| 型號(hào) | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
LTC4020 | 35V/3.2A Lead-Acid Step-Down Battery Charger with PowerPath and I2C Telemetry 文件:1.40943 Mbytes 頁數(shù):48 Pages | AD 亞德諾 | AD | |
LTC4020 | 35V/3.2A Multicell Lithium-Ion Step-Down Battery Charger with PowerPath and I2C Telemetry 文件:1.47352 Mbytes 頁數(shù):52 Pages | AD 亞德諾 | AD | |
LTC4020 | 35V/3.2A Multicell LiFePO4 Step-Down Battery Charger with PowerPath and I2C Telemetry 文件:1.52848 Mbytes 頁數(shù):52 Pages | AD 亞德諾 | AD | |
LTC4020 | 55V Buck-Boost Multi-Chemistry Battery Charger 文件:420.42 Kbytes 頁數(shù):42 Pages | LINER 凌力爾特 | LINER | |
LTC4020 | 55V、降壓-升壓型多化學(xué)組成電池充電器 LTC4020 是一款高電壓電源管理器,其可在很寬的電壓范圍內(nèi)實(shí)現(xiàn) PowerPath? 即時(shí)接通型操作和高效率電池充電。一個(gè)內(nèi)置降壓-升壓型 DC/DC 控制器可在電池和 / 或系統(tǒng)電壓高于、低于或等于輸入電壓的情況下運(yùn)作。\n\n LTC4020 能針對(duì)負(fù)載變化、電池充電要求和輸入電源限制條件無縫地管理電池和轉(zhuǎn)換器輸出之間的功率分配。\n\n LTC4020 電池充電器可提供一種恒定電流 / 恒定電壓充電算法 (CC/CV)、恒定電流充電 (CC)、或者運(yùn)用一種經(jīng)過優(yōu)化的 4 步、3 級(jí)鉛酸電池充電模式進(jìn)行充電。最大轉(zhuǎn)換器和電池充電電流可由電阻器進(jìn)行設(shè)置。\n\n ? 寬電壓范圍:4.5V 至 55V 輸入,高達(dá) 55V 輸出 (60V 絕對(duì)最大值) \n\n? 同步降壓-升壓型 DC/DC 控制器 \n\n? 鋰離子電池和鉛酸電池充電算法\n\n? ±0.5% 浮動(dòng)電壓準(zhǔn)確度 \n\n? ±5% 充電電流準(zhǔn)確度\n\n? 采用嚴(yán)重放電電池時(shí)可實(shí)現(xiàn)即時(shí)接通\n\n? 理想二極管控制器可在輸入功率受限時(shí)提供低損耗電源通路 (PowerPath); | ADI 亞德諾 | ADI | |
55V Buck-Boost Multi-Chemistry Battery Charger 文件:358.58 Kbytes 頁數(shù):42 Pages | LINER 凌力爾特 | LINER | ||
High Power Buck-Boost Multi-Chemistry Battery Charger 文件:370.95 Kbytes 頁數(shù):8 Pages | LINER 凌力爾特 | LINER | ||
Package:38-WFQFN 裸露焊盤;包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) 電池充電器 描述:IC BATT CHG MULTI-CHEM 38QFN | AD 亞德諾 | AD | ||
Package:38-WFQFN 裸露焊盤;包裝:管件 類別:集成電路(IC) 電池充電器 描述:IC BATT CHG MULTI-CHEM 38QFN | AD 亞德諾 | AD | ||
Package:38-WFQFN 裸露焊盤;包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) 電池充電器 描述:IC BATT CHG MULTI-CHEM 38QFN | AD 亞德諾 | AD |
詳細(xì)參數(shù)
- 型號(hào):
LTC4020
- 制造商:
Linear Technology
- 功能描述:
Battery Charger Lead-Acid/Li-FePO4/Li-Ion/Li-Pol 20000mA 55V 38-Pin QFN EP
- 功能描述:
IC BATT CHARGER 55V BB 38QFN
- 功能描述:
BATTERY CHARGER, 20A, QFN-38
- 功能描述:
BATTERY CHARGER, 20A, QFN-38, Input
- Voltage:
55V, Battery Charge
- Voltage:
55V, Charge Current
- Max:
20A, Battery IC Case
- Style:
QFN, No. of
- Pins:
38, No. of Series
- Cells:
12, Operating Temperature
- Min:
-40C, Operating Temperature
- Max:
125C , RoHS
- Compliant:
Yes
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
LINEAR(凌特) |
2450+ |
9850 |
只做原裝正品現(xiàn)貨或訂貨假一賠十! |
詢價(jià) | |||
LINEAR(凌特) |
25+ |
N/A |
18798 |
原裝正品現(xiàn)貨,原廠訂貨,可支持含稅原型號(hào)開票。 |
詢價(jià) | ||
LINEAR(凌特) |
25+ |
N/A |
18798 |
原裝正品現(xiàn)貨,原廠訂貨,可支持含稅原型號(hào)開票。 |
詢價(jià) | ||
80000 |
詢價(jià) | ||||||
ADI |
20+ |
38-Lead QFN (5mm x 7mm w/ EP) |
8845 |
只做原裝.需要聯(lián)系歐陽’sQQ2851989180/手機(jī)號(hào)13682 |
詢價(jià) | ||
LINEAR(凌特) |
25+ |
封裝 |
500000 |
源自原廠成本,高價(jià)回收工廠呆滯 |
詢價(jià) | ||
ADI |
25+ |
38-Lead QFN (5mm x 7mm w/ EP) |
5500 |
55V、降壓-升壓型多化學(xué)組成電池充電器 |
詢價(jià) | ||
LT |
24+ |
na |
5000 |
全現(xiàn)原裝公司現(xiàn)貨 |
詢價(jià) | ||
LINEAR |
25+23+ |
QFN |
19021 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
LINEAR/凌特 |
18+ |
QFN |
34064 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
詢價(jià) |
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