DS8301A

概述

The DS8301A series are a group of low-dropout ( LDO ) voltage regulators offering the benefits of wide input voltage range, low dropout voltage, low power consumption, and miniaturized packaging.

Quiescent current of only 2.2µA makes these devices ideal for powering the battery-powered, always-on systems that require very little idle-state power dissipation to a longer service life. There is a shutdown mode by pulling the EN pin low. The shutdown current in this mode goes down to only 10nA ( typical ).

The DS8301A series of linear regulators are stable with the ceramic output capacitor over its wide input range from 2V to 30V and the entire range of output load current ( 0mA to 400mA ).

产品特性

> 2.2μA Ground Current at no Load

> ±2% Output Accuracy

> 400mA Output Current

> 10nA Disable Current

> Wide Operating Input Voltage Range: 2V to 30V

> Dropout Voltage: 0.15V at 100mA / VOUT 5V

> Support Fixed Output Voltage 1.2V, 1.8V, 3.3V, 5V, 9V, 12V

> Adjustable Output Voltage Available by Specific Application

> Stable with Ceramic or Tantalum Capacitor

> Current Limit Protection

> Over-Temperature Protection

> SOT-23-5 Package Available提供 SOT-23-5 封装

概述

产品特性

典型应用电路