參數(shù)資料
型號(hào): TPS61040DRV
廠商: Texas Instruments, Inc.
英文描述: LOW-POWER DC/DC BOOST CONVERTER IN SOT-23 AND SON PACKAGES
中文描述: 低功耗DC / DC升壓轉(zhuǎn)換器采用SOT - 23和兒子套票
文件頁(yè)數(shù): 2/22頁(yè)
文件大?。?/td> 491K
代理商: TPS61040DRV
www.ti.com
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_
+
-
RS Latch
Logic
S
R
Gate
Driver
Current Limit
Power MOSFET
N-Channel
R
SENSE
Soft
Start
6
μ
s Max
On Time
V
REF
= 1.233 V
Error Comparator
400 ns Min
Off Time
Under Voltage
Lockout
Bias Supply
VIN
FB
EN
GND
SW
TPS61040
TPS61041
SLVS413C–OCTOBER 2002–REVISED AUGUST 2007
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.
ORDERING INFORMATION
(1)
SWITCH CURRENT
LIMIT, mA
400
250
400
250
PACKAGE
MARKING
PHOI
PHPI
CCL
CAW
T
A
PART NUMBER
PACKAGE
TPS61040DBV
TPS61041DBV
TPS61040DRV
TPS61041DRV
SOT23-5
SOT23-5
SON-6 2
×
2
SON-6 2
×
2
–40
°
C to
85
°
C
(1)
The devices are available in tape and reel and in tubes. Add R suffix to the part number (e.g.,
TPS61040DRVR) to order quantities of 3000 parts in tape and reel or add suffix T (e.g.,
TPS61040DRVT) to order a tube with 250 pieces..
FUNCTIONAL BLOCK DIAGRAM
2
Submit Documentation Feedback
Copyright 2002–2007, Texas Instruments Incorporated
Product Folder Link(s):
TPS61040 TPS61041
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS61040DRVR 功能描述:LED照明驅(qū)動(dòng)器 28-V 400mA Sw Boost Converter RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N
TPS61040DRVRG4 功能描述:LED照明驅(qū)動(dòng)器 28V 400-mA Sw Boost Converter RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N
TPS61040DRVT 功能描述:LED照明驅(qū)動(dòng)器 28V 400mA Sw Boost Converter RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N
TPS61040DRVTG4 功能描述:LED照明驅(qū)動(dòng)器 28V 400-mA Sw Boost Converter RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N
TPS61040EVM-001 功能描述:電源管理IC開發(fā)工具 TPS61040 Boost Conv Eval Mod RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V