FSQ100 Fairchild Semiconductor, FSQ100 Datasheet - Page 2

• Manufacturer Part Number: FSQ100
• Description: IC SWIT PWM GREEN OVP HV 8DIP
• Manufacturer: Fairchild Semiconductor

Specifications of FSQ100

• Output Isolation: Isolated
• Frequency Range: 61 ~ 73kHz
• Voltage - Input: 8 ~ 20 V
• Voltage - Output: 650V
• Power (watts): 8W
• Operating Temperature: 25°C ~ 145°C
• Package / Case: 8-DIP (0.300", 7.62mm)
• Power Switch Family: FSQ100
• Power Switch On Resistance: 16Ohm
• Output Current: 475mA
• Number Of Outputs: Single
• Mounting: Through Hole
• Supply Current: 1.5mA
• Package Type: PDIP W
• Operating Temperature (min): -25C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Pin Count: 8
• Power Dissipation: 1.4W
• On Resistance (max): 16 Ohms
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 25 C
• Maximum Power Dissipation: 1400 mW
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

© 2007 Fairchild Semiconductor Corporation
FSQ100 Rev. 1.0.2
Typical Application
Table 1. Output Power Table
Notes:
1.
2.
Internal Block Diagram
Maximum practical continuous power in an open-frame design with sufficient drain pattern as a heat sinker, at
50C ambient.
230V
V
V
N C
AC
Product
CC
FB
FSQ100
or 100/115V
3
4
2
I
Min.20V
5
delay
µA
AC
AC
IN
40
I
with doubler.
fb
Reset
0µA
UVLO
V
V
OV P
BURL
BURH
/
V
Figure 1.
SD
Figure 2. Functional Block Diagram
15ms
S/ S
Voltage
V
Ref
V
FB
230V
STR
BURST
PWM
OLP
PWM
Typical Flyback Application
OSC
AC
TSD
V
13W
CC
Drain
±15%
Internal
Bias
2
GND
(2)
9/7V
Vck
A/R
Open Frame
S
R
S
R
Q
Q
L
I
LEB
(1)
LIM
H
V
th
OUT
DR IVER
DC
V
5
STR
85~265V
R
sense
8W
Drain
6,7,8
AC
SFET
GND
1
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