LM3100MH/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM3100MH/NOPB is a synchronous step-down DC-DC converter from Texas Instruments, housed in a 20-pin PowerTSSOP package. It operates with an input voltage range of 4.5V to 36V and provides a single adjustable output ranging from 0.8V to 7.2V at up to 1.5A. The device integrates a 1MHz switching frequency controller and supports operation across a junction temperature range of -40°C to 125°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates synchronous rectification for improved efficiency
• Features constant on-time control architecture
• Includes built-in protection against over-current and thermal overload

Voltage Regulators - DC DC Switching Regulators Applications

• Point-of-load regulation for industrial equipment
• Power supply stages for embedded computing systems
• Battery-powered portable devices requiring efficient voltage conversion

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'MH' corresponds to the 20-PowerTSSOP package variant when sourcing. Confirm RoHS compliance status via the manufacturer's current datasheet revision. Ensure the ordering part number matches the required tape-and-reel or tube packaging configuration for your assembly line.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component for designs requiring high input voltage tolerance up to 36V with moderate output current needs. The integrated synchronous design reduces external component count compared to non-synchronous alternatives. Evaluate thermal performance requirements given the compact PowerTSSOP footprint and expected power dissipation levels under load.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the SIMPLE SWITCHER family of power management ICs. It shares architectural similarities with other LM3100 series variants but differs in package type and pinout configuration. The MH designation specifically identifies the surface-mount PowerTSSOP housing used for this particular iteration.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

LM3100MHX/NOPB serves as the reel-pack equivalent of this tube-part. Verify pin compatibility before substitution. Other LM3100 variants may offer different current ratings or package options.