FSQ110 Fairchild Semiconductor, FSQ110 Datasheet - Page 2

• Manufacturer Part Number: FSQ110
• Description: IC SWIT PWM GREEN CM OVP 8DIP
• Manufacturer: Fairchild Semiconductor

Specifications of FSQ110

• Output Isolation: Isolated
• Frequency Range: 92 ~ 108kHz
• Voltage - Input: 9 ~ 20 V
• Voltage - Output: 650V
• Power (watts): 12W
• Operating Temperature: 25°C ~ 140°C
• Package / Case: 8-DIP (0.300", 7.62mm)
• On Resistance (max): 14 Ohms
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 25 C
• Maximum Power Dissipation: 1400 mW
• Mounting Style: Through Hole
• Supply Current: 3 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

FSQ110 Rev. 1.0.0
© 2007 Fairchild Semiconductor Corporation
Application Diagram
Output Power Table
Notes:
1. The maximum output power can be limited by junction temperature.
2. 230 V
3. Typical continuous power in a non-ventilated enclosed adapter with sufficient drain pattern as a heat sink, at 50°C
4. Maximum practical continuous power in an open-frame design with sufficient drain pattern as a heat sink, at 50°C
Internal Block Diagram
ambient.
ambient.
FB
I
PK
AC
3
4
or 100/115 V
Product
FSQ110
I
V
DELAY
V
V
ovp
SD
V
BURL
TSD
CC
V
/V
CC
BURH
V
CC
AC
I
FB
with doubler.
(1)
2.5R
AC
IN
R
Normal
Adapter
Figure 1. Typical Flyback Application
11W
Figure 2. Internal Block Diagram
I
Burst
PK
230V
V
CC
FB
(3)
8V/12V
V
good
str
PWM
V
AC
2
CC
V
Drain
CC
±15%
Open Frame
2
PWM
GND
S
R
(2)
OSC
17W
Q
Q
V
CC
good
(4)
S
FSQ0x70RNA Rev. 1.01
R
Q
Q
I
CH
V
Adapter
ref
V
5
str
LEB
OUT
DC
8W
Internal
(3)
Soft-Start
Bias
Driver
85–265V
Gate
FSQ110 Rev. 1.00
Open Frame
Drain
6,7,8
AC
www.fairchildsemi.com
12W
1
GND
(4)