FS6X1220RJ Fairchild Semiconductor, FS6X1220RJ Datasheet - Page 2

• Manufacturer Part Number: FS6X1220RJ
• Description: IC SWIT PWM CM OVP UVLO HV D2PAK
• Manufacturer: Fairchild Semiconductor

Specifications of FS6X1220RJ

• Output Isolation: Isolated
• Frequency Range: 270 ~ 330kHz
• Voltage - Input: 9 ~ 35 V
• Voltage - Output: 200V
• Power (watts): 36W
• Operating Temperature: -25°C ~ 150°C
• Package / Case: TO-263-7, D²Pak (6 leads + Tab), TO-263CB
• Number Of Outputs: 1
• Duty Cycle (max): 88 %
• Mounting Style: SMD/SMT
• Switching Frequency: 300 KHz
• Operating Supply Voltage: 35 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 25 C
• Synchronous Pin: No
• Topology: Flyback, Forward
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

FS6X0420RJ/ FS6X0720RJ/ FS6X1220RJ Rev. 1.0.1
Typical Application Diagram
Internal Block Diagram
Sense
Line
FB
6
4
Line UVLO
I
V
delay
V
V
OVP
SD
CC
TSD
V
V
V
LU
CC
SL
V
I
ref
FB
DC
IN
Figure 2. Functional Block Diagram of FS6X-Series
28R
R
Figure 1. Typical Flyback Application
Line
UVLO
L/S
OSC
V
Vfb
CC
PWM
Good
Vcc
Drain
GND
V
Enable
CC
2
Good
S
R
S
R
Q
Q
Q
Q
Vref
N.C
OUT
5
DC
Internal
Bias
V
9V/15V
3
CC
Driver
Gate
Drain
1
www.fairchildsemi.com
2
GND