NJM2886 查看數據表（PDF） - Japan Radio Corporation

零件编号

产品描述 (功能)

生产厂家

NJM2886

LOW DROPOUT VOLTAGE REGULATOR

Japan Radio Corporation  

NJM2886

! POWER DISSIPATION VS. AMBIENT TEMPERATURE

NJU2886DL2

(Topr=-40~+85°C,Tj=125°C,PD=8W (TC=25°C),PD=0.8W (Ta≤25°C))

10

∞ Heat Sink

8

6

θHS=5°C/W

θHS=10°C/W

4

θHS=20°C/W

2

Without Heat Sink

0

-50

-25

0

25

50

75

100

Ambient Temperature Ta(°C)

! TEST CIRCUIT

A IIN

VIN

VO

VIN

NJM2886

0.33µF

A ICONT

CONTROL

V VCONT

GND

IOUT

2.2µF

OR

4.7µF(Vo≤2.6V)

V VO

Ver.2004-01-16

-3 -

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