MP2016 4-42V, 30mA Low Power Adjustable Output Linear Regulator TSOT23

MP2016 4-42V, 30mA Low Power Adjustable Output Linear Regulator TSOT23

The MP2016 is a low power linear regulator that supplies power to systems with high voltage batteries.

Key Specifications

Features

• 4V to 42V Input Range
• 12µA Quiescent Supply Current
• <1.5µA Shutdown Current
• 1.2V to 40V Adjustable Output
• 30mA Output Current with 50mA Peak Current Limit
• ±2% Accuracy
• Thermal Shutdown
• Available in Tiny TSOT23-5 and QFN-8 Packages

Typical Application Circuit

Applications

• Notebook Computers
• Smart-Battery Packs
• Handheld Devices

Design Notes

• Dissipation is (VIN − VOUT) × IOUT. Check it against the package thermal resistance at the real ambient temperature before committing to the full rated current.
• Some low-noise LDOs require a minimum output capacitor ESR for loop stability — read the stability section before substituting a ceramic part.
• Add a bypass capacitor on the reference pin where provided; it sets the output noise floor.
• PSRR falls as the input-to-output differential shrinks, so headroom matters at low VIN.

Common Questions