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參數(shù)資料
| 型號： | RT9199PS |
| 廠商： | Richtek Technology Corporation |
| 英文描述： | Cost-Effective, 2A Peak Sink/Source Bus Termination Regulator |
| 中文描述： | 成本效益，2A峰值匯/源總線終端穩(wěn)壓器 |
| 文件頁數(shù)： | 3/13頁 |
| 文件大小： | 214K |
| 代理商： | RT9199PS |
RT9199
3
DS9199-07 September 2007
www.richtek.com
Figure 3. Current Limit for High Side, I
LIM
Figure 4. Current Limit for Low Side, I
LIM
Figure 5. REFEN Pin Shutdown Threshold, V
IH
& V
IL
VIN
REFEN
GND
VCNTL
VOUT
RT9199
0.9V
C
OUT
I
L
V
OUT
V
A
V
IN
= 1.8V
V
CNTL
= 5V
VIN
REFEN
GND
VCNTL
VOUT
RT9199
V
IN
= 1.8V
0.9V
C
OUT
I
L
V
OUT
V
A
Power Supply
with Current Limit
V
CNTL
= 5V
VIN
REFEN
GND
VCNTL
VOUT
RT9199
V
IN
= 1.8V
C
OUT
V
OUT
V
R
L
0.9V
0V
R
L
and C
OUT
Time deleay
0.9V
0.15V
V
OUT
V
REFEN
V
OUT
would be low if V
REFEN
< 0.15V
V
OUT
would be high if V
REFEN
> 0.6V
V
CNTL
= 5V
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相關(guān)代理商/技術(shù)參數(shù) |
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