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AJMRTC DD1718PA DC-DC Non-Isolated Voltage Converter Module, DC 3V-18V to ±5V ±6V ±9V ±12V ±15V Dual Positive Negative Output Power Supply Module for Op-Amp ADC DAC Audio Circuit, Pack of 2
- - Wide DC input range from 3V to 18V, compatible with lithium batteries and general DC adapters
- - Provides symmetric dual bipolar output including ±5V, ±6V, ±9V, ±12V, ±15V for analog circuits
- - High 400kHz switching frequency, low ripple and low quiescent current for clean power
- - Compact size with pin headers, easy for breadboard testing and embedded equipment installation
- - Comes with 2 modules in one pack, ideal for electronic DIY, lab prototype and circuit repair
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Overview
Specs
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AJMRTC DD1718PA DC-DC converter turns a single-ended DC power supply into stable positive and negative dual power rails. It is widely used to power operational amplifiers, ADC, DAC, signal conditioning units and audio preamplifiers which require bipolar power. The module maintains small output ripple to avoid signal distortion during weak signal acquisition. It can work with battery-powered portable instruments and small analog devices. Pin headers are pre-installed for quick wiring, saving your soldering time. It is a handy power module for makers, engineering students and hardware technicians.
Specifications
- Brand: AJMRTC
- Model: DD1718PA
- Input Voltage: DC 3V ~ 18V
- Optional Output Voltage: ±5V, ±6V, ±9V, ±12V, ±15V
- Switching Frequency: 400kHz
- Quiescent Current: About 3mA
- PCB Size: 25.1 × 16.4 × 6.7mm
- Quantity: 2 Pieces
- Suitable Load: Op-amp, ADC, DAC, analog sensor, audio circuit
- Operating Temperature: -40 ~ +85
- Note: This is non-isolated module. Output current will drop when output voltage increases, please check load current before application
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by ConnectFlow USA Return Policy
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