ld7576a Leadtrend Technology, ld7576a Datasheet - Page 6

• Manufacturer Part Number: ld7576a
• Description: Green-mode Pwm Controller With High-voltage Start-up Circuit And Adjustable Olp Delay Time
• Manufacturer: Leadtrend Technology

Electrical Characteristics
Leadtrend Technology Corporation
LD7576A-DS-00b November, 2009
(T
Gate Drive Output (OUT Pin)
Output Low Level
Output High Level
Rising Time
Falling Time
OLP (Over Load Protection)
OLP Trip Level
OLP Delay Time
OTP (Over Temperature)
OTP Level
OTP Hysteresis
A
= +25
o
C unless otherwise stated, V
PARAMETER
www.leadtrend.com.tw
CC
=15.0V)
VCC=15V, Io=20mA
VCC=15V, Io=20mA
Load Capacitance=1000pF
Load Capacitance=1000pF
CT=0.1μF
CT=0.047μF
CONDITIONS
6
MIN
8
TYP
110
140
5.0
50
30
45
30
LD7576A
MAX
160
60
1
UNITS
mS
mS
nS
nS
°C
°C
V
V
V