TPS75133QPWPREP Datasheet PDF – Low-dropout Regulator

Part Number : TPS75133QPWPREP, Marking : PT75133

Function : FAST-TRANSIENT-RESPONSE 1.5-A LDO VOLTAGE REGULATOR

Package : HTSSOP 20 Pin Type

Manufacturers : Texas Instruments

Pinouts :

TPS75133QPWPREP datasheet

 

Description :

The TPS753xxQ and TPS751xxQ are low dropout regulators with integrated power-on reset and power-good (PG) functions respectively. These devices are capable of supplying 1.5 A of output current with a dropout of 160 mV (TPS75133Q, TPS75333Q). Quiescent current is 75 µA at full load and drops down to 1 µA when the device is disabled. TPS751xxQ and TPS753xxQ are designed to have fast transient response for larger load current changes. Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 160 mV at an output current of 1.5 A for the TPS75x33Q) and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (typically 75 µA over the full range of output current, 1 mA to 1.5 A). These two key specifications yield a significant improvement in operating life for battery-powered systems.

Features

1. 1.5-A Low-Dropout Voltage Regulator
2. Available in 1.5-V, 1.8-V, 2.5-V, 3.3-V, Fixed Output and Adjustable Versions
3. Open Drain Power-Good (PG) Status Output (TPS751xxQ)
4. Open Drain Power-On Reset With 100-ms Delay (TPS753xxQ)
5. Dropout Voltage Typically 160 mV at 1.5 A (TPS75133Q)

Application

1. Telecom
2. Servers
3. DSP, FPGA Supplies

Other data sheets within the file :

TPS75125MPWPREP, TPS75301QPWPREP, TPS75315QPWPREP, TPS75318QPWPREP

 

TPS75133QPWPREP Datasheet PDF Download


TPS75133QPWPREP pdf