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NCV887300D1R2G
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Product Detailed Parameters
- Description：IC REG CTRLR BOOST 8SOIC
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT),Bulk
- Output Type：Transistor Driver
- Function：Step-Up
- Output Configuration：Positive
- Topology：Boost
- Number of Outputs：1
- Output Phases：1
- Voltage - Supply (Vcc/Vdd)：3.2V ~ 40V
- Frequency - Switching：1MHz
- Duty Cycle (Max)：86.50%
- Synchronous Rectifier：No
- Clock Sync：Yes
- Serial Interfaces：-
- Control Features：Current Limit, Enable
- 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 NCV887300D1R2G is a non-synchronous boost DC-DC switching controller manufactured by onsemi, designed for automotive applications. It operates within a supply voltage range of 3.2V to 40V and supports a fixed switching frequency of 1MHz. The device features a maximum duty cycle of 86.5% and includes clock synchronization capability. It provides current limit and enable control characteristics with a positive output configuration. Packaged in an 8-SOIC surface-mount case (3.90mm width), it is rated for junction temperatures between -40°C and 150°C and holds AEC-Q100 qualification.
Feature Summary
- Non-synchronous boost topology for step-up voltage conversion
- Clock synchronization support for system timing alignment
- Integrated current limit and enable control functions
- Automotive-grade reliability with extended temperature range
Applications
- Automotive power distribution systems
- Boost converter designs for vehicle electronics
- Battery voltage step-up applications
Procurement Notes
Verify the complete part number including suffixes such as D1R2G to ensure correct packaging and tape-and-reel specifications. Confirm AEC-Q100 compliance requirements match your specific automotive application standards. Check for any recent Product Change Notices (PCN) regarding manufacturing site or material declarations before finalizing procurement orders.
Selection Notes
Select this component when a non-synchronous boost solution is required for automotive environments. Ensure the input voltage stays within the 3.2V to 40V operating range. Consider the 1MHz switching frequency for passive component size trade-offs. Verify that the 8-SOIC package fits the PCB layout constraints and thermal management strategy.
Part Context
This part belongs to the NCV8873 family of non-synchronous boost controllers from onsemi. The family targets robust power management in harsh automotive conditions. Other members may offer different pinouts or feature sets while sharing similar core boost control architectures.
Replacement Considerations
Check for direct cross-reference candidates within the NCV887x family. Verify pin compatibility and electrical parameter overlaps before substituting. Ensure any alternative maintains AEC-Q100 certification if required.
