LM5150QWRUMTQ1

$2.14

Description：AUTOMOTIVE 1.5-V TO 42-V VIN, LO
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:7beb457b7b16 Category: DC DC Switching Controllers Brand: Texas Instruments

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Product introduction

LM5150QWRUMTQ1 is listed in the DC DC Switching Controllers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is AUTOMOTIVE 1.5-V TO 42-V VIN, LO. Review the specifications below when checking this part for your BOM.

DC DC Switching Controllers specifications for LM5150QWRUMTQ1

Description：AUTOMOTIVE 1.5-V TO 42-V VIN, LO
Series：-
Mfr：Texas Instruments
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)：1.5V ~ 42V
Frequency - Switching：220kHz ~ 2.3MHz
Duty Cycle (Max)：91.50%
Synchronous Rectifier：No
Clock Sync：Yes
Serial Interfaces：-
Control Features：-
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount, Wettable Flank
Package / Case：16-WQFN Exposed Pad
Supplier Device Package：16-WQFN (4x4)
Grade：Automotive
Qualification：AEC-Q100

DC DC Switching Controllers datasheet and documents for LM5150QWRUMTQ1

LM5150QWRUMTQ1

DC DC Switching Controllers Overview

The LM5150QWRUMTQ1 is a wide VIN automotive low IQ boost controller manufactured by Texas Instruments. It operates with an input voltage range of 1.5 V to 42 V and supports switching frequencies from 220 kHz to 2.3 MHz. The device features adjustable current limit, enable functionality, frequency synchronization, and light load efficiency optimization. It is housed in a 16-WQFN package and rated for operation between -40°C and 150°C.

DC DC Switching Controllers Feature Summary

Designed for automotive applications with AEC-Q100 qualification
Supports wide input voltage range from 1.5 V to 42 V
Features low quiescent current for improved light load efficiency
Includes frequency synchronization and adjustable current limit

DC DC Switching Controllers Applications

Automotive power management systems
Wide input voltage boost converter designs
Battery-powered automotive electronics
High-efficiency DC-DC conversion in vehicles

DC DC Switching Controllers Procurement Notes

Verify the exact part number against official Texas Instruments documentation to ensure compatibility with your specific design requirements. Confirm that the component meets all necessary automotive standards and environmental specifications for your intended application before procurement.

DC DC Switching Controllers Selection Notes

Consider the input voltage range and switching frequency requirements when selecting this controller. Ensure that the thermal performance and package type are suitable for your PCB layout. Verify that the control features align with your system's efficiency and synchronization needs.

DC DC Switching Controllers Part Context

This component belongs to the LM5150 series of wide VIN automotive low IQ boost controllers. It is designed to provide efficient power conversion in automotive environments, offering flexibility in input voltage and switching frequency options.

DC DC Switching Controllers Replacement Considerations

Check for direct substitutes within the LM5150 family or other Texas Instruments automotive boost controllers. Ensure that any replacement matches the electrical characteristics, pinout, and thermal requirements of the original component.

How to buy

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Delivery time

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Freight calculation

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.