AWD86436CSR

AWD86436CSR Dual H-Bridge Stepper Motor Driver

製品マニュアル :

参考価格：

1-99￥13.69
100-249￥11.23
250-499￥9.04
500-999￥7.12
1000+￥5.48

製品詳細情報

Motor Type	Stepper Motor
H bridge	2
Micro Step	1/32
VDD (Min) (V)	3
VDD (Max) (V)	12
Peak Current (A)	1.1
Ron (mΩ)	730
Control Mode	STEP/DIR
CTRL IF	HW GPIO
Temperature	-40℃~85℃
Function	Current Regulation nFault status
Package (mm)	WLCSP 1.814X1.668-20B

WLCSP 1.814X1.668-20B

3V to 12V Supply Voltage Range 1.1A Full Scale current per H-Bridge Rdson HS + LS: Typical 0.73Ω Support up to 1/32th Microstepping Support 1.8V Logic Level Programmable off-time 10,20, or 30us off-time Programmable Motor Torque Current Short-Circuit Protection, Over-Temperature Protection, Under-Voltage Protection Fault Condition Indication WLCSP 1.814mmX1.668mm-20B

The AWD86436CSR is a flexible microstepping stepper motor driver. It is designed to operate bipolar stepper motor with up to 1/32th step mode for mobile phones, tablets, and other automated equipment applications. The device can be controlled by simple STEP/DIR interface allowing easy interfacing to controller circuits. The output block of each H-bridge driver consists of N-channel and P-channel power MOSFETS configured as full H-bridges to drive the motor windings. Pins allow configuration of the motor in full-step up to 1/32th step modes. A low power sleep mode is provided to achieve very-low quiescent current draw. AWD86436CSR is capable of driving up to 1.1A (Full Scale) or 0.77A (RMS) current per H-Bridge. The device offers a complete set of protection features including UVLO, overcurrent protection, short circuit protection, and over temperature. Fault conditions are indicated via the nFAULT pin.

技術文書

タイプ	プロジェクトタイトル	言語	日付
产品设计指南	AWD86436CSR硬件设计指南	中文	2026-01-28
产品手册	DS_AWD86436CSR_EN_V1.0	英文	2026-03-04
可靠性报告	Reliability Qualification Report For AWD86436CSR	英文	2026-05-19

设计和开发

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软件开发

应用软件和框架

StepperMotorDriverTool_AWD86436_GUI — AWD86436 系列产品调试工具

AWD86436 GUI是高度集成的工具，用于产品的配置和调试过程。直观的界面和人性化的操作，可以帮助客户缩短开发周期，快速的完成系统集成

了解详情

软件开发

应用软件和框架

StepperMotorDriverTool_AWD86436_GUI — AWD86436 系列产品调试工具

AWD86436 GUI是高度集成的工具，用于产品的配置和调试过程。直观的界面和人性化的操作，可以帮助客户缩短开发周期，快速的完成系统集成

了解详情