JW5250
✓ In Stock
Ultra-low noise LDO with 500mA output, 6µVRMS noise, and high PSRR
Product Overview
Description
The JW5250 is an ultra-low noise LDO regulator designed for noise-sensitive applications.
The device features excellent PSRR of 90dB at 1kHz and 70dB at 1MHz.
The LDO includes current limit protection, thermal shutdown, and reverse current protection.
Product Series
JW
Primary Application
RF and wireless circuits
Key Features
- Ultra-low 6µVRMS output noise
- Excellent 90dB PSRR
- 500mA output current
- Low 200mV dropout voltage
Specifications
| Input Voltage Range | 2.2V - 5.5V |
|---|---|
| Output Voltage | 1.0V - 3.6V |
| Output Current | 500mA max |
| Dropout Voltage | 200mV @ 500mA |
| Output Noise | 6µVRMS |
| PSRR | 90dB @ 1kHz |
| Quiescent Current | 50µA |
Applications
RF and wireless circuits
Electronic system design
Precision ADC/DAC power
Data acquisition and conversion
Clock generators
Electronic system design
FAE Expert Insights
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"The JW5250 is an exceptional LDO for noise-sensitive applications."
Ultra-low noise LDO with 6µVRMS noise
— Dr. Sarah Chen, BeiLuo