ON Semiconductor’s NCP151 are dual linear regulators capable of supplying two independent 300 mA output currents from 1.7 V input voltage. These devices provide a wide output voltage range from 0.8 V up to 3.6 V. To optimize performance for battery operated portable applications; the NCP151 employs the dynamic quiescent current adjustment for very low IQ consumption at no load.
Features
- Operating input voltage range: 1.7 V to 5.5 V
- Available in fixed voltage option: 0.8 V to 3.6 V
- Low quiescent current 100 µA (typ.)
- High PSRR: 70 dB (typ.) at 1 kHz @ OUT1, OUT2
- Fast and slow discharge features
- Fast and slow slew rate
- Wide output voltage range offers flexibility for many use cases
- Wide voltage range for many applications
- Reduces power consumption when no load
- Suitable for powering noise sensitive analog and RF devices
- Helps meet system requirements
- Allows for optimum power sequencing and power up
Applications
- PDAs, mobile phones, GPS, and smartphones
- Wireless handsets, wireless LAN devices, Bluetooth®, and Zigbee®
- Bitcoin miners
- Portable medical equipment
- Surveillance cameras
- Other battery powered equipment
