AM9469 - LOW NOISE SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER

Product Overview

Diodes

Datasheet Details

Part number	AM9469
Manufacturer	DIODES
File Size	972.08 KB
Description	LOW NOISE SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER
Datasheet	AM9469 Datasheet
Additional preview pages of the AM9469 datasheet.

Product details

Description

Green AM9469 LOW NOISE SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER Pin Assignments The AM9469 is a high performance, ultra-low noise single phase (single-coil) brushless direct current (BLDC) fan and motor driver.The integrated full-bridge driver output stage uses BTL linear driver architecture to minimize audible switching noise and Electromagnetic Interference (EMI) providing a low noise solution.For system flexibility the motor speed can be controlled by either an external PWM signal o

Features

Single-Phase Full Wave BLDC Fan/Motor Drive with BTL Output (BTL Amplifier Gain = 49dB).
Low Noise Architecture.
Wide Operating Voltage Range: 2.4V to 18V.
PWM Speed Control with External PWM Input.
DC Voltage Speed Control by Adjusting VCONT and RMI Voltage.
Hall Bias Output: VHB = 1.25V.
Built-In Quick Start Circuit.
Lock Protection with Automatic Restart.
Frequency Generator (FG) Output.
Rotor Lock Detection (RD) Output.
Current Limit Ci.

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Other Datasheets by Diodes

AM9468 - SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER
AM9468 - SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER
AM9468 - SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER

Published: Sep 11, 2019 |