - | - | 400kHz | 85% | -40°C | 150°C | DPA-Switch Series | ||||
POWER INTEGRATIONS | Each | 1+ CNY28.880 (CNY32.6344)10+ CNY27.620 (CNY31.2106)25+ CNY26.350 (CNY29.7755)50+ CNY25.090 (CNY28.3517)100+ CNY23.810 (CNY26.9053)More Pricing... | Min: 1 / Mult: 1 | Adjustable | 1Outputs | Flyback, Forward | 16V | 75V | - | - | TO-263-7C | 6Pins | Surface Mount | - | - | 400kHz | 85% | -40°C | 150°C | DPA-Switch Series | ||||
3618125 | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY22.630 (CNY25.5719)10+ CNY21.640 (CNY24.4532)25+ CNY20.650 (CNY23.3345)50+ CNY19.660 (CNY22.2158)100+ CNY18.670 (CNY21.0971)More Pricing... | Min: 1 / Mult: 1 | Fixed | 1Outputs | Flyback, Forward | 16V | 75V | 3.5A | 3.5A | TO-263-7C | 7Pins | Surface Mount | - | - | 400kHz | 85% | -40°C | 125°C | DPA-Switch Series | ||||
POWER INTEGRATIONS | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY24.420 (CNY27.5946)10+ CNY23.360 (CNY26.3968)25+ CNY22.300 (CNY25.199)50+ CNY21.240 (CNY24.0012)100+ CNY20.170 (CNY22.7921)More Pricing... | Min: 1 / Mult: 1 | Adjustable | 1Outputs | Flyback, Forward | 16V | 75V | - | - | SMD | 8Pins | Surface Mount | - | - | 400kHz | 85% | -40°C | 150°C | DPA-Switch Series | ||||
POWER INTEGRATIONS | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ CNY16.140 (CNY18.2382)250+ CNY15.160 (CNY17.1308)500+ CNY13.300 (CNY15.029)1000+ CNY10.390 (CNY11.7407)2500+ CNY10.230 (CNY11.5599) | Min: 100 / Mult: 1 | Adjustable | 1Outputs | Flyback, Forward | 16V | 75V | - | - | SMD | 8Pins | Surface Mount | - | - | 400kHz | 85% | -40°C | 150°C | DPA-Switch Series | ||||
3618124 | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY27.030 (CNY30.5439)10+ CNY24.270 (CNY27.4251)25+ CNY22.930 (CNY25.9109)50+ CNY21.400 (CNY24.182)100+ CNY19.870 (CNY22.4531)More Pricing... | Min: 1 / Mult: 1 | Fixed | 1Outputs | Flyback, Forward | 16V | 75V | 1.75A | 1.75A | TO-263-7C | 7Pins | Surface Mount | 5V | 5V | 400kHz | 85% | -40°C | 125°C | DPA-Switch Series | ||||
3618127RL | Each (Supplied on Cut Tape) Cut Tape | 100+ CNY30.320 (CNY34.2616)250+ CNY28.420 (CNY32.1146)500+ CNY26.520 (CNY29.9676) | Min: 100 / Mult: 1 | Fixed | 1Outputs | Flyback, Forward | 16V | 75V | 9.6A | 9.6A | TO-263-7C | 7Pins | Surface Mount | - | - | 400kHz | 85% | -40°C | 125°C | DPA-Switch Series | ||||
POWER INTEGRATIONS | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ CNY20.170 (CNY22.7921)250+ CNY20.060 (CNY22.6678)500+ CNY19.950 (CNY22.5435)1000+ CNY16.660 (CNY18.8258) | Min: 100 / Mult: 1 | Adjustable | 1Outputs | Flyback, Forward | 16V | 75V | - | - | SMD | 8Pins | Surface Mount | - | - | 400kHz | 85% | -40°C | 150°C | DPA-Switch Series | ||||
3618124RL | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ CNY19.870 (CNY22.4531)250+ CNY18.820 (CNY21.2666)500+ CNY14.420 (CNY16.2946)1000+ CNY14.130 (CNY15.9669) | Min: 100 / Mult: 1 | Fixed | 1Outputs | Flyback, Forward | 16V | 75V | 1.75A | 1.75A | TO-263-7C | 7Pins | Surface Mount | 5V | 5V | 400kHz | 85% | -40°C | 125°C | DPA-Switch Series | ||||
POWER INTEGRATIONS | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ CNY14.640 (CNY16.5432)250+ CNY14.610 (CNY16.5093)500+ CNY14.570 (CNY16.4641)1000+ CNY12.730 (CNY14.3849) | Min: 100 / Mult: 1 | Adjustable | 1Outputs | Flyback, Forward | 16V | 75V | - | - | SMD | 8Pins | Surface Mount | - | - | 400kHz | 85% | -40°C | 150°C | DPA-Switch Series | ||||
3618125RL | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ CNY18.670 (CNY21.0971)250+ CNY17.250 (CNY19.4925)500+ CNY15.840 (CNY17.8992)1000+ CNY15.520 (CNY17.5376) | Min: 100 / Mult: 1 | Fixed | 1Outputs | Flyback, Forward | 16V | 75V | 3.5A | 3.5A | TO-263-7C | 7Pins | Surface Mount | - | - | 400kHz | 85% | -40°C | 125°C | DPA-Switch Series | ||||
POWER INTEGRATIONS | Each | 1+ CNY34.860 (CNY39.3918)10+ CNY31.420 (CNY35.5046)25+ CNY30.610 (CNY34.5893)50+ CNY29.780 (CNY33.6514)100+ CNY25.980 (CNY29.3574)More Pricing... | Min: 1 / Mult: 1 | Fixed | 1Outputs | Flyback | 16V | 75V | - | - | SMD | 8Pins | Through Hole | - | - | 400kHz | 85% | -40°C | 150°C | DPA-Switch Series | ||||
3618126 | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY41.070 (CNY46.4091)10+ CNY36.900 (CNY41.697)25+ CNY34.880 (CNY39.4144)50+ CNY32.560 (CNY36.7928)100+ CNY30.250 (CNY34.1825)More Pricing... | Min: 1 / Mult: 1 | Fixed | 1Outputs | Flyback, Forward | 16V | 75V | 7A | 7A | TO-263-7C | 7Pins | Surface Mount | - | - | 400kHz | 85% | -40°C | 125°C | DPA-Switch Series | ||||
3618126RL | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ CNY30.250 (CNY34.1825)250+ CNY28.680 (CNY32.4084)500+ CNY21.880 (CNY24.7244)1000+ CNY21.460 (CNY24.2498) | Min: 100 / Mult: 1 | Fixed | 1Outputs | Flyback, Forward | 16V | 75V | 7A | 7A | TO-263-7C | 7Pins | Surface Mount | - | - | 400kHz | 85% | -40°C | 125°C | DPA-Switch Series | ||||
