KA1H0165RTU Fairchild Semiconductor, KA1H0165RTU Datasheet - Page 5
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KA1H0165RTU
Manufacturer Part Number
KA1H0165RTU
Description
Manufacturer
Fairchild Semiconductor
Datasheet
1.KA1H0165RTU.pdf
(12 pages)
Specifications of KA1H0165RTU
Power Switch Family
KA1H0165R
Input Voltage
-0.3 to 8.1V
Power Switch On Resistance
8Ohm
Output Current
530mA
Number Of Outputs
Single
Mounting
Through Hole
Supply Current
12mA
Package Type
TO-220F
Operating Temperature (min)
-25C
Operating Temperature (max)
85C
Operating Temperature Classification
Commercial
Pin Count
4 +Tab
Power Dissipation
40W
Lead Free Status / Rohs Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
KA1H0165RTU
Manufacturer:
FAIRCHILD
Quantity:
400
Company:
Part Number:
KA1H0165RTU
Manufacturer:
FAIRCHILD
Quantity:
147
Part Number:
KA1H0165RTU
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
Typical Performance Characteristics
(These characteristic graphs are normalized at Ta=25 C)
I
I
Istart
Fosc
Iop
OP
ST
1.15
1.05
0.95
0.85
1.2
1.1
0.9
0.8
1.15
1.05
0.95
0.85
1.5
1.3
1.1
0.9
0.7
0.5
1.2
1.1
0.9
0.8
1
-25
1
Figure 3. Operating Supply Current
-25
-25
Figure 1. Operating Frequency
Figure 5. Start up Current
0
Fig.1 Operating Frequency
Fig.3 Operating Current
0
Fig.5 Start up Current
0
Temperature [
25
25
Temperature [
Temperature [
25
50
50
50
75
75
75
C
100 125 150
]
C
100 125 150
C
100 125 150
]
]
IFB
V
Ifb
I
Vstart
Ipeak
over
th(H)
1.15
1.05
0.95
0.85
1.2
1.1
0.9
0.8
1.05
0.95
0.85
1
1.1
0.9
0.8
1.15
1.05
0.95
0.85
-25
1.1
0.9
1
-25
1
Figure 2. Feedback Source Current
-25
Figure 6. Start Threshold Voltage
Fig.2 Feedback Source Current
Fig.6 Start Threshold Voltage
0
Figure 4. Peak Current Limit
Fig.4 Max Inductor Current
0
0
25
Temperature [
25
Temperature [
25
Temperature [
50
50
50
75
75
75
C
KA1H0165RN/KA1H0165R
100
100 125 150
]
C
100 125 150
]
C
]
125 150
5