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NCV887601D1R2G
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Product Detailed Parameters
- Description：IC REG CTRLR BOOST 8SOIC
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT)
- Output Type：Transistor Driver
- Function：Step-Up
- Output Configuration：Positive
- Topology：Boost
- Number of Outputs：1
- Output Phases：1
- Voltage - Supply (Vcc/Vdd)：2V ~ 40V
- Frequency - Switching：170kHz
- Duty Cycle (Max)：83%
- Synchronous Rectifier：No
- Clock Sync：No
- Serial Interfaces：-
- Control Features：Frequency Control
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SOIC
- Grade：Automotive
- Qualification：AEC-Q100
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Overview
The NCV887601D1R2G is an automotive-grade, non-synchronous boost controller manufactured by onsemi. It operates within a supply voltage range of 2.6V to 45V and features a fixed switching frequency of 440kHz. The device supports a maximum duty cycle of 93% and is housed in an 8-SOIC package. It is qualified under AEC-Q100 standards for reliability in harsh environments.
Feature Summary
- Automotive-grade certification ensuring reliability for vehicle applications
- Non-synchronous boost topology for efficient voltage step-up
- Fixed high-frequency operation to minimize external component size
Applications
- Start-stop systems in internal combustion engine vehicles
- Boost converter circuits for automotive power management
- Voltage regulation for electronic control units requiring higher bus voltages
Procurement Notes
Verify the specific ordering suffix D1R2G corresponds to the required tape and reel packaging configuration. Confirm that the AEC-Q100 qualification status meets your specific automotive quality requirements. Ensure the SOIC-8 package dimensions align with your PCB footprint design constraints before finalizing procurement.
Selection Notes
Select this component when a fixed-frequency, non-synchronous boost solution is required for automotive start-stop applications. It is suitable for designs needing input voltages up to 45V and output current capabilities supported by external MOSFETs. Consider thermal performance in the SOIC-8 package for high-power density implementations.
Part Context
This part belongs to the NCV8876 series of automotive power management ICs. It is designed specifically for start-stop systems where energy recovery and efficient voltage boosting are critical. The series focuses on robust performance in electrically noisy automotive environments while maintaining compact form factors.
Replacement Considerations
Direct substitutes may include other automotive-grade boost controllers from onsemi or competitors offering similar 440kHz frequencies and 45V input ranges. Verify pin compatibility and electrical specifications such as duty cycle limits and operating temperature ranges before substitution.
