LM5007MM/NOPB

$3.23

Description：IC REG BUCK ADJ 500MA 8VSSOP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:5453b0b169ad Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

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Product introduction

LM5007MM/NOPB 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 500MA 8VSSOP. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LM5007MM/NOPB

Description：IC REG BUCK ADJ 500MA 8VSSOP
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)：9V
Voltage - Input (Max)：75V
Voltage - Output (Min/Fixed)：2.5V
Voltage - Output (Max)：73V
Current - Output：500mA
Frequency - Switching：-
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package：8-VSSOP
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LM5007MM/NOPB

LM5007MM/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM5007MM/NOPB is a high-voltage step-down switching regulator manufactured by Texas Instruments. It operates with an input voltage range of 9 V to 75 V and provides an adjustable output voltage from 2.5 V to 73 V. The device delivers a maximum output current of 500 mA. It utilizes a constant on-time control architecture with a switch frequency range of 50 kHz to 800 kHz. The component functions within a junction temperature range of -40 °C to +125 °C and is housed in an 8-VSSOP package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Supports wide input voltage ranges up to 75 V for high-voltage applications
Utilizes constant on-time control topology for fast transient response
Enables flexible output voltage adjustment across a broad range
Integrates thermal shutdown protection for system reliability

Voltage Regulators - DC DC Switching Regulators Applications

Industrial power supply systems
Automotive electronics
Distributed power architectures

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix against official Texas Instruments documentation to confirm package type and RoHS compliance status. Ensure the ordering part number matches the required tape and reel or cut tape configuration. Cross-reference the manufacturer date code and lot information with the datasheet revision history to validate component authenticity and manufacturing origin before procurement.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when designing buck converters requiring high input voltages up to 75 V. The fixed on-time control scheme is suitable for applications needing rapid load transient response without external compensation networks. Consider the 8-VSSOP package constraints for thermal management and PCB layout requirements relative to the 500 mA output capability.

Voltage Regulators - DC DC Switching Regulators Part Context

This device belongs to the LM5007 family of high-voltage DC/DC converters. It is designed as a monolithic solution for stepping down higher bus voltages to lower regulated levels. The series targets robust performance in industrial and automotive environments where wide input voltage variations are common.