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參數(shù)資料
| 型號： | TPS65145RGE |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | TRIPLE OUTPUT LCD SUPPLY WITH LINEAR REGULATOR AND POWER GOOD |
| 中文描述： | 三路輸出液晶供應(yīng)線性穩(wěn)壓器和電源良好 |
| 文件頁數(shù)： | 2/24頁 |
| 文件大?。?/td> | 865K |
| 代理商： | TPS65145RGE |
www.ti.com
VIN
COMP
GND
EN
ENR
C1+
C1
DRV
FB2
REF
FB4
BASE
SW
SW
FB1
SUP
C2+
C2/MODE
OUT3
FB3
PG
PGND
PGND
GND
TPS65140
D1
System Power
Good
Q1
BCP68
D2
D3
R3
R4
R5
R6
C5
R2
R1
V
2.7 V to 5.8 V
C3
22
μ
F
C13
10 nF
L1
4.2
μ
H
C1
0.22
μ
F
C12
0.22
μ
F
C6
0.22
μ
F
C11
100 nF
V
I
C9
1
μ
F
V
4
3.3 V
C9
4.7
μ
F
C1
0.22
μ
F
V
I
C4
22
μ
F
C7
0.22
μ
F
R7
33 k
V
3
Up to 30 V/20 mA
V
1
Up to 15 V/350 mA
V
2
Up to 12 V/20 mA
TPS65140
TPS65145
SLVS497B–SEPTEMBER 2003–REVISED MARCH 2004
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
TYPICAL APPLICATION CIRCUIT
ORDERING INFORMATION
PACKAGE
(1)
LINEAR REGULATOR
OUTPUT VOLTAGE
MINIMUM SWITCH
CURRENT LIMIT
T
A
PACKAGE
MARKING
TPS65140
TPS65145
TSSOP
QFN
3.3 V
3.3 V
1.6 A
0.96 A
TPS65140PWP
TPS65145PWP
TPS65140RGE
TPS65145RGE
-40
°
C to 85
°
C
(1)
The PWP and RGE packages are available taped and reeled. Add an R suffix to the device type (TPS65100PWPR) to order the device
taped and reeled. The PWPR package has quantities of 2000 devices per reel, and the the RGER package has 3000 devices per reel.
Without the suffix, the PWP package only, is shipped in tubes with 60 devices per tube.
2
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TPS65145RGER | 功能描述:LCD 驅(qū)動器 Trp-Ch 1.3-A Swit Boost 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 |
| TPS65145RGERG4 | 功能描述:LCD 驅(qū)動器 Trp-Ch 1.3-A Swit Boost 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 |
| TPS65146RGER | 功能描述:LCD 驅(qū)動器 Compact LCD Bias IC for Notebook & Mon 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 |
| TPS65148RHBR | 功能描述:LCD Gamma緩沖器 Compact TFT LCD Bias IC RoHS:否 制造商:Maxim Integrated 輸入補償電壓: 轉(zhuǎn)換速度: 電源電壓-最大:20 V 電源電壓-最小:9 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:TQFN-38 封裝:Tube |
| TPS65148RHBT | 功能描述:LCD Gamma緩沖器 Compact TFT LCD Bias IC RoHS:否 制造商:Maxim Integrated 輸入補償電壓: 轉(zhuǎn)換速度: 電源電壓-最大:20 V 電源電壓-最小:9 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:TQFN-38 封裝:Tube |
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