Datasheet4U Logo Datasheet4U.com

A1252WR-S - 1.25mm pitch wire to board connector

Download the A1252WR-S 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 ADP2300/ADP2301 are compact, constant-frequency, current-mode, step-down dc-to-dc regulators with integrated power MOSFET.

The ADP2300/ADP2301 devices run from input voltages of 3.0 V to 20 V, making them suitable for a wide range of applications.

Key Features

  • 1.2 A maximum load current ±2% output accuracy over temperature range Wide input voltage range: 3.0 V to 20 V 700 kHz (ADP2300) or 1.4 MHz (ADP2301) switching frequency options High efficiency up to 91% Current-mode control architecture Output voltage from 0.8 V to 0.85 × VIN Automatic PFM/PWM mode switching Precision enable pin with hysteresis Integrated high-side MOSFET Integrated bootstrap diode Internal compensation and soft start Minimum external components Undervoltage lockout (UVLO) Overc.

📥 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 A1252WR-S
Manufacturer Unknown Manufacturer
File Size 1.67 MB
Description 1.25mm pitch wire to board connector
Datasheet download datasheet A1252WR-S Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
A1252 2SA1252 Sanyo Semicon Device
A1250 2SA1250 SavantIC
A1250 Hall-Effect Latch / Bipolar Switch Allegro
A1250UA4 SIDACtor Protection Thyristors Littelfuse
A1250UC4 SIDACtor Protection Thyristors Littelfuse

Other Datasheets by Unknown Manufacturer

Part Number Description
A1252WR-SF 1.25mm pitch wire to board connector
A1252WR 1.25mm pitch wire to board connector
A1252WV 1.25mm pitch wire to board connector
A1252WV-S 1.25mm pitch wire to board connector
A1252WV-SF 1.25mm pitch wire to board connector

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
1.2 A, 20 V, 700 kHz/1.4 MHz, Nonsynchronous Step-Down Regulator ADP2300/ADP2301 FEATURES 1.2 A maximum load current ±2% output accuracy over temperature range Wide input voltage range: 3.0 V to 20 V 700 kHz (ADP2300) or 1.4 MHz (ADP2301) switching frequency options High efficiency up to 91% Current-mode control architecture Output voltage from 0.8 V to 0.85 × VIN Automatic PFM/PWM mode switching Precision enable pin with hysteresis Integrated high-side MOSFET Integrated bootstrap diode Internal compensation and soft start Minimum external components Undervoltage lockout (UVLO) Overcurrent protection (OCP) and thermal shutdown (TSD) ADIsimPower™ online design tool Available in ultrasmall, 6-lead TSOT package TYPICAL APPLICATIONS CIRCUIT 3.