LM2695SDX/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM2695SDX/NOPB is a high-voltage step-down switching regulator manufactured by Texas Instruments. It operates with an input voltage range up to 30V and delivers a maximum output current of 1.25A. The device utilizes a fixed 1.2MHz switching frequency to minimize external component size. It is housed in a compact 10-pin WSON package, suitable for space-constrained designs. The regulator supports an operating temperature range from -40°C to +125°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrated high-side N-channel MOSFET for efficient power conversion
• Fixed 1.2MHz switching frequency reduces passive component requirements
• Built-in thermal shutdown and current limit protection mechanisms

Voltage Regulators - DC DC Switching Regulators Applications

• Point-of-load regulation for industrial equipment
• Battery-powered systems requiring high input voltage tolerance
• General-purpose DC-DC conversion in embedded applications

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix against the manufacturer's official datasheet to confirm pinout and electrical specifications. Ensure the ordering part number matches the exact package variant required for your PCB layout. Cross-reference the date code and lot information if traceability is critical for your production batch.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a wide input voltage range up to 30V is required alongside moderate output current capabilities. The fixed high-frequency operation makes it suitable for designs prioritizing small footprint over ultra-low noise. Evaluate thermal performance under maximum load conditions given the compact WSON package constraints.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LM269x family of high-voltage buck regulators from Texas Instruments. It shares architectural similarities with other members like the LM2694 and LM2696 but differs in specific current ratings and switching frequencies. The family targets applications needing robust voltage regulation from higher voltage rails.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Consult official substitution guides for electrically equivalent parts within the same product line. Verify compatibility regarding pin assignments and thermal characteristics before implementing any alternative components.