ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
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 Detailed Parameters
- Description：IC MOTOR DRIVER 8V-18V 10SIP
- Series：-
- Mfr：Rohm Semiconductor
- Package：Tube
- Motor Type - Stepper：-
- Motor Type - AC, DC：Brushed DC
- Function：Driver - Fully Integrated, Control and Power Stage
- Output Configuration：Half Bridge (3)
- Interface：Parallel
- Technology：Bipolar
- Step Resolution：-
- Applications：General Purpose
- Current - Output：1.6A
- Voltage - Supply：8V ~ 18V
- Voltage - Load：8V ~ 18V
- Operating Temperature：-25°C ~ 125°C (TJ)
- Mounting Type：Through Hole
- Package / Case：10-SIP
- Supplier Device Package：10-SIP
- Grade：-
- Qualification：-
Download product information
Overview
The BA6238AN is a monolithic integrated circuit designed as a two-channel reversible motor driver for small DC brush motors. It operates within a rated power supply voltage range of 8V to 18V and supports a maximum supply voltage of 35V. The device utilizes PWM current drive technology to achieve low power consumption. It integrates two independent driver circuits, allowing control of two DC motors or one bipolar stepper motor, though the channels are not operable simultaneously. The component is housed in a 10-SIP package.
Feature Summary
- Integrates two reversible motor driver circuits on a single chip
- Supports PWM current drive for efficient operation
- Designed for low power consumption applications
- Requires limited number of external components
Applications
- Control of small DC brush motors
- Driving bipolar stepper motors
- Electronic appliances requiring reversible motor control
Procurement Notes
Verify the specific suffix AN against the manufacturer's datasheet to confirm pinout and package configuration. Ensure the operating voltage does not exceed the 35V absolute maximum rating. Confirm that the application requires non-simultaneous operation of the two internal channels, as specified in the functional description.
Selection Notes
Select this component when driving small DC or bipolar stepper motors with reversible control requirements. It is suitable for applications where low external part count and reduced power consumption are priorities. Consider the 10-SIP package constraints and the limitation that both channels cannot operate at the same time.
Part Context
The BA6238AN belongs to ROHM Semiconductor's family of monolithic motor driver ICs. It shares functional similarities with the BA6239A and BA6239AN series, which also incorporate two reversible-motor drivers. These components are engineered for compact electronic designs requiring reliable motor control with minimal external circuitry.
Replacement Considerations
The BA6239AN is a documented substitute within the same product family. Verify compatibility regarding package type and electrical specifications before substitution.
