- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄69505 > TPS3305-15D (TEXAS INSTRUMENTS INC) 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8 PDF資料下載
參數(shù)資料
| 型號： | TPS3305-15D |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 電源管理 |
| 英文描述： | 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8 |
| 封裝： | PLASTIC, SO-8 |
| 文件頁數(shù)： | 6/15頁 |
| 文件大?。?/td> | 286K |
| 代理商： | TPS3305-15D |
The integrated power-fail (PFI) comparator with separate open-drain (PFO) output can be used for low-battery detection,
power-fail warning, or for monitoring a power supply other than the main supply.
The TPS3306-xx devices integrate a watchdog timer that is periodically triggered by a positive or negative transition of WDI.
When the supervising system fails to retrigger the watchdog circuit within the time-out interval, tt(out) = 0.50 s, RESET\
becomes active for the time period td. This event also reinitializes the watchdog timer. Leaving WDI unconnected disables
the watchdog.
The TPS3306-xx devices are available in either 8-pin MSOP or standard 8-pin SO packages.
The TPS3306-xx family is characterized for operation over a temperature range of – 40°C to 85°C.
TECHNICAL DOCUMENTS
To view the following documents, Acrobat Reader 4.0 is required.
To download a document to your hard drive, right-click on the link and choose 'Save'.
DATASHEET
Full datasheet in Zipped PostScript: slvs290.psz (182 KB)
APPLICATION NOTES
q
q
BLOCK DIAGRAMS
q
q
q
q
SAMPLES
TPS3306-15D
8
-40 TO 85
ACTIVE
TPS3306-15DGK
8
-40 TO 85
ACTIVE
TPS3306-18D
8
-40 TO 85
ACTIVE
TPS3306-18DGK
8
-40 TO 85
ACTIVE
TPS3306-20D
8
-40 TO 85
ACTIVE
TPS3306-20DGK
8
-40 TO 85
ACTIVE
TPS3306-25D
8
-40 TO 85
ACTIVE
TPS3306-25DGK
8
-40 TO 85
ACTIVE
TPS3306-33D
8
-40 TO 85
ACTIVE
TPS3306-33DGK
8
-40 TO 85
ACTIVE
PRICING/AVAILABILITY/PKG
TPS3306-15D
8
-40 TO 85
ACTIVE
0.99
75
TPS3306-15DGK
8
-40 TO 85
ACTIVE
0.99
80
TPS3306-15DGKR
8
-40 TO 85
ACTIVE
0.99
2500
TPS3306-15DR
8
-40 TO 85
ACTIVE
0.99
2500
TPS3306-18D
8
-40 TO 85
ACTIVE
0.99
75
TPS3306-18DGK
8
-40 TO 85
ACTIVE
0.99
80
TPS3306-18DGKR
8
-40 TO 85
ACTIVE
0.99
2500
TPS3306-18DR
8
-40 TO 85
ACTIVE
0.99
2500
TPS3306-20D
8
-40 TO 85
ACTIVE
0.99
75
TPS3306-20DGK
8
-40 TO 85
ACTIVE
0.99
80
TPS3306-20DGKR
8
-40 TO 85
ACTIVE
0.99
2500
Product Folder: TPS3306, Dual-Processor Supervisory Circuits with Power-Fail
file:////roarer/root/export/projects/bitting2/imaging/BITTING/mail_pdf/cpl_images/tps3306.html (2 of 3) [11/13/2001 3:44:56 PM]
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TPS3305-18DGN | 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8 |
| TPS3305-25DGNRG4 | 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8 |
| TPS3305-33DGNR | 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8 |
| TPS3305-33DGN | 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8 |
| TPS3305-25DR | 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TPS3305-18 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:雙處理器監(jiān)事 |
| TPS3305-18/3305-25/3305-33 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual Processor Supervisors |
| TPS3305-18D | 功能描述:監(jiān)控電路 Dual Processor 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 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| TPS3305-18D | 制造商:Texas Instruments 功能描述:DUAL PROCESSOR SUPERVISORY CIRCUIT |
| TPS3305-18DG4 | 功能描述:監(jiān)控電路 Dual Processor 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 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
發(fā)布緊急采購，3分鐘左右您將得到回復。