Datasheet > H7812AJ

H7812AJ

更新时间： 2024-02-26 19:25:44

品牌	Logo	应用领域
HSMC		稳压器调节器输出元件
页数	文件大小	规格书
3页	36K
描述
3-TERMINAL POSITIVE VOLTAGE REGULATOR

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技术参数
数据手册

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H7812AJ 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.7
调节器类型：	FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR	Base Number Matches：	1

H7812AJ 数据手册

Spec. No. : HJ200210

Issued Date : 1998.08.01

Revised Date : 2002.08.09

Page No. : 2/3

HI-SINCERITY

MICROELECTRONICS CORP.

Electrical Characteristics

Vin=19V, Io=500mA, 0°C≤Tj≤125°C (unless otherwise noted)

H7812AJ

Symbol

Parameter

Output Voltage

Line Regulation

Conditions

Units

Min Typ Max

11.64 12 12.36

Tj=25°C

14.5V≤Vin≤27V

120

0.5

1.3

200

Tj=25°C, 14.5V≤Vin≤30V

Tj=25°C, 16V≤Vin≤22V

5mA≤Io≤1A

250mA≤Io≤750mA

Io≤1A, Tj=25°C

5mA≤Io≤1A

14.5V≤Vin≤30V

Ta=25°C, 10Hz≤f≤100KHz

15V≤Vin≤25V, f=120Hz

Tj=25°C, Io=1A

∆Vo

Load Regulation

∆Vo

Quiescent Current

Change

5.5

1.5

-0.8

∆IQ

Isc

Ipk

Output Noise Voltage

Ripple Rejection

Dropout Voltage

Short Circuit Current

Peak Output Current

Average Tc of Vout

Tj=25°C

1.7

∆Vo / ∆T

0°C≤Tj≤+125°C, Io=5mA

mV/°C

H7812BJ

Min Typ Max

Symbol

Parameter

Output Voltage

Line Regulation

Conditions

Units

11.5

11.4

12 12.5

12 12.6

Tj=25°C

14.5V≤Vin≤27V

Tj=25°C, 14.5V≤Vin≤30V

Tj=25°C, 16V≤Vin≤22V

5mA≤Io≤1A

250mA≤Io≤750mA

Io≤1A, Tj=25°C

5mA≤Io≤1A

14.5V≤Vin≤30V

Ta=25°C, 10Hz≤f≤100KHz

15V≤Vin≤25V, f=120Hz

Tj=25°C, Io=1A

Tj=25°C

5.5

240

120

240

120

0.5

1.3

300

∆Vo

Load Regulation

∆Vo

Quiescent Current

Change

Output Noise Voltage

Ripple Rejection

Dropout Voltage

Short Circuit Current

Peak Output Current

Average Tc of Vout

∆IQ

Isc

Ipk

2.5

1.5

1.7

Tj=25°C

-0.8

∆Vo / ∆T

0°C≤Tj≤+125°C, Io=5mA

mV/°C

H7812AJ, H7812BJ

HSMC Product Specification

123

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