PMP7330, Positive 12V to -12V @ 0.1A Buck-Boost Converter Reference Design
Reference Design using part TPS5401DGQ by Texas Instruments
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For End Products
- Consumer Electronics
- Industrial
- Medical and Healthcare
Description
- Reference design uses the TPS5401 current mode sync buck controller to generate a -12V/0.1A output from a +12V input voltage. This circuit operates at 750KHz, requires minimal components and achieves excellent efficiency
Key Features
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Conversion TypeDC to DC
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Input Voltage8 to 13.2 V
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Output Voltage-12 V
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Output Current0.1 A
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Output Power1.2 W
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TopologyBuck Boost- Inverting
Featured Parts (3)
| Part Number | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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TPS5401DGQ | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.5V to 42V Synchronous Step Down Single-Out 0.8V to 39V 0.5A 10-Pin HVSSOP EP Tube | Buy | |
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TPS5401DGQT | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.5V to 42V Synchronous Step Down Single-Out 0.8V to 39V 0.5A 10-Pin HVSSOP EP T/R | Buy | |
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|
TPS5401DGQR | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.5V to 42V Synchronous Step Down Single-Out 0.8V to 39V 0.5A 10-Pin HVSSOP EP T/R | Buy | |