LM20242MH/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM20242MH/NOPB is a synchronous buck regulator from Texas Instruments, designed for high-efficiency power conversion. It operates with an input voltage range of 4.5 V to 36 V and delivers a maximum output current of 2 A. The device features an adjustable switching frequency up to 1 MHz, allowing optimization for size and efficiency. Packaged in a 20-pin TSSOP, it supports wide operating temperatures from -40°C to +125°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous rectification architecture for enhanced efficiency
• Adjustable switching frequency capability up to 1 MHz
• Integrated thermal regulation and protection mechanisms

Voltage Regulators - DC DC Switching Regulators Applications

• Industrial point-of-load regulation
• Embedded system power distribution
• Telecommunications equipment power supplies

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix against the manufacturer datasheet to confirm pinout and electrical characteristics match your design requirements. Ensure the package type aligns with your PCB footprint specifications. Confirm RoHS compliance status if required by your manufacturing standards. Cross-reference the ordering number with official distributor catalogs to avoid counterfeit components.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a compact solution is needed for converting higher bus voltages down to lower logic or sensor levels. The adjustable frequency allows designers to minimize external passive component sizes. Consider the thermal performance within the TSSOP package for your specific ambient temperature conditions and load profiles.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LM20242 family of PowerWise regulators. It shares architectural similarities with other synchronous buck controllers but offers integrated MOSFETs for simplified design. The family targets applications requiring efficient power management in space-constrained environments.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Consult the official datasheet for direct pin-to-pin replacements or functional equivalents within the same product line. Verify that any substitute maintains the same input voltage range and current capabilities.