MP2013A 2.5-40V, 150mA Low-Quiescent Current Linear Regulator QFN6

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MP2013A 2.5-40V, 150mA Low-Quiescent Current Linear Regulator QFN6

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MPS QFN6 Power Management LDO Regulators

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MP2013A 2.5-40V, 150mA Low-Quiescent Current Linear Regulator QFN6

The MPS MP2013A is a Low-Quiescent Current Linear Regulator. It operates from a 2.5 V to 40 V input and is rated for 150 mA. It is supplied in a QFN6 package.

The MP2013A is a low-power, linear regulator that supplies power to systems with high- voltage batteries.

Key Specifications

Part Number	MP2013A
Function	Low-Quiescent Current Linear Regulator
Input Voltage	2.5 V to 40 V
Current Rating	150 mA
Quiescent Current	3.3 µA
Package	QFN6
Ordering Codes	MP2013A

Features

2.5V to 40V Input Range
3.3µA Quiescent-Supply Current
Stable with Low-Value Output Ceramic Capacitor (> 0.47 μF)
150mA Specified Current
620mV Dropout at 150mA Load
Available in Fixed and Adjustable Output (1.215 V to 15 V) Versions
±2% Output Accuracy
Specified Current Limit
Thermal Shutdown
-40°C to +125°C Specified Junction- Temperature Range

Typical Application Circuit

Applications

Industrial/Automotive Applications
Portable/Battery-Powered Equipment
Ultra Low-Power Microcontrollers
Cellular Handsets

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.