R1160D211A Просмотр технического описания (PDF) - RICOH Co.,Ltd.

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производитель

R1160D211A

3-MODE 200mA LDO REGULATOR

RICOH Co.,Ltd. 

R1160x

ELECTRICAL CHARACTERISTICS

• R1160xxx1A

Topt=25°C

Symbol

Item

Conditions

Min. Typ. Max. Unit

VOUT

Output Voltage

IOUT

Output Current

∆VOUT/∆IOUT

Load Regulation(FT Mode)

Load Regulation(LP Mode)

VDIF

Dropout Voltage

VIN=Set VOUT+1V,VECO=VIN

1µA <= IOUT <= 30mA *1

×0.980

(-30mV)

×1.020

(30mV)

V

VIN=Set VOUT+1V,VECO=GND

1µA <= IOUT <= 30mA *2

×0.970

(-45mV)

×1.030

(45mV)

V

VIN −VOUT=0.5V

VIN >= 1.5V,VOUT <= 1.0V

200

mA

VIN=Set VOUT+1V, VECO=VIN

1mA <= IOUT <= 200mA

20

40

mV

VIN=Set VOUT+1V, VECO=GND

1mA <= IOUT <= 100mA

10

40

mV

Refer to the ELECTRICAL CHARACTERISTICS by OUTPUT

VOLTAGE

ISS1

ISS2

Istandby

∆VOUT/∆VIN

RR

Supply Current (FT Mode)

Supply Current (LP Mode)

Supply Current (Standby)

Line Regulation (FT Mode)

Line Regulation (LP Mode)

Ripple Rejection (FT Mode)

VIN=Set VOUT+1V

VECO=VIN, IOUT=0mA

VIN=Set VOUT+1V, IOUT=0mA

VOUT <= 1.5V, VECO=GND

VIN=Set VOUT+1V, IOUT=0mA

VOUT >= 1.6V, VECO=GND

VIN=VCE=Set VOUT+1V

VECO=GND

Set VOUT+0.5V <= VIN <= 6.0V

IOUT=30mA,VECO=VIN,

Set VOUT+0.5V <= VIN <= 6.0V

IOUT=30mA,VECO=GND

f=1kHz,Ripple 0.2Vp-p

VIN=Set VOUT+1V

IOUT=30mA,VECO=VIN

40

70

µA

3.5

6.0

µA

4.5

8.0

µA

0.1

1.0

µA

0.05 0.20 %/V

0.10 0.30 %/V

70

dB

VIN

Input Voltage

1.4

6.0

V

∆VOUT/

∆Topt

Ilim

Output Voltage

Temperature Coefficient

Short Current Limit

IOUT=30mA

−40°C <= Topt <= 85°C

VOUT=0V

±100

ppm

/°C

50

mA

RPU

CE Pull-up Resistance

2.0

5.0 14.0 MΩ

RPD

ECO Pull-down Resistance

1.5

5.0 14.0 MΩ

VCEH

CE ,ECO Input Voltage “H”

1.0

6.0

V

VCEL

CE ,ECO Input Voltage “L”

0.0

0.3

V

*1 : ±30mV Tolerance for VOUT <= 1.5V

*2 : ±45mV Tolerance for VOUT <= 1.5V

4

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