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A1252HA-2 - 1.25mm pitch wire to board connector

Download the A1252HA-2 datasheet PDF. This datasheet also covers the A1252 variant, as both devices belong to the same 1.25mm pitch wire to board connector family and are provided as variant models within a single manufacturer datasheet.

General Description

The ADP2323 is a full featured, dual output, step-down dc-todc regulator based on current-mode architecture.

The ADP2323 integrates two high-side power MOSFETs and two low-side drivers for the external N-channel MOSFETs.

Key Features

  • Input voltage: 4.5 V to 20 V ±1% output accuracy Integrated 90 mΩ typical high-side MOSFET Flexible output configuration Dual output: 3 A/3 A Parallel single output: 6 A Programmable switching frequency: 250 kHz to 1.2 MHz External synchronization input with programmable phase shift, or internal clock output Selectable PWM or PFM mode operation Adjustable current limit for small inductor External compensation and soft start Startup into precharged output Supported by ADIsimPower™ design tool RTO.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (A1252-ETC.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number A1252HA-2
Manufacturer Unknown Manufacturer
File Size 1.67 MB
Description 1.25mm pitch wire to board connector
Datasheet download datasheet A1252HA-2 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Dual 3 A, 20 V Synchronous Step-Down Regulator with Integrated High-Side MOSFET Data Sheet FEATURES Input voltage: 4.5 V to 20 V ±1% output accuracy Integrated 90 mΩ typical high-side MOSFET Flexible output configuration Dual output: 3 A/3 A Parallel single output: 6 A Programmable switching frequency: 250 kHz to 1.