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Product Detailed Parameters
- Description：IC HALF BRIDGE DRIVER 28HSOP
- Series：-
- Mfr：Rohm Semiconductor
- Package：Tape & Reel (TR)
- Output Configuration：Half Bridge (8)
- Applications：DC Motors, General Purpose
- Interface：Logic
- Load Type：Inductive
- Technology：Bipolar
- Rds On (Typ)：-
- Current - Output / Channel：-
- Current - Peak Output：-
- Voltage - Supply：4.3V ~ 9V
- Voltage - Load：6V
- Operating Temperature：-40°C ~ 85°C (TA)
- Features：-
- Fault Protection：Over Temperature
- Mounting Type：Surface Mount
- Package / Case：28-SOP (0.295", 7.50mm Width) + 2 Heat Tabs
- Supplier Device Package：28-HSOP-M
- Grade：-
- Qualification：-
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Overview
The BA5969FP-E2 is a half-bridge driver IC manufactured by Rohm Semiconductor, designed for DC motor and general-purpose applications. It features an eight-output half-bridge configuration with bipolar technology. The device operates within a supply voltage range of 4.3V to 9V and supports loads up to 6V. It is housed in a 28-HSOP-M package with a width of 7.50mm and includes two thermal pads for surface mount installation. The component functions within an operating temperature range of -40°C to 85°C and incorporates overtemperature fault protection.
Feature Summary
- Eight-output half-bridge driver configuration for bipolar DC motor control
- Integrated overtemperature fault protection circuitry
- Surface mount design with thermal pad for efficient heat dissipation
Applications
- DC motor control systems
- General-purpose driver circuits
Procurement Notes
Verify current availability status as the product may be discontinued or subject to last-time buy conditions. Confirm RoHS3 compliance and MSL level 1 requirements during sourcing. Ensure the specific suffix matches the required packaging format. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components. Check for any recent PCN notifications regarding manufacturing changes.
Selection Notes
Select this component when an eight-channel half-bridge driver is required for bipolar motor applications. Ensure the system supply voltage remains within the 4.3V to 9V operational window. Verify that the 28-HSOP-M package dimensions fit the PCB layout constraints. Consider the thermal performance requirements given the integrated thermal pads and operating temperature range.
Part Context
This component belongs to the BA5969 series of power management ICs from Rohm Semiconductor. It is categorized under full-bridge and half-bridge drivers within the PMIC family. The device serves as a specialized interface between logic-level control signals and high-current motor loads, providing robust switching capabilities in a compact surface-mount form factor.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer's official replacement guide or contact technical support for qualified alternatives if this component is no longer available.
