NCP151 LDO Dual Output High PSRR Regulators

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Product Highlights > NCP151 LDO Dual Output High PSRR Regulators

            NCP151 LDO Dual Output High PSRR Regulators
                    onsemi's NCP151 regulators with a wide voltage range are suitable for powering noise sensitive analog and RF devices
    

Image of onsemi's NCP151 LDO Dual Output High PSRR Regulators onsemi'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 I_Q 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