KA7577D View Datasheet(PDF) - Fairchild Semiconductor
Part Name
Description
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KA7577D Datasheet PDF : 10 Pages
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KA7577
Absolute Maximum Ratings
Parameter
Symbol
Value
Supply Voltage
Collector Supply Voltage
Output DC Current
Output Peak Voltage
VF Terminal Voltage
VCC
VC
IO(DC)
IOPK
V(VF)
31
31
± 0.5
±2
31
VON/OFF Terminal Voltage
V(ON/OFF)
31
Current Limiting (-) Terminal Voltage
Current Limiting (+) Terminal Voltage
V(CLM - )
V(CLM +)
- 4 ~+4
- 0.3 ~+4
Over Voltage Protection Terminal Voltage
V(OVP)
31
Detection Terminal Voltage (Note 1)
V(DET)
6
Detection Terminal Sink Current (Note 1)
ISINK(DET)
5
Feedback Terminal Voltage
V(FB)
0 - 10
Timer ON Terminal Source Current
ISOURCE(T-ON)
-1
Timer OFF Terminal Source Current
ISOURCE(T-OFF)
-1
Power Dissipation
PD
1.5
hermal Derating Factor
KTD
12
Operating Temperature Range
Storage Temperature Range
TOPR
TSTG
- 25 ~ +85
- 40 ~ +125
Junction Temperature
TJ
150
Note:
1. This terminal has the constant voltage characteristics of 6-8V, when current is supplied from out side.
The maximum allowable voltage is 6V when the constant voltage is applied to this terminal.
And maximum allowable current is 5mA, it is recommended to use current limiting resistor.
Unit
V
V
A
A
V
V
V
V
V
V
mA
V
mA
mA
W
mW/°C
°C
°C
°C
2
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