TPS7248QDG4

微功耗低压差（ LDO）稳压器 MICROPOWER LOW-DROPOUT LDO VOLTAGE REGULATORS

description

The TPS72xx family of low-dropout LDO voltage regulators offers the benefits of low-dropout voltage, micropower operation, and miniaturized packaging. These regulators feature extremely low dropout voltages and quiescent currents compared to conventional LDO regulators. Offered in small-outline integrated-circuit SOIC packages and 8-terminal thin shrink small-outline TSSOP, the TPS72xx series devices are ideal for cost-sensitive designs and for designs where board space is at a premium.

Available in 5-V, 4.85-V, 3.3-V, 3.0-V, and 2.5-V Fixed-Output and Adjustable Versions

Dropout Voltage <85 mV Max at IO= 100 mA TPS7250

Low Quiescent Current, Independent of Load, 180 µA Typ

8-Pin SOIC and 8-Pin TSSOP Package

Output Regulated to ±2% Over Full Operating Range for Fixed-Output Versions

Extremely Low Sleep-State Current, 0.5 µA Max

Power-Good PG Status Output