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LP3985 Datasheet - Texas Instruments

CMOS Voltage Regulator

LP3985 Features

* 1 Input Voltage: 2.5 V to 6 V

* 100-mV Maximum Dropout with 150-mA Load

* 150-mA Verified Output

* 50-dB PSRR at 1 kHz at VIN = VOUT + 0.2 V

* ≤ 1.5-μA Quiescent Current when Shut Down

* Fast Turn-On time: 200 μs (typ.)

* 30-μVRMS Output Noise

LP3985 General Description

The LP3985 is designed for portable and wireless applications with demanding performance and space requirements. LP3985 performance is optimized for battery-powered systems to deliver ultra low noise, extremely low dropout voltage, and low quiescent current. Regulator ground current increases only s.

LP3985 Datasheet (1.42 MB)

Preview of LP3985 PDF

Datasheet Details

Part number:

LP3985

Manufacturer:

Texas Instruments ↗

File Size:

1.42 MB

Description:

Cmos voltage regulator.
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LP3985 SNVS087AE OCTOBER 2000 REVISED MA.

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LP3985 CMOS Voltage Regulator Texas Instruments

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