KV_473301 AC DC Linear Power Supply 220V To Positive & Negative Voltage Dual Power Supply Low Ripple

KV_473301 AC DC Linear Power Supply 220V To Positive & Negative Voltage Dual Power Supply Low Ripple

Attention:
(1) The module interface of our store is clear and the performance is stable. Please use the information provided by our store to do functional verification under the corresponding experimental conditions.
(2) The basic parameters of this module are all in the details page, and no schematic diagrams and engineering files are provided. If you have any operational problems, please consult customer service.
(3) Before using the module, please read the details page of this module to understand the power supply and usage restrictions, so as to avoid damage to the module due to improper operation.
(4) All modules in our shop guarantee to provide real module parameters, functions and pictures, and all modules are tested and shipped.

Module Description:
This module uses ultra-high-performance LDO chips, which can provide designers with a complete solution for high-precision power supply simulation applications. These LDOs have ultra-high PSRR performance, extremely low output noise, and are designed to power noise-sensitive applications such as operational amplifiers, ADC, DAC, and other high-performance analog circuits.

Module Parameters:
- Module model: KV_473301
- Module type: linear power supply (ultra low ripple)
- Input voltage: 220V (AC) (please pay attention to electricity safety)
- Output voltage: Optional (±5V, ±9V, ±12V, ±15V)
- Output current: ±5V (at ±1000mA); ±9V (at ±650mA); ±12V(at ±500mA); ±15V( at ±400mA) (Due to transformer power limitation, the maximum output current of different voltages will be different )
- Output ripple: better than 1mV (no load)
- Module noise: 4μVRMS (10Hz to 100Hz) (positive voltage); 16μVRMS (10Hz to 100KHz) (negative voltage)
- Module PSRR: 78dB (1kHz) (positive voltage); 72dB (10kHz) (negative voltage)
- Module enable: None
- Module protection: output overcurrent protection (output with self-recovery fuse)
- Module features: multiple (low noise, low ripple; with power indicator)
- Module application: multiple (precision operational amplifier power supply, high-speed/high-precision data converter power supply, sensor, MCU power supply, etc.)
- Module weight: 390g
- PCB size: 122x52x39mm (LxWxH)
- Module heating: the greater the load, the greater the heating
- Working temperature: civil grade
- Module interface: Input: 8-shaped power socket; Output: XH2.54-3P*3

Package Included:
- 1 x Set of Linear Power Supply

Precautions:
(1) The module is AC 220V power supply.
(2) Please not touch the pads on the bottom of the module.

FAQ:
Q: Are the outputs of the module independent?
A: Several outputs are connected in parallel, not independent outputs.

Q: Can each channel output the maximum current at the same time?
A: No, the maximum output current refers to the sum of the current of each channel.

Q: Can the module supply power to audio equipment?
A: This power module is a high-quality power module that can supply power to radio frequency equipment and high-end audio equipment.