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TPS3803G15QDCKRQ1集成電路(IC)的監(jiān)控器規(guī)格書(shū)PDF中文資料
廠商型號(hào) |
TPS3803G15QDCKRQ1 |
參數(shù)屬性 | TPS3803G15QDCKRQ1 封裝/外殼為5-TSSOP,SC-70-5,SOT-353;包裝為卷帶(TR);類(lèi)別為集成電路(IC)的監(jiān)控器;產(chǎn)品描述:IC SUPERVISOR 1 CHANNEL SC70-5 |
功能描述 | TPS380x-Q1 Voltage Detectors |
絲印標(biāo)識(shí) | |
封裝外殼 | SC70 / 5-TSSOP,SC-70-5,SOT-353 |
文件大小 |
1.35405 Mbytes |
頁(yè)面數(shù)量 |
26 頁(yè) |
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 | 2025-8-22 18:25:00 |
人工找貨 | TPS3803G15QDCKRQ1價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
TPS3803G15QDCKRQ1規(guī)格書(shū)詳情
TPS3803G15QDCKRQ1屬于集成電路(IC)的監(jiān)控器。由美國(guó)德州儀器公司制造生產(chǎn)的TPS3803G15QDCKRQ1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(lèi)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(kāi)/關(guān)控制器、系統(tǒng)管理器、電壓檢測(cè)器和看門(mén)狗電路。
1 Features
1? Qualified for Automotive Applications
? Single Voltage Detector (TPS3803): Adjustable
and 1.5 V
? Dual Voltage Detector (TPS3805): Adjustable and
3.3 V
? High ±1.5% Threshold Voltage Accuracy
? Supply Current: 3 μA Typical at VDD = 3.3 V
? Push/Pull Reset Output (TPS3805),
Open-Drain Reset Output (TPS3803)
? Temperature Range: –40°C to 125°C
? 5-Pin SC-70 Package
2 Applications
? Applications Using DSPs, Microcontrollers, or
Microprocessors
? Advanced Driver Assistance Systems
? Automotive Infotainment
? Automotive Cluster
3 Description
The TPS3803-Q1 and TPS3805-Q1 families of
supervisory circuits provide circuit initialization and
timing supervision, primarily for DSPs and processor-
based systems.
The TPS3803G15-Q1 device has a fixed-sense
threshold voltage VIT set by an internal voltage
divider, whereas the TPS3803-01-Q1 has an
adjustable SENSE input that can be configured by
two external resistors. In addition to the fixed sense
threshold monitored at VDD, the TPS3805-Q1 devices
provide a second adjustable SENSE input. RESET is
asserted in case either of the two voltages drops
below VIT.
During power on, RESET is asserted when supply
voltage VDD becomes higher than 0.8 V. Thereafter,
the supervisory circuit monitors VDD (and/or SENSE)
and keeps RESET active as long as VDD or SENSE
remains below the threshold voltage VIT. As soon as
VDD (SENSE) rises above the threshold voltage VIT,
RESET is deasserted again. The product spectrum is designed for 1.5-V, 3.3-V, and adjustable supply
voltages.
The devices are available in a 5-pin SC-70 package.
The TPS3803-Q1 and TPS3805-Q1 devices are
characterized for operation over a temperature range
of –40°C to 125°C.
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào):
TPS3803G15QDCKRQ1
- 制造商:
Texas Instruments
- 類(lèi)別:
集成電路(IC) > 監(jiān)控器
- 系列:
Automotive, AEC-Q100
- 包裝:
卷帶(TR)
- 類(lèi)型:
簡(jiǎn)單復(fù)位/加電復(fù)位
- 電壓 - 閾值:
1.4V
- 輸出:
開(kāi)路漏極或開(kāi)路集電極
- 復(fù)位:
低有效
- 復(fù)位超時(shí):
標(biāo)準(zhǔn)傳輸延遲為 5μs
- 工作溫度:
-40°C ~ 125°C(TA)
- 安裝類(lèi)型:
表面貼裝型
- 封裝/外殼:
5-TSSOP,SC-70-5,SOT-353
- 供應(yīng)商器件封裝:
SC-70-5
- 描述:
IC SUPERVISOR 1 CHANNEL SC70-5
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
TI |
三年內(nèi) |
1983 |
只做原裝正品 |
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) | ||
TI |
23+ |
SC70-5 |
5000 |
全新原裝,支持實(shí)單,非誠(chéng)勿擾 |
詢價(jià) | ||
TI |
22+ |
NA |
500000 |
萬(wàn)三科技,秉承原裝,購(gòu)芯無(wú)憂 |
詢價(jià) | ||
TI |
25+ |
SC70 (DCK) |
6000 |
原廠原裝,價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
TI |
20+ |
SC70-5 |
49000 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢價(jià) | ||
TI/德州儀器 |
25+ |
SC-70-5 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
Texas |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開(kāi)票! |
詢價(jià) | |||
TI/德州儀器 |
25+ |
原廠封裝 |
10280 |
原廠授權(quán)代理,專注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源! |
詢價(jià) | ||
TI(德州儀器) |
24+ |
SC-70-5 |
3022 |
特價(jià)優(yōu)勢(shì)庫(kù)存質(zhì)量保證穩(wěn)定供貨 |
詢價(jià) |