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參數(shù)資料
| 型號： | TPS51163DRCR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | SWITCHING CONTROLLER, 660 kHz SWITCHING FREQ-MAX, PDSO10 |
| 封裝： | 3 X 3 MM, GREEN, PLASTIC, SON-10 |
| 文件頁數(shù)： | 7/26頁 |
| 文件大小： | 2137K |
| 代理商： | TPS51163DRCR |
第1頁第2頁第3頁第4頁第5頁第6頁當(dāng)前第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁
( )
(
)
(
)
(
)
(
)
(
)
2
1
3
2
1
2
1
2
3
1
2
sR C
1
s R
R
C
1
G s
R C C
sR
C
s
1
sR C
1
C
+
+
=
+
+
+
÷
÷
÷
+
è
è
Z1
2
1
f
2
R
C
=
p
(
)
(
)
P1
1
2
1
2
1
f
C
2
R
C
=
p
÷
÷
+
è
P2
3
1
f
2
R
C
=
p
(
)
Z2
1
3
1
f
2
R
C
=
p
+
(
)
C
1
2
1
f
2
R
C
=
p
+
1
BIAS
OUT
0.8
R
V
0.8
=
-
www.ti.com ....................................................................................................................................................................................................... SLUS864 – MAY 2009
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fP1 is usually used to cancel the ESR zero in Equation 20. fP2 can be placed at higher frequency in order to
attenuate the high frequency noise and the switching ripple. fZ1 and fZ2 are chosen to be lower than the switching
frequency, and fZ1 is lower than resonant frequency f0. Suitable values can be selected to achieve the
compromise between high phase margin and fast response. A phase margin of over 60° is usually
recommended. Then, the compensator gain is chosen to achieve the desired bandwidth.
The value of RBIAS is calculated to set the output voltage VOUT.
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Copyright 2009, Texas Instruments Incorporated
15
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TPS51163DRCT | 功能描述:DC/DC 開關(guān)控制器 4.5-13.2V Synch Buck Controller RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK |
| TPS51163EVM | 功能描述:電源管理IC開發(fā)工具 12Vin 1.2Vout 10A Synch Contr Eval Mod RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
| TPS5120 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:DUAL OUTPUT, TWO PHASE SYNCHRONOUS BUCK DC/DC CONTROLLER |
| TPS51200 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:SINK/SOURCE DDR TERMINATION REGULATOR |
| TPS51200_1 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:SINK/SOURCE DDR TERMINATION REGULATOR |
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