ADP1741, ADP1740 - Low Dropout Linear Regulator

Analog Devices

Datasheet Details

Part number	ADP1741, ADP1740
Manufacturer	Analog Devices
File Size	744.93 KB
Description	Low Dropout Linear Regulator
Datasheet	ADP1740-AnalogDevices.pdf
Note	This datasheet PDF includes multiple part numbers: ADP1741, ADP1740. Please refer to the document for exact specifications by model.

The ADP1740/ADP1741 are low dropout (LDO) CMOS linear regulators that operate from 1.6 V to 3.6 V and provide up to 2 A of output

Maximum output current: 2 A Input voltage range: 1.6 V to 3.6 V Low shutdown current: 2 µA Low dropout voltage: 160 mV at 2 A load Initial accuracy: ±1% Accuracy over line, load, and temperature: ±2% 7 fixed output voltage options with soft start: 0.75 V to 2.5 V (ADP1740) Adjustable output voltage options with soft start: 0.75 V to 3.3 V (ADP1741) High PSRR 65 dB at 1 kHz 65 dB at 10 kHz 54 dB at 100 kHz 23 μV rms at 0.75 V output Stable with small 4.7 µF ceramic output capacitor Excellent load.

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Published: Mar 6, 2017 |