MAX15030(2009) Ver la hoja de datos (PDF) - Maxim Integrated

Número de pieza

componentes Descripción

Fabricante

MAX15030
(Rev.:2009)

1.425V to 3.6V Input, 500mA Low-Dropout Regulators with BIAS Input

Maxim Integrated 

1.425V to 3.6V Input, 500mA Low-Dropout

Regulators with BIAS Input

Typical Operating Characteristics (continued)

(Circuit of Figure 1, VIN = 1.8V, VOUT = 1.5V, IOUT = 500mA, TA = +25°C, unless otherwise noted.)

OUTPUT VOLTAGE

vs. TEMPERATURE

1.53

1.52

1.51

IOUT = 0

1.50

1.49

1.48

IOUT = 500mA

1.47

-50 -25

0 25 50 75 100 125 150

TEMPERATURE (°C)

950

930

910

890

870

850

830

810

790

770

750

-50 -25

CURRENT LIMIT

vs. TEMPERATURE

0 25 50 75 100 125 150

TEMPERATURE (°C)

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0

0

OUTPUT VOLTAGE

vs. OUTPUT CURRENT

VIN = 1.8V

VIN = 1.2V

TA = +125°C

VOUT = 1.5V

200

400

600

800

OUTPUT CURRENT (mA)

LOAD-TRANSIENT RESPONSE

MAX15029 toc12

IOUT

20mA/div

0

VOUT

10mV/div

AC-COUPLED

IOUT = 100mA TO 500mA TO 100mA

20µs/div

POWER-UP RESPONSE

MAX15029 toc13

POWER-DOWN RESPONSE

MAX15029 toc14

1V/div

VOUT

1V/div

VOUT

0

0

VIN

IOUT = 500mA

2ms/div

1V/div

0

VIN

IOUT = 500mA

20ms/div

2V/div

0

_______________________________________________________________________________________ 5

Share Link: