SGP400 Fairchild Semiconductor, SGP400 Datasheet - Page 6

• Manufacturer Part Number: SGP400
• Description: Low-Power Green-Mode PWM Flyback Power Controller without Secondary Feedback
• Manufacturer: Fairchild Semiconductor

Low-Power Green-Mode PWM Flyback Power Controller without Secondary Feedback
Output Section
Symbol
DCY
V
V
tr
tf
V
Over-Temperature Protection (OTP)
Symbol
Temp-
Temp-Restart
*
** The threshold temperature for enabling the output and resetting the latch after over-temperature protection has
© System General Corp.
Version 1.0.1 (IAO33.0084.B0)
GATE-L
GATE-H
GATE-CLAMP
MAX
When activated, the output is disabled and the latch is turned off.
been activated.
OTP
Parameter
Maximum Duty Cycle
GATE Low Voltage
GATE High Voltage
GATE Rising Time
GATE Falling Time
GATE Output Clamping Voltage
Parameter
Protection Junction Temperature
Restart Junction Temperature
**
*
Test Condition
V
V
V
V
V
Test Condition
DD
DD
DD
DD
DD
=15V, I
=15V, I
=15V, C
=15V, C
=20V
- 6 -
O
O
L
L
=10mA
=-10mA
=1nF
=1nF
www.sg.com.tw • www.fairchildsemi.com
Min.
70
8
150
70
16
Min.
75
200
90
17
Typ.
Typ.
140
110
Product Specification
September 24, 2007
Max.
80
1.5
250
110
18
Max.
www.DataSheet4U.com
SGP400
Unit
%
V
ns
ns
V
Unit
°C
°C
V