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Product Detailed Parameters
- Description：IC MOTOR DRIVER 3V-5.25V 28SOIC
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR)
- Motor Type - Stepper：-
- Motor Type - AC, DC：Brushed DC
- Function：Driver - Fully Integrated, Control and Power Stage
- Output Configuration：Half Bridge (6)
- Interface：SPI
- Technology：Power MOSFET
- Step Resolution：-
- Applications：DC Motors, General Purpose
- Current - Output：500mA
- Voltage - Supply：3V ~ 5.25V
- Voltage - Load：5.5V ~ 40V
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：28-SOIC (0.295", 7.50mm Width)
- Supplier Device Package：28-SOIC
- Grade：-
- Qualification：-
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Overview
The NCV7708CDWR2G is an automotive-grade double hex half-bridge driver manufactured by onsemi. It integrates six independent half-bridge outputs controlled via a Serial Peripheral Interface (SPI). The device utilizes Power MOSFET technology and supports a supply voltage range of 3.15V to 5.25V for logic and load voltages from 5.5V to 28V. It features a maximum output current of 500mA per channel and operates within a junction temperature range of -40°C to 150°C. Packaged in a 28-SOIC surface-mount format, it meets AEC-Q100 qualification standards for automotive reliability.
Feature Summary
- Integrates six independent half-bridge drivers with integrated control and power stages
- Utilizes SPI interface for digital communication and configuration
- Complies with AEC-Q100 automotive qualification standards
- Supports extended operating temperatures up to 150°C junction temperature
Applications
- Brushed DC motor control
- General-purpose motor applications
- Automotive body electronics systems
- Power management modules
Procurement Notes
Verify the specific suffix 'CDWR2G' against official onsemi documentation to confirm package type and tape/reel specifications. Ensure the component matches the required AEC-Q100 grade for automotive deployment. Cross-reference the datasheet revision to validate electrical parameters before integration into final designs.
Selection Notes
Select this component when designing systems requiring multiple isolated half-bridge outputs managed through a serial interface. It is suitable for applications needing robust thermal performance and high current capability per channel. Consider the 28-SOIC footprint constraints and SPI protocol compatibility during system architecture planning.
Part Context
This part belongs to the NCV7708 family of double hex drivers designed for automotive environments. Variants within the series may differ in current ratings or specific feature sets. The NCV7708CDWR2G represents a specific configuration optimized for standard automotive power distribution and motor driving tasks.
Replacement Considerations
Consult official substitution lists for equivalents such as NCV7708ADWG or NCV7708BDWR2G. Verify pinout compatibility and electrical parameter alignment before replacing the original component in existing assemblies.
