US891EVK-AAA-000-BU

$0.57

Description：IC MOTOR DRIVER ON/OFF TO92-4
Series：-
Mfr：Melexis Technologies NV
Package：Bulk

SKU:37656c5453a8 Category: Motor Drivers, Controllers Brand: Melexis Technologies NV

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：IC MOTOR DRIVER ON/OFF TO92-4
Series：-
Mfr：Melexis Technologies NV
Package：Bulk
Motor Type - Stepper：-
Motor Type - AC, DC：Brushless DC (BLDC)
Function：Driver - Fully Integrated, Control and Power Stage
Output Configuration：-
Interface：On/Off
Technology：-
Step Resolution：-
Applications：Fan Motor Driver
Current - Output：600mA
Voltage - Supply：2.6V ~ 18V
Voltage - Load：2.6V ~ 18V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Through Hole
Package / Case：4-SSIP
Supplier Device Package：TO-92-4 (flat)
Grade：-
Qualification：-

Download product information

US891EVK-AAA-000-BU

Overview

The US891EVK-AAA-000-BU is a Hall IC Fan Driver manufactured by Melexis, designed for motor and motion control applications. It features a VK-4 through-hole package and belongs to the US891 series. The component includes an integrated rotation detector without requiring a VDD supply. It is classified under PMIC - Power Management ICs and Motor / Motion / Ignition Controllers & Drivers.

Feature Summary

Integrated Hall effect sensor technology for fan driver applications
Built-in rotation detection functionality independent of VDD supply
Designed for two-coil motor configurations

Applications

Fan driver systems in automotive environments
Motion control modules requiring rotation feedback
Ignition controller circuits

Procurement Notes

This component is officially listed as End-of-Life (EOL) by Melexis. Distributors indicate restricted availability or non-sale in certain regions. Verify current stock status and EOL notifications directly with authorized suppliers before design finalization.

Selection Notes

Select this part only if legacy VK-4 through-hole packaging is required. Consider newer surface-mount alternatives from the US90A/US91A series for modern designs. Confirm compatibility with existing two-coil driver architectures.

Part Context

Part of the US891 series focusing on simple fan driving with integrated sensing. Differentiated from US63/US62 series by specific rotation detector implementation. Serves niche applications where through-hole mounting and VDD-independent rotation detection are mandatory.