TPS7301QPWR

具有集成延迟复位功能的低压差稳压器 LOW-DROPOUT VOLTAGE REGULATORS WITH INTEGRATED DELAYED RESET FUNCTION

description

The TPS73xx devices are members of a family of micropower low-dropout LDO voltage regulators.

They are differentiated from the TPS71xx and TPS72xx LDOs by their integrated delayed microprocessor-resetfunction. If the precision delayed reset is not required, the TPS71xx and TPS72xx should be considered.

Available in 2.5-V, 3-V, 3.3-V, 4.85-V, and 5-V Fixed-Output and Adjustable Versions

Integrated Precision Supply-Voltage Supervisor Monitoring Regulator Output Voltage

Active-Low Reset Signal with 200-ms Pulse Width

Very Low Dropout Voltage...Maximum of 35 mV at IO= 100 mA TPS7350

Low Quiescent Current – Independent of Load. . . 340 µA Typ

Extremely Low Sleep-State Current, 0.5 µA Max

2% Tolerance Over Full Range of Load, Line, and Temperature for Fixed-Output Versions§

Output Current Range of 0 mA to 500 mA

TSSOP Package Option Offers Reduced Component Height For Critical Applications