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APL5338E - 2A Peak Sink/Source DDR Termination Regulator

General Description

Sourcing and Sinking Peak Current up to 2A The APL5338E linear regulator is designed to provide a VCNTL Supply Voltage Range: 3.1V to 5.5V regulated voltage with bi-directional output peak current

for DDR-SDRAM termination.

Key Features

  • General.

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Datasheet Details

Part number APL5338E
Manufacturer ANPEC
File Size 232.68 KB
Description 2A Peak Sink/Source DDR Termination Regulator
Datasheet download datasheet APL5338E Datasheet

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APL5338E 2A Peak Sink/Source DDR Termination Regulator Features General Description • Sourcing and Sinking Peak Current up to 2A The APL5338E linear regulator is designed to provide a • VCNTL Supply Voltage Range: 3.1V to 5.5V regulated voltage with bi-directional output peak current • VIN Supply Voltage Range: 1.2V to 3.6V for DDR-SDRAM termination. The APL5338E integrates two power transistors to source or sink peak current up • VTT and VTTREF Voltage Tracks at Half the VREF to 2A. It also incorporates current-limit and thermal shut- Voltage down into a single chip. • VTT and VTTREF Voltage with ±10mV Accuracy The output voltage of APL5338E tracks the voltage at VREF • Excellent Load Transient Response pin.