KA5Q0740RTYDTU Fairchild Semiconductor, KA5Q0740RTYDTU Datasheet - Page 4
KA5Q0740RTYDTU
Manufacturer Part Number
KA5Q0740RTYDTU
Description
IC SWIT PWM CM UVLO HV TO220F
Manufacturer
Fairchild Semiconductor
Datasheet
1.KA5Q0740RTYDTU.pdf
(12 pages)
Specifications of KA5Q0740RTYDTU
Frequency Range
18 ~ 22kHz
Voltage - Input
9 ~ 40 V
Voltage - Output
400V
Power (watts)
42W
Operating Temperature
25°C ~ 160°C
Package / Case
TO-220-5 Full Pack (Formed Leads)
Mounting Style
Through Hole
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
KA5Q0740RTYDTU
Manufacturer:
Fairchi/ON
Quantity:
11 000
KA5Q0740RT
Electrical Characteristics
(Ta=25 C unless otherwise specified)
Note:
1. These parameters is the current flowing in the Control IC.
2. These parameters, although guaranteed, are tested in EDS(wafer test) process.
3. These parameters indicate Inductor Current.
4
Parameter
UVLO SECTION
Start Threshold Voltage
Stop Threshold Voltage
OSCILLATOR SECTION
Initial Frequency
Voltage Stability
Temperature Stability (Note2)
Maximum Duty Cycle
Minimum Duty Cycle
FEEDBACK SECTION
Feedback Source Current
Shutdown Feedback Voltage
Shutdown Delay Current
PROTECTION SECTION
Over Voltage Protection
Over Current Latch Voltage (Note2)
Thermal Shutdown Temp.
(Continued)
F
Symbol
V
V
I
STABLE
D
F
DELAY
V
V
D
START
F
V
STOP
T
I
OSC
MAX
OVP
OCL
MIN
FB
OSC
SD
SD
V
V
12V
-25 C
V
Vfb
V
Vsync
FB
FB
FB
FB
= GND
= GND
= GND
= 5V
6.9V
Vcc
Condition
Ta
11V
-
-
-
-
-
23V
85 C
Min. Typ. Max. Unit
140
0.7
6.9
0.9
14
18
92
11
8
0
0
4
-
160
0.9
7.5
1.0
15
20
95
12
9
1
5
-
5
±10
1.1
8.1
1.1
16
10
22
98
13
3
0
6
-
kHz
mA
%
%
%
%
V
V
V
V
V
C
A