TPS7A89 - LDO Voltage Regulator

Texas Instruments

The TPS7A89 by Texas Instruments is a LDO Voltage Regulator. Below is the official datasheet preview.

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TPS7A89 LDO Voltage Regulator by Texas Instruments - Datasheet Preview — Official preview page of the **TPS7A89** LDO Voltage Regulator datasheet (Texas Instruments).

Datasheet Details

Part number	TPS7A89
Manufacturer	Texas Instruments
File Size	2.49 MB
Description	LDO Voltage Regulator
Datasheet	TPS7A89-etcTI.pdf
Additional preview pages of the TPS7A89 datasheet.

TPS7A89 Product details

Description

The TPS7A89 is a dual, low-noise (3.8 µVRMS), lowdropout (LDO) voltage regulator capable of sourcing 2 A per channel with only 400 mV of maximum dropout.

Features

1 Two Independent LDO Channels.
4-mm × 4-mm, 20-Pin WQFN Package.
Low Output Noise: 3.8 µVRMS (10 Hz to 100 kHz).
Low Dropout: 180 mV (typ) at 2 A.
Wide Input Voltage Range: 1.4 V to 6.5 V.
Wide Output Voltage Range: 0.8 V to 5.2 V.
High Power-Supply Rejection Ratio (PSRR):.
75 dB at DC.
40 dB at 100 kHz.
40 dB at 1 MHz.
1.0% Accuracy Over Line, Load, and Temperature.
Excellent Load Transi.

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Published: May 24, 2020 |