CS8140 데이터 시트보기 (PDF) - Cherry semiconductor
부품명
상세내역
일치하는 목록
CS8140 Datasheet PDF : 12 Pages
| |||
Typical Performance Characteristics
VOUT vs. VIN over RLOAD; T = 25ûC
5.5
VENABLE = VIN
5.0
4.5
Rload = NO LOAD
4.0
Rload = 6.67W
3.5
3.0
Rload = 10W
2.5
2.0
1.5
1.0
0.5
0.0
0
1
2
3
4
5
6
7
8
VIN (V)
9
10
VOUT vs. VIN over Temperature; RLOAD = 25½
5.5
VENABLE = VIN
5.0
4.5
TEMP = 125°C
4.0
TEMP = -40 °C
3.5
3.0
TEMP = 25°C
2.5
2.0
1.5
1.0
0.5
0.0
0
1
2
3
4
5
6
7
8
9
10
VIN (V)
Dropout Voltage vs. Output Current over Temperature
1800
1600
1400
1200
1000
800
600
400
200
0
0
-40°C
25°C
125°C
100
200
300
400
500
600
700
800
IOUT (mA)
Load Regulation vs. Output Current over Temperature
3.5
0
-3.5
-7.0
-10.5
-14.0
-17.5
-21.0
-24.5
-28.0
-31.5
-35.0
0
25°C
-40°C
VIN = 14V
125°C
100
200
300
400
500
600
700
800
IOUT (mA)
Line Regulation vs. Output Current over Temperature
18
16
14
12
10
8
6
4
2
0
-2
-4
-6
0
VIN = 14V
-40°C
25°C
125°C
100
200
300
400
500
600
700
800
IOUT (mA)
4
Quiescent Current vs. Output Current over Temperature
10
VIN = 14V
9
-40°C
8
7
125°C
6
25°C
5
4
0
100
200
300
400
500
600
700
800
IOUT (mA)
Share Link: 