首頁(yè)>A4809E3SVR-XXXDZY>規(guī)格書(shū)詳情
A4809E3SVR-XXXDZY中文資料創(chuàng)瑞科技數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
A4809E3SVR-XXXDZY |
| 功能描述 | SUPERVISOR (RESET IC) LOW VOLTAGE DETECTOR WITH BUILT-IN DELAY CIRCUIT |
| 文件大小 |
557.18 Kbytes |
| 頁(yè)面數(shù)量 |
9 頁(yè) |
| 生產(chǎn)廠商 | AiT Semiconductor Inc. |
| 企業(yè)簡(jiǎn)稱 |
AITSEMI【創(chuàng)瑞科技】 |
| 中文名稱 | AiT創(chuàng)瑞科技官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-27 17:18:00 |
| 人工找貨 | A4809E3SVR-XXXDZY價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
A4809E3SVR-XXXDZY規(guī)格書(shū)詳情
DESCRIPTION
A4809 is a series of high precision voltage detector with ultra-low current consumption (4.5uA typ. at VIN=3.0V) and a built-in delay circuit. It can work at very low voltage, which makes it perfect for system reset.
A4809 is composed of high precision voltage reference, comparator, delay circuit, output driver and resistor array. Internally preset detect voltage has a low temperature drift and requires no external trimming.
Two type of output, CMOS and N-channel open-drain are available.
A4809 is available in SOT-23S package.
FEATURES
? High-Precision Detection Voltage: ±3
? Detection Voltage：2.63V and 2.93V
(customized other voltages)
? Built-in Power on Reset Delay time circuit:
Refer to Selection Guide
? Operating Voltage Range:1.2V~6V
? Ultra-low current consumption: 4.5uA typ.
(at VIN＝3.0V)
? Two Output Forms: CMOS (Active Low) and N-channel open-drain (Active Low)
? Available in SOT-23S package
APPLICATION
? Power monitor for portable equipment such as PDA, DSC, Mobile phone,Notebook,MP3
? CPU and Logic Circuit Reset
? Battery Checker
? Battery Back-up Circuit
? Power Failure Detector
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
AIT |
1742+ |
SOT23-3 |
98215 |
只要網(wǎng)上有絕對(duì)有貨!只做原裝正品! |
詢價(jià) | ||
AIT-IC |
23+ |
SOT-23 |
39000 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||
Mersen |
24+ |
NA |
2219 |
專注Mersen品牌原裝正品代理分銷,認(rèn)準(zhǔn)水星電子 |
詢價(jià) | ||
AIT |
新年份 |
SOT-23 |
42000 |
一級(jí)代理原裝正品現(xiàn)貨,支持實(shí)單! |
詢價(jià) | ||
AiT |
21+ |
3000 |
全新原裝鄙視假貨15118075546 |
詢價(jià) | |||
AIT-IC |
2315+ |
SOT23-3 |
42000 |
優(yōu)勢(shì)代理渠道,原裝現(xiàn)貨,可全系列訂貨 |
詢價(jià) | ||
AIT-IC |
23+ |
SOT23-3 |
63820 |
原廠授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道。可提供大量庫(kù)存,詳 |
詢價(jià) | ||
AIT |
22+ |
SOT23-3 |
25000 |
只有原裝原裝,支持BOM配單 |
詢價(jià) | ||
2022+ |
1 |
全新原裝 貨期兩周 |
詢價(jià) |
