EUP7903 300mA High PSRR LDO Regulators

Eutech Microelectronics

Description

EUP7903 300mA High PSRR LDO Regulators .
The EUP7903 is a high current, low-dropout (LDO) linear regulator with fast transient response and high PSRR.

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Datasheet Specifications

Part number: EUP7903
Manufacturer: Eutech Microelectronics
File Size: 346.51 KB
Datasheet: EUP7903-EutechMicroelectronics.pdf
Description: 300mA High PSRR LDO Regulators

Features

* include over-current protection, thermal shutdown. The device is available in the small SOT23-5 package. FEATURES z z z z z z z z z z 2.5V to 5.5V Input Voltage Range 180mV@300mA Dropout Voltage Excellent Transient Response Stable with 1uF Ceramic Output Capacitor 70dB PSRR at 1kHz Low 90µA Quiesce

Applications

* Only a 1uF ceramic output capacitor can make the device stable over the whole load range. EUP7903 can be externally set either fixed output mode or adjustable output mode. Connect FB pin to GND to select the fixed output mode. Its output is one of pre-set values: 1.25V~5V (50mV per step). Operated

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EUP7903 300mA High PSRR LDO Regulators Eutech Microelectronics

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