FSQ0170RNA Fairchild Semiconductor, FSQ0170RNA Datasheet - Page 2
FSQ0170RNA
Manufacturer Part Number
FSQ0170RNA
Description
IC SWIT PWM GREEN OVP UVLO 8DIP
Manufacturer
Fairchild Semiconductor
Specifications of FSQ0170RNA
Output Isolation
Isolated
Frequency Range
92 ~ 108kHz
Voltage - Input
8 ~ 20 V
Voltage - Output
700V
Power (watts)
20W
Operating Temperature
25°C ~ 140°C
Package / Case
8-DIP (0.300", 7.62mm)
On Resistance (max)
8.8 Ohms
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 25 C
Maximum Power Dissipation
1500 mW
Mounting Style
Through Hole
Supply Current
3 mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
FSQ0170RNA
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
FSQ0170RNA, FSQ0270RNA, FSQ0370RNA Rev. 1.0.2
© 2006 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
3
4
AC
FSQ0170RNA
FSQ0270RNA
FSQ0370RNA
or 100/115 V
Product
I
V
DELAY
V
V
ovp
SD
BURL
V
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
14W
17W
20W
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
20W
24W
27W
Q
Q
V
CC
good
(4)
FSQ0x70RNA Rev. 1.01
S
R
Q
Q
I
CH
V
Adapter
ref
V
5
str
LEB
13W
11W
OUT
DC
9W
Internal
FSQ0x70RNA Rev. 1.00
(3)
Soft-Start
85–265V
Bias
Driver
Gate
Open Frame
Drain
6,7,8
AC
www.fairchildsemi.com
13W
16W
19W
1
GND
(4)