Datasheet > NJM2831F-135-TE1

NJM2831F-135-TE1

更新时间： 2023-07-15 00:00:00

品牌	Logo	应用领域
NJRC		/
页数	文件大小	规格书
23页	370K
描述
Regulator,

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数据手册

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NJM2831F-135-TE1 数据手册

NJM2831

ꢀABSOLUTE MAXIMUM RATINGS

(Ta=25°C)

PARAMETER

Input Voltage

SYMBOL

V_IN

RATINGS

+20

UNIT

Control Voltage

V_CONT

+20(*1)

500(*2)

250(*3)

-40∼+85

-40∼+150

Power Dissipation

P_D

SOT-23-5

Operating Temperature

Storage Temperature

Topr

Tstg

°C

(*1): When input voltage is less than +20V, the absolute maximum control voltage is equal to the input voltage.

(*2): Mounted on glass epoxy board based on EIA/JEDEC. (114.3x76.2x1.6mm: 2Layers)

(*3): Device itself.

ꢀ ELECTRICAL CHARACTERISTICS

(V_IN= Vo+1V, C_IN=0.1µF, Co=1.0µF (2.8V<Vo≤5V:Co=2.2µF, Vo≤2.8V: Co=4.7µF),Ta=25°C)

PARAMETER

Output Voltage

SYMBOL

TEST CONDITION

MIN.

TYP.

−

120

135

150

MAX.

+1.0%

180

195

210

UNIT

Io=30mA

Io=0mA,

-1.0%

Vo≤5V Version

−

µA

Quiescent Current

I_Q

5V<Vo≤10V Version

10V<Vo≤15V Version

expect Icont

Quiescent Current

at Control OFF

Output Current

I_Q(OFF)

V_CONT=0V

Vo-0.3V

100

−

100

130

−

V_IN=Vo+1V ∼ Vo+6V(Vo≤12V Version)

V_IN=Vo+1V ∼ 18V(Vo>12V Version),

Io=30mA

Line Regulation

0.10

%/V

∆Vo/∆V_IN

−

Load Regulation

Dropout Voltage(*4)

0.03

0.18

%/mA

∆Vo/∆Io

∆V_I−O

Io=0 ∼ 60mA

Io=60mA

−

0.10

ein=200mVrms,f=1kHz,Io=10mA,

Vo=3V Version

Ripple Rejection

−

Average Temperature

Coefficient of Output

Voltage

ppm/

°C

∆Vo/∆Ta Ta=0 ∼ 85°C, Io=10mA

± 50

−

f=10Hz ∼ 80kHz, Io=10mA

Vo=3V Version

V_CONT=1.6V

Output Noise Voltage

V_NO

−

µVrms

µA

Control Current

Control Voltage for

ON-state

Icont

V_CONT(ON)

1.6

−

Control Voltage for

OFF-state

Input Voltage

V_CONT(OFF)

V_IN

0.6

−

(*4): The above specification is a common specification for all output voltages.

Therefore, it may be different from the individual specification for a specific output voltage.

Ver.2008-12-02

- 3 -

1 234 5 6 7...23

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