Datasheet > AS7805DE1

AS7805DE1

更新时间： 2022-10-11 12:00:41

品牌	Logo	应用领域
BCDSEMI		稳压器
页数	文件大小	规格书
14页	160K
描述
3-TERMINAL 1A POSITIVE VOLTAGE REGULATOR

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AS7805DE1 数据手册

Preliminary Datasheet

3-TERMINAL 1A POSITIVE VOLTAGE REGULATOR

AS78XX

Electrical Characteristics (Continued)

AS7815 (V =23V, I

=1A, T =-40 to 125 C, unless otherwise specified.)

OUT

Parameter

Symbol

Conditions

Min Typ Max Unit

T_J=25^oC

_OUT=5mA to 1A, V_IN=17.9 to 30V,

14.7

15.3

V_OUT

Output Voltage

14.4

15.6

P_D≤15W

V_IN=17.9 to 30V, I_OUT=1A, T_J=25^oC

V_IN=22V, I_OUT=5mA to 1A, T_J=25^oC

V_IN=23V

V_RLINE

V_RLOAD

I_Q

Line Regulation

Load Regulation

Quiescent Current

150

100

3.4

0.3

V_IN=17.5 to 30V, I_OUT=500mA, T_J=25^oC

I_OUT=5mA to 1A, T_J=25^oC

0.8

∆I_Q

Quiescent Current Change

Ripple Rejection

0.08 0.5

V_IN=18.5 to 28.5V, f=120Hz,

PSRR

I_OUT=500mA

∆V_OUT=1%, I_OUT=1A, T_J=25^oC

f=10Hz to 100kHz, T_A=25^oC

V_DROP

N_O

Dropout Voltage

µV/V_O

mΩ

Output Noise Voltage

Output Resistance

Short Circuit Current

Peak Output Current

0.2

2.2

1.2

R_O

f=1kHz

V_IN=35V, T_A=25^oC

V_IN=23V, T_J=25^oC

I_PK

mV/^oC

ppm/^oC

∆V_OUT/∆T

Output Voltage

Temperature Coefficient

(∆V_OUT/V_OUT)/∆T

Mar. 2006 Rev. 1. 0

BCD Semiconductor Manufacturing Limited

1...4 5 678 9 10...14

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