LM61495QRPHRQ1

$4.81

Description：IC REG BUCK ADJ 10A 16VQFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:adcf8e6edccb Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

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Product introduction

LM61495QRPHRQ1 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 10A 16VQFN. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LM61495QRPHRQ1

Description：IC REG BUCK ADJ 10A 16VQFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：3V
Voltage - Input (Max)：36V
Voltage - Output (Min/Fixed)：1V
Voltage - Output (Max)：34.2V
Current - Output：10A
Frequency - Switching：200kHz ~ 2.2MHz
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Surface Mount, Wettable Flank
Package / Case：16-PowerVFQFN
Supplier Device Package：16-VQFN-HR (4.5x3.5)
Grade：Automotive
Qualification：AEC-Q100

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LM61495QRPHRQ1

LM61495QRPHRQ1

Voltage Regulators - DC DC Switching Regulators Overview

The LM61495QRPHRQ1 is a 10-A automotive buck converter optimized for high efficiency and compact design. It operates with an input voltage range of 3 V to 36 V and provides an adjustable output voltage. The device features a fixed switching frequency of 400 kHz and a typical quiescent current of 10 uA. It supports a junction temperature range from -40°C to +150°C and utilizes a 16-pin VQFN-HR package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Automotive-grade synchronous buck converter designed for high-current applications
Optimized topology for enhanced efficiency and thermal performance
Integrated shutdown functionality for power management control

Voltage Regulators - DC DC Switching Regulators Applications

Automotive infotainment systems
Instrument clusters and body control modules
ADAS sensor power supplies

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'Q1' confirms AEC-Q100 qualification status. Ensure the 'HR' package designation matches the required thermal pad dimensions for PCB layout. Confirm the 'R' indicates reel packaging if applicable. Cross-reference the datasheet revision date to ensure compatibility with latest design guidelines.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a single-phase, high-current solution is required for automotive environments. The 10-A capability suits loads exceeding standard 8-A converters. The adjustable output allows flexibility for various rail voltages. Consider the 400 kHz frequency for balancing component size and efficiency against EMI requirements in sensitive automotive circuits.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LM61495 family of automotive step-down converters. It shares architectural similarities with other members like the LM61480 but offers higher current capacity. The family is designed to meet stringent automotive reliability standards while providing robust performance in harsh electrical environments.