BD62012AFS-E2

$3.69

Description：IC MOTOR DRIVER 10V-18V 24SSOPA
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:8a67fcb3c0a2 Category: Motor Drivers, Controllers Brand: Rohm Semiconductor

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Product introduction

Product Detailed Parameters

Description：IC MOTOR DRIVER 10V-18V 24SSOPA
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)
Motor Type - Stepper：-
Motor Type - AC, DC：Brushless DC (BLDC)
Function：Controller - Commutation, Direction Management
Output Configuration：Pre-Driver - Half Bridge (3)
Interface：Parallel
Technology：-
Step Resolution：-
Applications：Fan Controller
Current - Output：-
Voltage - Supply：10V ~ 18V
Voltage - Load：-
Operating Temperature：-40°C ~ 110°C (TA)
Mounting Type：Surface Mount
Package / Case：24-SOP (0.213", 5.40mm Width)
Supplier Device Package：24-SSOP-A
Grade：-
Qualification：-

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BD62012AFS-E2

Overview

The BD62012AFS-E2 is a 3-phase brushless fan motor controller manufactured by ROHM Semiconductor. It operates within a supply voltage range of 10 V to 18 V, with a maximum rating of 18 V and typical operation at 15 V. The device features an output current capability of 15 mA and consumes a working supply current of 2.5 mA. It supports a wide operating temperature range from -40°C to +110°C. The component is housed in a 24-SSOP-A package (24-SOP, 5.40mm width) suitable for surface mount installation. It includes four outputs and provides a 5 V output voltage.

Feature Summary

Integrated control for commutation and direction management of 3-phase brushless DC motors
Utilizes power MOSFET technology for efficient motor driving
Supports PWM interface signals for precise speed and torque control
Designed specifically for fan motor applications requiring compact integration

Applications

Fan motor controllers
3-phase brushless DC motor drives
Motion control systems

Procurement Notes

Verify the specific suffix E2 against official ROHM documentation to confirm compliance with RoHS standards and lead-free manufacturing processes. Ensure the ordering part number matches the exact pinout and electrical specifications required for the target design. Cross-reference the datasheet revision history to confirm the component status, as some listings indicate it may not be recommended for new designs. Confirm the package type is 24-SSOP-A before procurement.

Selection Notes

Select this component when designing circuits for 3-phase brushless fans requiring integrated commutation logic. The 10V to 18V input range suits standard low-voltage DC systems. Consider the 15 mA output current limit for appropriate load matching. The wide temperature range (-40°C to +110°C) allows use in demanding environments. Verify that the parallel interface configuration aligns with the system's control architecture.

Part Context

This part belongs to the BD62012 series of motor drivers and controllers from ROHM Semiconductor. It is categorized under Motor / Motion / Ignition Controllers & Drivers within the PMIC - Power Management ICs subcategory. The series is designed for driving multi-phase motors, specifically targeting brushless DC applications in cooling and ventilation systems.