The LP5907 is a linear regulator capable of supplying 250-mA output current. Designed to meet the requirements of RF and analog circuits, the LP5907 device provides low noise, high PSRR, low quiescent current, and low line or load transient response figures. Using new innovative design techniques, the LP5907 offers class-leading noise performance without a noise bypass capacitor and the ability for remote output capacitor placement.
The device is designed to work with a 1-µF input and a 1-µF output ceramic capacitor (no separate noise bypass capacitor is required).
This device is available with fixed output voltages from 1.20 V to 4.50 V in 25-mV steps. Contact Texas Instruments Sales for specific voltage option needs.
Input Voltage Range: 2.2 V to 5.5 V
Output Voltage Range: 1.2 V to 4.5 V
Output Current: 250 mA
Stable with 1-µF Ceramic Input and Output Capacitors
No Noise Bypass Capacitor Required
Remote Output Capacitor Placement
Thermal-Overload and Short-Circuit Protection
–40°C to 125°C Junction Temperature Range for Operation