ka5q1565rfydtu Fairchild Semiconductor, ka5q1565rfydtu Datasheet - Page 7

• Manufacturer Part Number: ka5q1565rfydtu
• Description: Fairchild Power Switch Fps
• Manufacturer: Fairchild Semiconductor

Electrical Characteristics (Control Part)
(Ta=25 C unless otherwise specified)
Note:
1. These parameters is the Current Flowing in the Control IC.
2. These parameters, although guaranteed, are not 100% tested in production
3. These parameters, although guaranteed, are tested in EDS(wafer test) process
4. These parameters are indicated Inductor Current.
Parameter
TOTAL DEVICE SECTION
Start Up Current
Operating Supply Current(Note1)
PRIMARY SIDE REGULATION SECTION (ONLY KA5Q0765RT/KA5Q12656RT)
Primary Regulation Threshold Voltage
Primary Regulation Transconductance
I
I
Symbol
OP(MAX)
OP(MIN)
I
START
G
V
I
OP
PR
PR
V
V
V
V
I
FB
(Continued)
FB
FB
FB
FB
=700uA, V
=GND, V
=GND, V
=GND, V
=GND, V
Conditions
-
CC
CC
CC
CC
FB
=14V
=16V
=12V
=28V
=4V
Min.
32.0
2.0
-
-
Typ.
32.5
0.1
2.6
10
Max.
KA5Q-SERIES
33.0
0.2
18
-
mA/V
Unit
mA
mA
V
7