AH9486 Series

NRND = Not Recommended for New Design

Catalog

NRND = Not Recommended for New Design

Part	Supplier Device Package	Voltage - Supply [Min]	Voltage - Supply [Max]	Motor Type - AC, DC	Voltage - Load [Min]	Voltage - Load [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Output Configuration	Interface	Mounting Type	Current - Output	Applications	Package / Case	Function	Technology
Diodes Inc AH9486-WUF-7	TSOT-26F	2 V	6 V	Brushless DC (BLDC)	2 V	6 V	105 °C	-40 °C	Half Bridge (2)	PWM	Surface Mount	300 mA	Fan Motor Driver	SOT-23-6 Thin TSOT-23-6	Driver - Fully Integrated Control and Power Stage	Power MOSFET

Catalog

NRND = Not Recommended for New Design

Key Features

• Internal Full Bridge Driver

• High Sensitivity Integrated Hall Sensor

• Low and Wide Supply Voltage Range of 2.0V to 6V

• Soft Switching for Low Noise

• Rotor Lock Protection and Auto-restart

• DC Voltage or PWM Signal Speed Control

• Thermal Protection

• Tachometer FG Output(AH9485) or Rotor Lock Alarm RD Output

• Operating Temperature range of -40ºC to 105ºC

• Flat pin TSOT26F Package

• Totally Lead-Free & Fully RoHS Compliant

• Halogen and Antimony Free. "Green" Device

Description

The AH9486 is single chip solutions for driving a single phase (coil) brushless DC motors. It integrates the motor driver and the high sensitivity Hall effect sensor to simplify the system circuit and PCB design for simpler solutions.