rt9238 ETC-unknow, rt9238 Datasheet - Page 7

• Manufacturer Part Number: rt9238
• Description: Vrm 8.5 Pwm And Triple Linear Power System Controller
• Manufacturer: ETC-unknow

Typical Operating Charateristics
DS9238-01 July 2001
-0.20
-0.60
-1.00
1.00
0.60
0.20
205
203
201
199
197
195
205
203
201
199
197
195
-40
10
10
-20
Frequency vs. Temperature
11
0
V
11
Frequency vs. V
OUT1
Temperature
20
Line Regulation
V
V
40
12
CC
12
CC
(Volt)
(Volt)
60
(°C)
CC
13
80
13
T
V
T
A
CC
A
= 25°C
= 25°C
100
= 12V
120
Preliminary
14
14
205
203
201
199
197
195
-0.2
-0.6
300
275
250
225
200
175
150
0.6
0.2
-1
1
-40
10
10
-20
I
OCSET1
V
11
11
OUT2,3,4
0
I
Temperature
OCSET1
20
vs. Temperature
Line Regulation
V
V
12
CC
40
12
CC
vs. V
(Volt)
(Volt)
www.richtek-ic.com.tw
60
(°C)
CC
RT9238
13
13
80
T
T
V
A
A
CC
= 25°C
= 25°C
100
= 12V
120
14
14
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