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