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BD3538F - Termination Regulators

General Description

BD3538F/HFN is a termination regulator that complies with JEDEC requirements for DDR-SDRAM.

This linear power supply uses a built-in N-channel MOSFET and high-speed OP-AMPS specially designed to provide excellent transient response.

Key Features

  • Incorporates a pu.

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Datasheet Details

Part number BD3538F
Manufacturer ROHM
File Size 1.06 MB
Description Termination Regulators
Datasheet download datasheet BD3538F Datasheet

Full PDF Text Transcription for BD3538F (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for BD3538F. For precise diagrams, and layout, please refer to the original PDF.

Datasheet Termination Regulators for DDR-SDRAMs BD3538F BD3538HFN General Description BD3538F/HFN is a termination regulator that complies with JEDEC requirements for DDR...

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a termination regulator that complies with JEDEC requirements for DDR-SDRAM. This linear power supply uses a built-in N-channel MOSFET and high-speed OP-AMPS specially designed to provide excellent transient response. It has a sink/source current capability of up to 1A and has a power supply bias requirements of 3.3V to 5.0V for driving the N-channel MOSFET. By employing an independent reference voltage input (VDDQ) and a feedback pin (VTTS), this termination regulator provides excellent output voltage accuracy and load regulation as required by JEDEC standards. Additionally, BD3538 has a reference power supply output (VR