廬
STIL04-P5
A.S.D.
TM
Application Specific Discretes
AC inrush current limiter
MAIN APPLICATIONS
HIGH POWER DENSITY ADAPTER
HIGH END TV POWER SUPPLY
OPENED FRAME SMPS
s
s
s
FEATURES
Inrush current limitation circuit for off-line power
supply
Dual non-sensitive unidirectional switches in a
single package
Suitable when space and efficiency are critical
Active after short AC line drop out with a boost
converter
High repetitive forward and reverse off-state
voltage (700V)
s
s
s
s
s
5
4
23
1
PENTAWATT HV2
(in line)
PIN OUT DESCRIPTION
Pin out
designation
L
Pt1
OUT
Pt2
N
Description
AC Line (switch1)
Pilot of power switch 1
Output
(connected to Tab)
Pilot of power switch 2
AC Neutral (switch 2)
Position
1
2
3
4
5
BENEFITS
Low consumption (Ipt= 20mA)
High noise immunity:
(dV/dt> 500V/碌s @ Tj=150擄C)
Low reverse current losses
Integrated pilot driver of the power switches
Monolithic ASD鈩?planar technology for better
robustness and reliability
s
s
s
s
s
Fig. A1:
Bloc Diagram.
Fig. A2:
Basic connection.
STIL04-P5
DRIVER
STIL04-P5
Pt 1
Ipt1
Ipt
Pt 1
Pt 2
DRIVER
Pt 2
Ipt2
OUT
OUT
L
N
Ri
Aux.
Supply
Main
converter
L
N
October 2002 - Ed: 3A
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