參數(shù)資料
型號: TPS54350MPWPREP
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: 7.2 A SWITCHING REGULATOR, 700 kHz SWITCHING FREQ-MAX, PDSO16
封裝: GREEN, PLASTIC, HTSSOP-16
文件頁數(shù): 19/36頁
文件大?。?/td> 1057K
代理商: TPS54350MPWPREP
www.ti.com
1
VIN
UVLO
PWRGD
RT
SYNC
ENA
COMP
PWRPAD
17
VSENSE
AGND
PGND
VBIAS
LSG
PH
BOOT
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
U1
TPS54350PWP
C5
1
F
L1
10
H
220
F
6.3 V
C4
10
F
6.3 V
C7
0.01
F
R2
5.90 k
C9
10 pF
R4
7.50 k
R3
4.64 k
C8
4700 pF
R1
80.6 kW
C1
0.1
F
R5
1 k
C2
10
F
16 V
D1: On Semiconductor MBRS340T3
C3: Panasonic EEVFK0J221P
L1: Coilcraft DO3316P-103
+12 V
VOUT 5 V @ 3 A
D1
C3 +
1
VIN
UVLO
PWRGD
RT
SYNC
ENA
COMP
PWRPAD
17
VSENSE
AGND
PGND
VBIAS
LSG
PH
BOOT
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
U1
TPS54350PWP
C5
1
F
L1
10
H
220
F
6.3 V
C4
10
F
6.3 V
C7
0.01
F
R2
5.90 k
C9
10 pF
R4
7.50 k
R3
4.64 k
C8
4700 pF
R1
80.6 kW
C1
0.1
F
R5
1 k
C2
10
F
16 V
D1: On Semiconductor MBRS340T3
C3: Panasonic EEVFK0J221P
L1: Coilcraft DO3316P-103
+12 V
VOUT 5 V @ 3 A
D1
C3 +
TPS54350-EP
SGLS308 – OCTOBER 2005
Figure 27. Inverting Power Supply, 5 V to –5 V at 1.5 A
Figure 28 is an example of a 12-V to 5-V converter using economical output filter components.
Figure 28. 12-V to 5-V Using Aluminum Electrolytic for LCD TV
26
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PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS54350MPWPREPG4 功能描述:直流/直流開關(guān)調(diào)節(jié)器 4.5 to 20V Input,3A Step Down Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
TPS54350PWP 功能描述:直流/直流開關(guān)調(diào)節(jié)器 4.5 to 20V Inp 3A Step-Down Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
TPS54350PWP 制造商:Texas Instruments 功能描述:IC's
TPS54350PWPG4 功能描述:直流/直流開關(guān)調(diào)節(jié)器 4.5 to 20V Inp 3A Step-Down Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
TPS54350PWPR 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 4.5 to 20V Inp 3A Step-Down Converter RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel