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DC-DC Step Down Power Supply Module Positive and Negative 300mA -Buck Converter
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BAT-02-202
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MPS-04 Four-Channel DC-DC Step Down Power Supply Module Previous 
The DC-DC Step Down Power Supply Module (300mA) is a compact and efficient buck converter designed to supply both positive and negative voltages. With support for ±5V, ±12V, and ±15V outputs, this module is perfect for powering various digital and analog devices such as ASICs, DSPs, microprocessors, and FPGAs. It features high conversion efficiency, low ripple, and precise voltage regulation, making it ideal for use in applications requiring reliable, low-noise power supply solutions.
Specifications of DC-DC Step Down Power Supply Module Positive and Negative 300mA
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Input voltage: 7-50V (must be higher than the output voltage)
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Output voltage options: ±5V, ±12V, ±15V
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Output current: 300mA per circuit
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Conversion efficiency: 90% (average)
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Output ripple: <50mV
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Output accuracy: ±0.1V
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No-load current: <0.2mA
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Operating temperature: -20℃ to 85℃
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Working humidity: 20% to 90%
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Dimensions: 19x18x4mm
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Power off function: EN pin control (module off at low level)
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Power consumption: 1-2µA
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Isolation: No isolation required
Datasheet of DC-DC Step Down Power Supply Module Positive and Negative 300mA
Datasheet: Not available.
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