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LP87565ZRNFRQ1 is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC REG BUCK ADJ 16A DL 26VQFN. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for LP87565ZRNFRQ1
- Description：IC REG BUCK ADJ 16A DL 26VQFN
- Series：LP8756x-Q1
- Mfr：Texas Instruments
- Package：Bulk
- Function：Step-Down
- Output Configuration：Positive
- Topology：Buck
- Output Type：Adjustable
- Number of Outputs：2
- Voltage - Input (Min)：2.8V
- Voltage - Input (Max)：5.5V
- Voltage - Output (Min/Fixed)：0.6V
- Voltage - Output (Max)：3.36V
- Current - Output：16A
- Frequency - Switching：2MHz
- Synchronous Rectifier：No
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount, Wettable Flank
- Package / Case：26-PowerVFQFN
- Supplier Device Package：26-VQFN-HR (4.5x4)
- Grade：Automotive
- Qualification：AEC-Q100
Voltage Regulators - DC DC Switching Regulators datasheet and documents for LP87565ZRNFRQ1
Voltage Regulators - DC DC Switching Regulators Overview
The LP87565ZRNFRQ1 is a dual-output synchronous buck converter from Texas Instruments, designed for automotive applications. It features an input voltage range of 2.8V to 5.5V and delivers up to 16A total output current with adjustable outputs ranging from 0.6V to 3.36V. The device operates at a switching frequency of 2MHz and includes integrated switches. It is housed in a 26-VQFN-HR package and supports surface mount installation.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Automotive-grade qualification compliant with AEC-Q100 standards
- Integrated control for output slew rate to minimize overshoot and in-rush current
- Synchronous rectification for improved efficiency
Voltage Regulators - DC DC Switching Regulators Applications
- Automotive infotainment systems
- Telematics control units
- Body electronics modules
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the specific suffix ZRNFRQ1 against the official datasheet to confirm pinout and electrical characteristics. Ensure the component meets AEC-Q100 Grade 1 requirements for your target temperature range. Confirm package type matches the 26-VQFN-HR specification for PCB layout compatibility.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this component when a dual-output solution is required for automotive power distribution. It is suitable for applications needing high current density and precise voltage regulation within a compact footprint. Consider the 2MHz switching frequency for balancing component size and EMI performance.
Voltage Regulators - DC DC Switching Regulators Part Context
This part belongs to the LP8756x-Q1 family of multi-phase buck converters. These devices are engineered for robust performance in harsh automotive environments. The family offers various current ratings and output configurations to support diverse system architectures.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
Check for LP87565CRNFRQ1 or LP87565SRNFRQ1 as potential alternatives within the same family. Verify that substitute parts match the required output current and package dimensions before integration.
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