LM25061PMME-1/NOPB

Hot Swap Controllers Overview

The LM25061PMME-1/NOPB is a positive low voltage power limiting hot swap controller manufactured by Texas Instruments. It operates within a supply voltage range of 2.9 V to 17 V and supports a single channel. The device is housed in a 10-VSSOP package with dimensions of 3.00 mm width. It functions across an operating temperature range from -40°C to +85°C. Key electrical parameters include a supply current of 1.6 mA. The component features programmable characteristics such as current limiting, fault timeout, and under-voltage lockout (UVLO). It does not contain an internal switch.

Hot Swap Controllers Feature Summary

• Integrates programmable current limiting and fault timeout protection for controlled power insertion.
• Provides under-voltage lockout functionality to ensure stable operation during power transitions.
• Supports remote on/off control via the enable input pin.

Hot Swap Controllers Applications

• Hot swap applications requiring controlled power insertion
• Voltage regulation for peripheral cards
• General purpose power management circuits

Hot Swap Controllers Procurement Notes

Verify the specific ordering suffix matches the required package type and temperature grade. Confirm that the NOPB designation indicates compliance with RoHS standards. Ensure the supplier provides valid traceability documentation for the 10-VSSOP package. Cross-reference the manufacturer part number against official Texas Instruments databases to avoid counterfeit components. Check for any recent product change notifications affecting assembly or material specifications.

Hot Swap Controllers Selection Notes

Select this controller when designing systems that require precise management of inrush currents during board insertion. Consider the 10-VSSOP package size for space-constrained layouts. Evaluate the 2.9 V to 17 V input range against system power rails. Verify that the external MOSFET selection aligns with the controller's drive capabilities and thermal requirements. Assess the need for programmable fault delays based on system sensitivity.

Hot Swap Controllers Part Context

This component belongs to the LM25061 series of hot swap controllers. It is designed to protect circuits during live insertion by managing voltage rise times and limiting peak currents. The device complements other Texas Instruments power management solutions by providing dedicated control for high-side N-channel MOSFETs without integrating the power switch itself.

Hot Swap Controllers Replacement Considerations

LM25061PMMX-1-NOPB

Hot Swap Controllers FAQ

Does the LM25061PMME-1/NOPB include an internal power switch?

No, the device is a controller only and requires an external N-channel MOSFET for power switching.

What is the maximum supply voltage for this controller?

The maximum supply voltage is 17 V.