MCP1703 datasheet(8/32 Pages) MICROCHIP

номер детали	MCP1703

подробное описание детали	250 mA, 16V, Low Quiescent Current LDO Regulator

PDF	32 Pages

Scroll/Zoom	100%

производитель	MICROCHIP [Microchip Technology]

домашняя страница	http://www.microchip.com

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MCP1703

DS22049D-page 8

Note: Unless otherwise indicated: V

R = 1.8V, COUT = 1 µF Ceramic (X7R), CIN = 1 µF Ceramic (X7R), IL = 100 µA,

TA = +25°C, VIN = VOUT(MAX) + VDROPOUT(MAX) or 2.7V, whichever is greater.

FIGURE 2-19:

Load Regulation vs.

Temperature.

FIGURE 2-20:

Load Regulation vs.

Temperature.

FIGURE 2-21:

Line Regulation vs.

Temperature.

FIGURE 2-22:

Line Regulation vs.

Temperature.

FIGURE 2-23:

Line Regulation vs.

Temperature.

FIGURE 2-24:

PSRR vs. Frequency.

-0.40

-0.20

0.00

0.20

0.40

0.60

0.80

1.00

1.20

-45

-20

305580

105

130

Temperature (°C)

VOUT = 2.5V

IOUT = 1 mA to 250 mA

VIN = 3.5V

VIN = 14V

VIN = 12V

VIN = 6V

VIN = 16V

-0.40

-0.20

0.00

0.20

0.40

0.60

0.80

1.00

-45

-20

105

130

Temperature (°C)

VOUT = 5.0V

IOUT = 1 to 250 mA

VIN = 6V

VIN = 14V

VIN = 12V

VIN = 8V

VIN = 16V

0.00

0.02

0.04

0.06

0.08

0.10

0.12

0.14

0.16

-45

-20

305580

105

130

Temperature (°C)

VIN = 3.0 to 16.0V

VOUT = 1.2V

1 mA

100 mA

0 mA

200 mA

0.00

0.04

0.08

0.12

0.16

0.20

-45

-20

305580

105

130

Temperature (°C)

VOUT = 2.5V

VIN = 3.5V to 16V

200 mA

100 mA

0 mA

250 mA

0.06

0.08

0.10

0.12

0.14

0.16

0.18

-45

-20

105

130

Temperature (°C)

VOUT = 5.0V

VIN = 6.0V to 16.0V

200mA

100 mA

0 mA

250 mA

-90

-80

-70

-60

-50

-40

-30

-20

-10

0.01

0.1

100

1000

Frequency (kHz)

VR=1.2V

VIN=2.7V

VINAC = 100 mV p-p

CIN=0 μF

IOUT=100 µA

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