VN21 datasheet(1/11 Pages) STMICROELECTRONICS

部件名	VN21

功能描述	ISO HIGH SIDE SMART POWER SOLID STATE RELAY

PDF	11 Pages

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制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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VN21

ISO HIGH SIDE SMART POWER SOLID STATE RELAY

PRELIMINARY DATA

September 1994

BLOCK DIAGRAM

TYPE

VDSS

R DS(on)

In(*)

VCC

VN21

60 V

0.05

Ω

7 A

26 V

PENTAWATT

(vertical)

(*) In= Nominal current according to ISO definition for hi gh side automotive switch ( see note 1)

(#) T he maximum continuous output cur rent is the cur rent at Tc =85

oC for a battery voltage of 13 V which does not activate

sel f protection

s

MAXIMUM CONTINUOUS OUTPUT

CURRENT (#): 23 A @ Tc=85

oC

s

5V LOGIC LEVEL COMPATIBLE INPUT

s

THERMAL SHUT-DOWN

s

UNDER VOLTAGE PROTECTION

s

OPEN DRAIN DIAGNOSTIC OUTPUT

s

INDUCTIVE LOAD FAST DEMAGNETIZATION

s

VERY LOW STAND-BY POWER DISSIPATION

DESCRIPTION

The VN21 is a monolithic device made using

SGS-THOMSON

Vertical

Intelligent

Power

Technology, intended for driving resistive or

inductive loads with one side grounded.

Built-in thermal shut-down protects the chip from

over temperature and short circuit.

The open drain diagnostic output indicates: open

load in off state and in on state, output shorted to

VCC and overtemperature. Fast demagnetization

of inductive loads is archieved by negative (-18V)

load voltage at turn-off.

PENTAWATT

(horizontal)

PENTAWATT

(in-line)

ORDER CODES:

PENTAWATT vertical

VN21

PENTAWATT horizontal

VN21 (011Y)

PENTAWATT in-line

VN21 (012Y)

1/11

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制造商	部件名	数据表	功能描述
STMicroelectronics	VN03	189Kb / 11P	ISO HIGH SIDE SMART POWER SOLID STATE RELAY Sep-1994
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VN21 数据表(PDF) 1 Page - STMicroelectronics

VN21 数据表(HTML) 1 Page - STMicroelectronics

类似零件编号 - VN21

类似说明 - VN21

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链接网址

VN21 数据表(PDF) 1 Page - STMicroelectronics

VN21 数据表(HTML) 1 Page - STMicroelectronics

类似零件编号 - VN21

类似说明 - VN21

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