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TPS3619-33MDGKREP集成電路（IC）的監(jiān)控器規(guī)格書PDF中文資料
| 廠商型號(hào) |
TPS3619-33MDGKREP |
| 參數(shù)屬性 | TPS3619-33MDGKREP 封裝/外殼為8-TSSOP，8-MSOP（0.118"，3.00mm 寬）；包裝為卷帶（TR）；類別為集成電路（IC）的監(jiān)控器；產(chǎn)品描述：IC SUPERVISOR 1 CHANNEL 8VSSOP |
| 功能描述 | BACKUP-BATTERY SUPERVISORS FOR RAM RETENTION |
| 封裝外殼 | 8-TSSOP，8-MSOP（0.118"，3.00mm 寬） |
| 文件大小 |
458.21 Kbytes |
| 頁面數(shù)量 |
19 頁 |
| 生產(chǎn)廠商 | TI2 |
| 中文名稱 | 德州儀器 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-15 18:30:00 |
| 人工找貨 | TPS3619-33MDGKREP價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
TPS3619-33MDGKREP規(guī)格書詳情
TPS3619-33MDGKREP屬于集成電路（IC）的監(jiān)控器。由美國德州儀器公司制造生產(chǎn)的TPS3619-33MDGKREP監(jiān)控器PMIC 監(jiān)控器用于監(jiān)視和/或控制電路中的電壓軌，能夠連接微控制器以維持一定的功率限值。監(jiān)控器類型包括電池備用電路、監(jiān)控器、多電壓監(jiān)控器、電源監(jiān)控器、穩(wěn)壓器/監(jiān)控器、復(fù)位計(jì)時(shí)器、定序器、簡(jiǎn)單復(fù)位/上電復(fù)位、智能開/關(guān)控制器、系統(tǒng)管理器、電壓檢測(cè)器和看門狗電路。
1FEATURES
? Supply Current of 40 mA (Max)
? Battery-Supply Current of 100 nA (Max)
? Precision Supply-Voltage Monitor 3.3 V, 5 V,
and Other Options on Request
? Backup-Battery Voltage Can Exceed VDD
? Power-On Reset Generator with Fixed 100-ms
Reset Delay Time
? Voltage Monitor for Power-Fail or Low-Battery
Monitoring
? Battery Freshness Seal (TPS3619)
? Pin-to-Pin Compatible With MAX819, MAX703,
and MAX704
? 8-Pin Mini Small-Outline Package (MSOP)
Package
APPLICATIONS
? Fax Machines
? Set-Top Boxes
? Advanced Voice-Mail Systems
? Portable Battery-Powered Equipment
? Computer Equipment
? Advanced Modems
? Automotive Systems
? Portable Long-Time Monitoring Equipment
? Point-of-Sale Equipment
SUPPORTS DEFENSE, AEROSPACE,
AND MEDICAL APPLICATIONS
? Controlled Baseline
? One Assembly/Test Site
? One Fabrication Site
? Available in Military (–55°C/125°C)
Temperature Range(1)
? Extended Product Life Cycle
? Extended Product-Change Notification
? Product Traceability
DESCRIPTION
The TPS3619 and TPS3620 families of supervisory
circuits monitor and control processor activity by
providing backup-battery switchover for data retention
of CMOS RAM.
During power on, RESET is asserted when the
supply voltage (VDD or VBAT) becomes higher than 1.1
V. Thereafter, the supply voltage supervisor monitors VDD and keeps RESET output active as long as VDD
remains below the threshold voltage (VIT). An internal
timer delays the return of the output to the inactive
state (high) to ensure proper system reset. The delay
time starts after VDD has risen above VIT. When the
supply voltage drops below VIT, the output becomes
active (low) again.
The product spectrum is designed for supply voltages
of 3.3 V and 5 V. The TPS3619 and TPS3620 are
available in an 8-pin MSOP package and are
characterized for operation over a temperature range
of –55°C to 125°C.
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào)：
TPS3619-33MDGKREP
- 制造商：
Texas Instruments
- 類別：
集成電路（IC） > 監(jiān)控器
- 包裝：
卷帶（TR）
- 類型：
備用電池電路
- 電壓 - 閾值：
2.93V
- 輸出：
推挽式/圖騰柱
- 復(fù)位：
低有效
- 復(fù)位超時(shí)：
最小為 60ms
- 工作溫度：
-55°C ~ 125°C（TA）
- 安裝類型：
表面貼裝型
- 封裝/外殼：
8-TSSOP，8-MSOP（0.118"，3.00mm 寬）
- 供應(yīng)商器件封裝：
8-VSSOP
- 描述：
IC SUPERVISOR 1 CHANNEL 8VSSOP
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TI(德州儀器) |
2024+ |
VSSOP-8-0.65mm |
500000 |
誠信服務(wù),絕對(duì)原裝原盤 |
詢價(jià) | ||
TI |
25+ |
MSOP8 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價(jià) | ||
Texas Instruments |
24+ |
VSSOP-8 |
90000 |
原裝現(xiàn)貨實(shí)單必成 |
詢價(jià) | ||
TI |
23+ |
8-MSOP |
23660 |
代理原裝正品,假一賠十 |
詢價(jià) | ||
TI/德州儀器 |
25+ |
MSOP8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
TI(德州儀器) |
24+ |
N/A |
6000 |
原裝，正品 |
詢價(jià) | ||
TI |
25+23+ |
MSOP8 |
28149 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
TI |
25+ |
VSSOP (DGK) |
6000 |
原廠原裝,價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
TI(德州儀器) |
24+ |
VSSOP-8 |
6000 |
全新原廠原裝正品現(xiàn)貨,低價(jià)出售,實(shí)單可談 |
詢價(jià) | ||
TI(德州儀器) |
23+ |
標(biāo)準(zhǔn)封裝 |
6000 |
正規(guī)渠道,只有原裝! |
詢價(jià) |
