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uP8817Q Datasheet 2A Ultra Low Dropout Linear Regulator

Manufacturer: uPI Semiconductor

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Datasheet Details

Part number uP8817Q
Manufacturer uPI Semiconductor
File Size 150.68 KB
Description 2A Ultra Low Dropout Linear Regulator
Datasheet download datasheet uP8817Q Datasheet

General Description

The uP8817Q is an ultra low dropout regulator for Double Date Rate (DDR) termination system.

It is specifically designed for low input voltage and low external component count systems.

The uP8817Q is capable of sinking/ sourcing up to 2A output current, providing fast load transient and only requires a minimum 3x10uF ceramic output capacitor.

Overview

uP8817Q 2A Ultra Low Dropout Linear Regulator for DDR4 Memory VTT Termination.

Key Features

  • include thermal protection, bi-directional current limit protection. The uP8817Q is available in a PSOP-8L package. Ordering Information Order Number uP8817QSW8 Package PSOP-8L Top Marking uP8817Q Features † VIN Input Voltage Range: 1V to 3.6V † VCNTL Input Voltage: 2.9V to 5.5V † Low External Component Count † Enable/Disable Control from REFIN † Discharge MOSFET at VOUT Shutdown † Up to 2A Source/Sink Current † Support DDR3 and Low Power DDR3/DDR4 † Stable with Pure MLCC as Output Cap † RoH.

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