具有低 IQ 和使能功能的 250mA、低噪声、高 PSRR、低 IQ、超低压降稳压器 4-X2SON -40 to 125
The LP5907 is a low-noise LDO that can supply up to 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 1.2 V to 4.5 V in 25-mV steps. Contact Texas Instruments Sales for specific voltage option needs.
输出接口数 1
输出电压 2.75 V
输出电流 250 mA
供电电流 25µA ~ 425µA
静态电流 0.12 mA
输出电容类型 Ceramic
跌落电压 0.05V @100mA
调节输出数 1
输入电压Max 5.5 V
输入电压Min 2.2 V
输出电压Min 2.75 V
输出电流Max 0.25 A
工作温度Max 125 ℃
工作温度Min -40 ℃
精度 ±2 %
输入电压 2.2V ~ 5.5V
安装方式 Surface Mount
引脚数 4
封装 XDFN-4
封装 XDFN-4
工作温度 -40℃ ~ 125℃
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free