R1170H15B Просмотр технического описания (PDF) - RICOH Co.,Ltd.

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Компоненты Описание

производитель

R1170H15B

800mA LDO REGULATOR

RICOH Co.,Ltd. 

s TYPICAL CHARACTERISTICS

1)Output Voltage vs. Output Current(Topt=25°C)

R1170X151B

2

VIN=3.5V

1.5

1

VIN=3V

0.5

VIN=2.5V

0

0

500

1000

1500

Output Current IOUT(mA)

3.5

3

2.5

2

1.5

1

0.5

0

0

R1170X301B

VIN=4.5V

VIN=4V

VIN=5V

500

1000

Output Current IOUT(mA)

1500

2)Output Voltage vs. Input Voltage(Topt=25°C)

R1170X151B

1.7

1.6

IOUT = 1mA

IOUT = 10mA

1.5

1.4

IOUT = 100mA

1.3

IOUT = 300mA

1.2

1.1

1

2

3

4

5

6

Input Voltage VIN(V)

2.5

2

1.5

1

0.5

0

0

4.5

4

3.5

3

2.5

2

1.5

1

0.5

0

0

R1170X201B

VIN=4V

VIN=3V

VIN=3.5V

500

1000

Output Current IOUT(mA)

R1170X401B

1500

VIN=5V

VIN=5.5V

VIN=6V

500

1000

Output Current IOUT(mA)

1500

R1170X201B

2.2

2.1

IOUT = 10mA

IOUT = 1mA

2

1.9

1.8

IOUT = 100mA

1.7

IOUT = 300mA

1.6

1.5

1.4

1

2

3

4

5

6

Input Voltage VIN(V)

Rev. 1.10

-8-

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