Datasheet > S78D15PI

S78D15PI

更新时间： 2022-02-26 10:46:53

品牌	Logo	应用领域
可天士 - KODENSHI		/
页数	文件大小	规格书
11页	414K
描述
Low Dropout Voltage Regulator

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S78D15PI 数据手册

S78Dxxx

◈ Absolute Maximum Ratings ( Ta = 25℃ )

Parameter

Symbol

Limits

Unit

Input Voltage

V_IN

25.0

SOT-223

1.4(Note1)

1.0(Note2)

1.4(Note2)

TO-252-3L

2.7(Note1)

2.0(Note2)

Power Dissipation

P_d

TO-220F-3L

24(Note3)

Junction Temperature

Operating Junction Temperature Range

Storage Temperature Range

T_J

150

℃

T_opr

T_stg

-30 ~ +125

-55 ~ +150

Note 1 : Mount on a glass epoxy PCB board (25.4 x 25.4mm)

Note 2 : T_A=25℃ (No Heat-Sink)

Note 3 : T_C=25℃ (Used Heat-Sink)

Absolute maximum ratings indicate limits beyond which damage to the component may occur. Electrical

specifications do not apply when operating the device outside of its operating ratings. The maximum

allowable power dissipation is a function of the maximum junction temperature, T_J(max)

the junction-to-ambient thermal resistance, θ_JA, and the ambient temperature, TA.

The maximum allowable power dissipation at any ambient temperature is calculated using:

PD(max) = (T_J(max)– T_A) ÷ θ_JA. Exceeding the maximum allowable power dissipation will result in

excessive die temperature, and the regulator will go into thermal shutdown.

◈ Guaranteed Operating Conditions ( Ta = 25℃ )

Parameter

Symbol

Limits

Unit

Supply Input Voltage

Output Current

V_IN

Vo+0.5~20

1.0

I_OUT

KSD-I0T012-001

June, 2015 REV. 01

1 234 5 6 7...11

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