| 型號(hào) | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
SC804 | Fully Integrated Lithium-Ion Battery Charger System with Timer 文件:536.97 Kbytes 頁數(shù):21 Pages | SEMTECH 先之科 | SEMTECH | |
SC804 | Fully Integrated Lithium-Ion Battery Charger System with Timer Obsolete - this device is no longer?available. ? Fully integrated charger with FET pass transistor, reverse-blocking diode, sense resistor, timer, and thermal protection\n? Battery voltage controlled to 1% accuracy\n? Programmable pre charge, fast charge & termination current over wide range, with analog current control reference input for d; | Semtech 先之科 | Semtech | |
Fully Integrated 4.4V Lithium-Ion Battery Charger System with Timer 文件:539.43 Kbytes 頁數(shù):21 Pages | SEMTECH 先之科 | SEMTECH | ||
Fully Integrated 4.4V Lithium-Ion Battery Charger System with Timer 文件:539.43 Kbytes 頁數(shù):21 Pages | SEMTECH 先之科 | SEMTECH | ||
Fully Integrated 4.4V Lithium-Ion Battery Charger System with Timer 文件:539.43 Kbytes 頁數(shù):21 Pages | SEMTECH 先之科 | SEMTECH | ||
Fully Integrated Lithium-Ion Battery Charger System with Timer 文件:536.97 Kbytes 頁數(shù):21 Pages | SEMTECH 先之科 | SEMTECH | ||
Fully Integrated Lithium-Ion Battery Charger System with Timer 文件:536.97 Kbytes 頁數(shù):21 Pages | SEMTECH 先之科 | SEMTECH | ||
42秒128段OTP語音芯片SC8042B SC8042B是一顆單芯片CMOS一次性編程語音芯片,使用最新崁入式EPROM架構(gòu)的OTP (One Time Programmable)語音晶元,具有1個(gè)Input腳和 2個(gè)I/O腳,利用精準(zhǔn)的內(nèi)阻震蕩故不需外加震蕩電阻,只有一組PWM輸出,故無須再加任何零件。語音合成方式為4-bit Advanced LOG-PCM,語音還原度高, 在6KHz采樣頻率最大可以錄制42秒語音,兩種控制方式,按鍵模式最大可以分128段語音,串行脈沖控制模式最大可以分127段.可將不同的語音資料寫錄進(jìn)芯片ROM中.可應(yīng)用在很多領(lǐng)域,例如:電子琴、高級(jí)玩具、兒童學(xué)習(xí)機(jī)、防盜設(shè)備、智能家電、保健與理療產(chǎn)品、儀器儀表 (1) 可編程一次性燒錄(OTP)語音芯片.\r\n(2) 語音長度可達(dá)42秒(6KHz采樣率).\r\n(3) PWM音頻輸出方式可直接驅(qū)動(dòng)8歐0.5W喇叭或蜂鳴片.\r\n(4)內(nèi)部集成時(shí)鐘振蕩器.\r\n(5)具有按鍵控制模式、MCU串行控制模式.\r\n(6)最大可存放1536個(gè)語音文件.\r\n(7)按鍵方式最多可加載128段語音;OKY、IO1、IO2分別指定 127、1、1段語音;串行控制模式最多支持127段語音.\r\n(8) 觸發(fā)防抖時(shí)間:50us(串行)和10ms(按鍵);\r\n(9)任一輸入腳可分別選擇 7種不同的觸發(fā)方式組合;\r\n(10)支持播放不同采樣率的語音文; | STChip 速佑科技 | STChip | ||
Fully Integrated 4.4V Lithium-Ion Battery Charger System with Timer Obsolete - this device is no longer available.? ? Fully integrated charger with FET pass transistor, reverse-blocking diode, sense resistor, timer, and thermal protection\n? Battery voltage controlled to 1% accuracy\n? Programmable precharge, fastcharge & termination current over wide range, with analog current control reference input for des; | Semtech 先之科 | Semtech | ||
Package:16-VQFN 裸露焊盤;包裝:卷帶(TR) 類別:集成電路(IC) 電池充電器 描述:IC BAT CHG MULT-CHEM 1CEL 16MLPQ | Semtech Corporation | Semtech Corporation |
詳細(xì)參數(shù)
- 型號(hào):
SC804
- 制造商:
SEMTECH
- 制造商全稱:
Semtech Corporation
- 功能描述:
Fully Integrated Lithium-Ion Battery Charger System with Timer
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SEMTECH |
24+ |
QFN16 |
3295 |
詢價(jià) | |||
SEMTECH |
25+ |
QFN16 |
4500 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價(jià) | ||
SEMTECH |
23+ |
QFN |
52 |
現(xiàn)貨庫存 |
詢價(jià) | ||
SEMTECH |
17+ |
MLP-16 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
PHI |
25+ |
TSOP |
18000 |
原廠直接發(fā)貨進(jìn)口原裝 |
詢價(jià) | ||
SEMTECH |
24+ |
MLPQ-16 |
5632 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫存! |
詢價(jià) | ||
SEMTECH |
23+ |
MLP-16 |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
SEMTECH |
24+ |
MLPQ |
5000 |
只做原裝公司現(xiàn)貨 |
詢價(jià) | ||
SEMTECH |
22+ |
QFN |
3000 |
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
SEMTECH |
25+ |
MLP-16 |
2659 |
原裝正品!公司現(xiàn)貨!歡迎來電洽談! |
詢價(jià) |
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