參數(shù)資料
型號(hào): TPS3809I50QDBVRQ1
廠商: TEXAS INSTRUMENTS INC
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3
封裝: GREEN, PLASTIC, SOT-23, 3 PIN
文件頁數(shù): 4/11頁
文件大?。?/td> 239K
代理商: TPS3809I50QDBVRQ1
TPS3809J25Q1, TPS3809L30Q1, TPS3809K33Q1, TPS3809I50Q1
3PIN SUPPLY VOLTAGE SUPERVISORS
SGLS142A DECEMBER 2002 REVISED JUNE 2008
2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
AVAILABLE OPTIONS{}
TA
DEVICE NAME
THRESHOLD VOLTAGE
MARKING
TPS3809J25QDBVRQ1§
2.25 V
PCZQ
40
°C to 125°C
TPS3809L30QDBVRQ1§
2.64 V
PDAQ
40
°C to 125°C
TPS3809K33QDBVRQ1§
2.93 V
PDBQ
TPS3809I50QDBVRQ1§
4.55 V
PDCQ
For the most current package and ordering information, see the Package Option Addendum
at the end of this document, or see the TI web site at http://www.ti.com.
Package
drawings,
thermal
data,
and
symbolization
are
available
at
http://www.ti.com/packaging.
§ The DBVR passive indicates tape and reel of 3000 parts.
25
Family
J
9
TPS380
R
DBV
Reel
Package
Nominal Supply Voltage
Nominal Threshold Voltage
Functionality
FUNCTION/TRUTH TABLE, TPS3809
ORDERING INFORMATION
L
RESET
H
0
VDD>VIT
1
Temperature Indicator
Q1
Q
Q100 Designator
functional block diagram
R2
_
+
R1
VDD
GND
RESET
TPS3809
Oscillator
Reference
Voltage
of 1.137 V
Reset
Logic
+
Timer
相關(guān)PDF資料
PDF描述
TPS3813K33DBVR 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO6
TPS3813J25DBVTG4 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO6
TPS3813I50DBVTG4 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO6
TPS3813I50DBVRG4 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO6
TPS3813K33DBVTG4 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO6
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS3809J25DBVR 功能描述:監(jiān)控電路 2.25V V Sup RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲(典型值):10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
TPS3809J25DBVR 制造商:Texas Instruments 功能描述:Voltage Detector / Microprocessor Superv
TPS3809J25DBVRG4 功能描述:監(jiān)控電路 3-Pin Supply Voltage Supervisor RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲(典型值):10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
TPS3809J25DBVT 功能描述:監(jiān)控電路 2.25V V Sup RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲(典型值):10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
TPS3809J25DBVTG4 功能描述:監(jiān)控電路 3-Pin Supply Voltage Supervisor RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲(典型值):10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel