NJM2846 Ver la hoja de datos (PDF) - Japan Radio Corporation

Número de pieza

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NJM2846

LOW DROPOUT VOLTAGE REGULATOR

Japan Radio Corporation  

NJM2845/46

TYPICAL APPLICATION

1 In the case where ON/OFF Control is not required:

VIN

VIN

VOUT

0.33µF

R

(0～300kΩ)

NJM2846

CONTROL

GND

VOUT

2.2µF *7

*7 Vo≤2.6V version: Co=4.7µF

Connect control terminal to VIN terminal

The quiescent current can be reduced by using a resistance “R”. Instead, it increases the minimum operating

voltage. For further information, please refer to Figure “Output Voltage vs. Control Voltage”.

2 In use of ON/OFF CONTROL:

VIN

VIN

VOUT

VOUT

0.33µF

R

NJM2846

CONTROL

GND

2.2µF *7

*7 Vo≤2.6V version: Co=4.7µF

State of control terminal:

•“H”→ output is enabled.

•“L” or “open” → output is disabled.

-6-

Ver.2005-01-20

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