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Product Detailed Parameters
- Description：IC MOTOR DRVR 4.5V-5.25V 36SSOP
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT),Bulk
- Motor Type - Stepper：-
- Motor Type - AC, DC：Brushed DC
- Function：Driver - Fully Integrated, Control and Power Stage
- Output Configuration：Half Bridge (2)
- Interface：SPI
- Technology：Power MOSFET
- Step Resolution：-
- Applications：-
- Current - Output：10A
- Voltage - Supply：4.5V ~ 5.25V
- Voltage - Load：8V ~ 18V
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：36-BFSOP (0.295", 7.50mm Width) Exposed Pad
- Supplier Device Package：36-SSOP
- Grade：Automotive
- Qualification：-
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Overview
The NCV7710DQR2G is an automotive door-module driver IC designed for body control systems. It features a wide supply voltage range of 5.5 V to 28 V and supports SPI communication with step/dir interface. The device integrates high-side and low-side outputs, providing two motor channels capable of driving lock motors. It is housed in a 36-pin SSOP-36-EP package with exposed pad (300 mil) for thermal management. Qualified under AEC-Q100 standards, it operates within a temperature range of -40 °C to +150 °C.
Feature Summary
- Integrated high-side and low-side output drivers for dual-channel motor control
- SPI interface with step/direction input for precise positioning
- AEC-Q100 qualified for automotive reliability requirements
Applications
- Vehicle door lock motor actuation
- Automotive body control modules
- Power window or seat adjustment mechanisms
Procurement Notes
Verify the specific suffix 'DQR2G' against the manufacturer's current datasheet to confirm pinout, tape-and-reel specifications, and RoHS compliance status. Ensure the ordering information matches the exact package variant required for your PCB layout. Cross-reference the AEC-Q100 qualification level with your system's automotive grade requirements before finalizing procurement.
Selection Notes
Select this component when designing automotive door modules requiring integrated dual-motor drive capability via SPI. It is suitable for applications needing robust high-voltage tolerance up to 28 V and extended industrial temperature ranges. Consider the SSOP-36-EP package for its balance of pin count and thermal dissipation in compact automotive enclosures.
Part Context
This part belongs to onsemi's NCV7710 series of door-module driver ICs. These devices are engineered specifically for automotive body electronics, replacing discrete solutions with a single integrated chip. The series focuses on simplifying the design of power locks and actuators while meeting stringent automotive safety and durability standards.
Replacement Considerations
Check for direct substitutes within the NCV7710 family, such as NCV7710CDPR2G, ensuring package and electrical compatibility. Verify that any alternative maintains the same SPI interface and output configuration.
