MP2019 - 40V, 300mA, LOW QUIESCENT-CURRENT LINEAR REGULATOR

PRELIMINARY SPECIFICATIONS SUBJECT TO CHANGE

MP2019 Rev. 1.01

www.MonolithicPower.com

5

1/10/2018

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Parameter

Symbol

Condition

Min

Typ

Max

Units

Load Regulation

MP2019GN

1

15

mV

MP2019GN-33

1

15

MP2019GN-5

1

15

Output Voltage PSRR

(7)

57

dB

45

dB

51

dB

Start-Up Response Time

MP2019GN

10% to 90%

0.9

1.5

ms

MP2019GN-33

10% to 90%

0.5

1

MP2019GN-5

10% to 90%

0.9

1.5

EN Threshold Voltage

0.3

V

1.8

V

EN Input Current

EN = 0V or 15V

0.1

0.5

μA

PG Rising Threshold

MP2019GN

89%

93%

97%

MP2019GN-33

88%

92%

96%

MP2019GN-5

88%

92%

96%

PG

Rising

Threshold

Hysteresis

5%

PG Low Voltage

Sink 1mA Current

0.1

0.4

V

PG Leakage Current

1

µA

PGDL Charging Current

3

5.5

9

µA

PGDL Rising Threshold

1.4

1.7

2

V

PGDL Falling Threshold

0.2

0.4

0.7

V

PG Delay Time

5

10

15

ms

PG Reaction Time

0.5

2

µs

Thermal Shutdown

(7)

165

C

Thermal

Shutdown

Hysteresis

(7)

ΔTSD

30

C

Notes:

6)

Dropout Voltage: Measured when the output voltage VOUT has dropped 100mV from the nominal value obtained at VIN=13.5V.

7)

Derived from bench characterization. Not tested in production.