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參數(shù)資料
| 型號： | TPS65160PWPR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 4.2 A SWITCHING REGULATOR, 900 kHz SWITCHING FREQ-MAX, PDSO28 |
| 封裝： | GREEN, PLASTIC, HTSSOP-28 |
| 文件頁數(shù)： | 1/29頁 |
| 文件大小： | 793K |
| 代理商： | TPS65160PWPR |
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1
FEATURES
APPLICATIONS
DESCRIPTION
TYPICAL APPLICATION
COMP
VINB
FREQ
EN1
EN2
DRN
FBN
REF
PGND
SW
AVIN
FB
GND
OS
DRP
FBP
Boot
SWB
NC
DLY1
TPS65160
SS
VINB
GD
FBB
DLY2
SUP
12 V
C1
2*22 mF
C3
1 mF
C16
1 mF
C6
0.47 mF
D2
D3
VGL
5 V/50 mA
R3
620 kW
R4
150 kW
C8
220 nF
C7
470 mF
C9
22 nF
C10
10 nF
C11
10 nF
C17
22 nF
R8
1.2 kW
R7
2 kW
D6
SL22
L2
15 mH
Cb
100 nF
R6
56 kW
C14
10 nF
C12
2*22 mF
3.3 V/1.5 A
C13
0.47 mF
R5
1 MW
VGH
23 V/50 mA
D5
D4
GD
0.47 mF
C5
C15
470 nF
R2
56 kW
R1
680 kW
C2
3* 22 mF
C4
22 pF
D1
SL22
L1
10 mH
15 V/1.5 A
8
12
20
21
22
16
9
11
13
24
6
7
28
25
4
5
1
3
23
27
10
14
17
18
19
15
2
26
VIN
VLOGIC
VS
www.ti.com........................................................................................................................................................... SLVS566B – MARCH 2005 – REVISED JULY 2005
BIAS POWER SUPPLY FOR TV AND MONITOR TFT LCD PANELS
Internal and Adjustable Soft Start
2
8-V to 14-V Input Voltage Range
Short-Circuit Protection
V
S Output Voltage Range up to 20 V
23-V (TPS65160) Overvoltage Protection
1% Accurate Boost Converter With 2.8-A
19.5-V (TPS65160A) Overvoltage Protection
Switch Current
Thermal Shutdown
1.5% accurate 1.8-A Step-Down Converter
Available in HTSSOP-28 Package
500-kHz/750-kHz Fixed Switching Frequency
Negative Charge Pump Driver for VGL
TFT LCD Displays for Monitor and LCD TV
Positive Charge Pump Driver for VGH
Adjustable Sequencing for VGL, VGH
Gate Drive Signal to Drive External MOSFET
The TPS65160 offers a compact power supply solution to provide all four voltages required by thin-film transistor
(TFT) LCD panel. With its high current capabilities, the device is ideal for large screen monitor panels and LCD
TV applications.
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2
PowerPAD is a trademark of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Copyright 2005, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TPS65160PWPRG4 | 功能描述:其他電源管理 Bias Power Supply RoHS:否 制造商:Texas Instruments 輸出電壓范圍: 輸出電流:4 mA 輸入電壓范圍:3 V to 3.6 V 輸入電流: 功率耗散: 工作溫度范圍:- 40 C to + 110 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-48 封裝:Reel |
| TPS65161APWPR | 功能描述:其他電源管理 Bias Power Supply RoHS:否 制造商:Texas Instruments 輸出電壓范圍: 輸出電流:4 mA 輸入電壓范圍:3 V to 3.6 V 輸入電流: 功率耗散: 工作溫度范圍:- 40 C to + 110 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-48 封裝:Reel |
| TPS65161APWPRG4 | 功能描述:LCD 驅(qū)動器 12V/3.7A(I/O) 4-CH Multi-Converter RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube |
| TPS65161BPWPR | 功能描述:其他電源管理 Bias supply for TV & Monitor LCD Panel RoHS:否 制造商:Texas Instruments 輸出電壓范圍: 輸出電流:4 mA 輸入電壓范圍:3 V to 3.6 V 輸入電流: 功率耗散: 工作溫度范圍:- 40 C to + 110 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-48 封裝:Reel |
| TPS65161BPWPRG4 | 功能描述:其他電源管理 Bias supply for TV & Monitor LCD Panel RoHS:否 制造商:Texas Instruments 輸出電壓范圍: 輸出電流:4 mA 輸入電壓范圍:3 V to 3.6 V 輸入電流: 功率耗散: 工作溫度范圍:- 40 C to + 110 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-48 封裝:Reel |
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