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LP87525KRNFTQ1 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 8A/8A DL 26VQFN. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for LP87525KRNFTQ1
- Description：IC REG BUCK ADJ 8A/8A DL 26VQFN
- Series：-
- 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：8A, 8A
- Frequency - Switching：2MHz
- Synchronous Rectifier：Yes
- 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 LP87525KRNFTQ1
Voltage Regulators - DC DC Switching Regulators Overview
The LP87525KRNFTQ1 is a high-efficiency, dual-output synchronous step-down converter from Texas Instruments. It features two independent buck converters with an adjustable output voltage range of 0.6V to 3.36V and a maximum output current of 8A per channel. The device operates with a fixed switching frequency of 2MHz and supports input voltages from 2.8V. It includes low quiescent current of 1.4µA and functions within a temperature range of -40°C to +125°C.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Dual-channel synchronous buck topology for efficient power conversion
- Adjustable output voltage regulation with high current capability
- Automotive-grade reliability with extended temperature operation
Voltage Regulators - DC DC Switching Regulators Applications
- Automotive infotainment systems
- ADAS sensor power supplies
- Vehicle networking modules
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the complete part number including suffixes such as KRNFTQ1 against official Texas Instruments documentation to ensure correct package type and automotive qualification status. Confirm RoHS compliance and specific tape-and-reel packaging details directly with the manufacturer or authorized distributors before ordering.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this component when dual isolated outputs are required for automotive applications. Ensure the 2MHz switching frequency aligns with EMI constraints and that the 8A current rating meets load requirements. Verify compatibility with system input voltage ranges starting at 2.8V.
Voltage Regulators - DC DC Switching Regulators Part Context
This part belongs to the LP8752x family of automotive power management ICs. It complements other variants like the LP87524 by offering dual rather than quad outputs. The Q1 suffix indicates AEC-Q100 qualification for automotive use.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
Check for LP87525BRNFTQ1 if different pinout or thermal characteristics are acceptable. Verify functional equivalence with LP87525KRNFRQ1 regarding automotive grade and package dimensions.
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