MP8201DT-LF-P

Overview

The MP8201DT-LF-P is a precision adjustable shunt voltage regulator manufactured by Monolithic Power Systems. It operates within an input voltage range of up to 12 V and provides an adjustable output voltage from 1.2 V to 10 V. The device features an initial accuracy of 0.5% and a temperature coefficient of 70 PPM/C. It functions in the SOT-23-3 package with no shutdown capability, operating between -40°C and +85°C.

Feature Summary

• Adjustable shunt reference architecture for precise voltage regulation
• High initial accuracy ensuring stable reference performance
• Compact surface-mount packaging suitable for space-constrained designs

Applications

• Precision voltage reference circuits
• Shunt regulator applications
• Portable electronic devices requiring stable voltage sources

Procurement Notes

Verify the specific suffix 'P' against official MPS documentation to confirm tape-and-reel packaging details, as datasheets may list 'Z'. Ensure the component matches the required RoHS compliance status and lead-free specifications before procurement. Cross-reference the Mouser part number 946-MP8201DTLFZ for availability and ordering constraints.

Selection Notes

Select this component when a low-cost, high-accuracy shunt reference is required in a small footprint. The 0.5% initial accuracy makes it suitable for applications demanding tight voltage tolerances. Consider the 70 PPM/C temperature coefficient for thermal stability requirements across the industrial temperature range.

Part Context

This part belongs to the MP8201 series of precision shunt voltage regulators from Monolithic Power Systems. It serves as a fundamental power management IC (PMIC) component, specifically categorized under voltage references. The device complements other PMIC solutions by providing a stable reference point for analog and mixed-signal circuits.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.