AAT1267B - MULTI-CHANNEL POWER SUPPLY

Product Overview

Advanced Analog Technology

Datasheet Details

Part number	AAT1267B
Manufacturer	Advanced Analog Technology
File Size	669.17 KB
Description	MULTI-CHANNEL POWER SUPPLY
Datasheet	AAT1267B Datasheet
Additional preview pages of the AAT1267B datasheet.

Product details

Description

The AAT1267B offers a compact power supply solution to provide all voltages required by a thin-film-transistor (TFT) liquid-crystal display (LCD) panel for TV applications running from a 12V supply rail.

Features

8V to 14V Input Supply Voltage Range.
500kHz/750kHz Selectable Frequency.
Current Mode Boost Regulator.
Built-In 20V, 3.6A, 0.1Ω N-MOSFET.
Fast Load Transient Response.
Adjustable Soft-Start.
Adjustable Current Limit.
External PMOS Gate Control for AVDD Sequencing.
Current Mode Buck Regulator.
Built-in 16.5V, 3.2A, 0.1Ω, MOSFET.
Fast Load Transition Response.
Internal Soft-Start and Compensation.
Positive Charge Pump Regulator.

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Published: Mar 20, 2025 |