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STIL04-P5

®

October 2002 - Ed: 3A

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Inrush current limitation circuit for off-line power

supply

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Dual non-sensitive unidirectional switches in a

single package

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Suitable when space and efficiency are critical

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Active after short AC line drop out with a boost

converter

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High repetitive forward and reverse off-state

voltage (700V)

FEATURES

AC inrush current limiter

A.S.D.

TM

Application Specific Discretes

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HIGH POWER DENSITY ADAPTER

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HIGH END TV POWER SUPPLY

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OPENED FRAME SMPS

MAIN APPLICATIONS

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Low consumption (Ipt= 20mA)

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High noise immunity:

(dV/dt> 500V/µs @ Tj=150°C)

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Low reverse current losses

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Integrated pilot driver of the power switches

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Monolithic ASD™ planar technology for better

robustness and reliability

BENEFITS

PENTAWATT HV2

(in line)

1

2

3

4

5

DRIVER

STIL04-P5

OUT

Pt 1

Pt 2

N

L

Fig. A1: Bloc Diagram.

Pin out

designation

Description

Position

L

AC Line (switch1)

1

Pt1

Pilot of power switch 1

2

OUT

Output

(connected to Tab)

3

Pt2

Pilot of power switch 2

4

N

AC Neutral (switch 2)

5

PIN OUT DESCRIPTION

DRIVER

STIL04-P5

OUT

Pt 1

Pt 2

N

L

Aux.

Supply

Main

converter

Ipt1

Ipt2

Ipt

Ri

Fig. A2: Basic connection.