零件型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
GC4056 | 線性充電; GC4056是一款完整的單節(jié)鋰離子電池采用恒定電流/恒定電壓線性充電器。其底部帶有散熱片的SOP8封裝,與較少的外部元件使得GC4056成為便攜式應用的理想選擇。GC4056可以適合USB電源和適配器電源工作。\n\n由于采用了內(nèi)部PMOSFET架構(gòu),加上防倒充電路,所以不需要外部隔離二極管。熱反饋可對充電電流進行自動調(diào)節(jié),以便在大功率操作或高環(huán)境溫度條件下對芯片溫度加以限制。充電電壓固定于4.2V,而充電電流可通過一個電阻器進行外部設(shè)置。當充電電流在達到最終浮充電壓之后降至設(shè)定值1/10時,GC4056將自動終止充電循環(huán)。\n\n當輸入電壓(交流適配器或USB電源)被拿掉時,GC4056自動進入一個低電流低功耗狀態(tài),將電池漏電流降至2uA以下。GC4056在有電源時也可置于停機模式,從而將供電電流降至60uA。GC4056的其他特點包括電池溫度檢測、欠壓閉鎖、自動再充電和兩個用于指示充電、結(jié)束的LED狀態(tài)引腳。 | GCORE 揚州國芯 | GCORE | |
GC4056 | ETC | |||
ETC | ||||
線性充電; | GCORE 揚州國芯 | GCORE | ||
LIQUID-CRYSTALDISPLAYDRIVERS TheHCC4054B,HCC4055BandHCC4056B(extendedtemperaturerange)andtheHCF4054B,HCF4055BandHCF4056B(intermediatetemperaturerange)aremonolithicintegratedcircuitsavailablein16-leaddualin-lineplasticorceramicpackageandplasticmicropackage. | STMICROELECTRONICSSTMicroelectronics 意法半導體意法半導體集團 | STMICROELECTRONICS | ||
LIQUID-CRYSTALDISPLAYDRIVERS TheHCC4054B,HCC4055BandHCC4056B(extendedtemperaturerange)andtheHCF4054B,HCF4055BandHCF4056B(intermediatetemperaturerange)aremonolithicintegratedcircuitsavailablein16-leaddualin-lineplasticorceramicpackageandplasticmicropackage. | STMICROELECTRONICSSTMicroelectronics 意法半導體意法半導體集團 | STMICROELECTRONICS | ||
LIQUID-CRYSTALDISPLAYDRIVERS TheHCC4054B,HCC4055BandHCC4056B(extendedtemperaturerange)andtheHCF4054B,HCF4055BandHCF4056B(intermediatetemperaturerange)aremonolithicintegratedcircuitsavailablein16-leaddualin-lineplasticorceramicpackageandplasticmicropackage. | STMICROELECTRONICSSTMicroelectronics 意法半導體意法半導體集團 | STMICROELECTRONICS | ||
LIQUID-CRYSTALDISPLAYDRIVERS TheHCC4054B,HCC4055BandHCC4056B(extendedtemperaturerange)andtheHCF4054B,HCF4055BandHCF4056B(intermediatetemperaturerange)aremonolithicintegratedcircuitsavailablein16-leaddualin-lineplasticorceramicpackageandplasticmicropackage. | STMICROELECTRONICSSTMicroelectronics 意法半導體意法半導體集團 | STMICROELECTRONICS | ||
BCDTO7SEGMENTDECODER/DRIVERWITHSTROBEDLATCHFUNCTION | STMICROELECTRONICSSTMicroelectronics 意法半導體意法半導體集團 | STMICROELECTRONICS | ||
LIQUID-CRYSTALDISPLAYDRIVERS TheHCC4054B,HCC4055BandHCC4056B(extendedtemperaturerange)andtheHCF4054B,HCF4055BandHCF4056B(intermediatetemperaturerange)aremonolithicintegratedcircuitsavailablein16-leaddualin-lineplasticorceramicpackageandplasticmicropackage. | STMICROELECTRONICSSTMicroelectronics 意法半導體意法半導體集團 | STMICROELECTRONICS |
技術(shù)參數(shù)
- 工作溫度:
-20~85℃
- 供電電壓:
4.5~6V
- 充電電壓及精度:
4.2±1.5%
- 充電電流:
1.2A
- 放電規(guī)格:
–
- 放電效率:
–
- 封裝:
ESOP8
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
23+ |
SOP8 |
65400 |
詢價 | ||||
GAMMACOMM |
2015+ |
SOP-8 |
29898 |
專業(yè)代理充電管理IC,型號齊全,公司優(yōu)勢產(chǎn)品 |
詢價 | ||
GAMMACOMM |
24+ |
SOP-8 |
362652 |
充電管理IC原裝現(xiàn)貨有優(yōu)勢 |
詢價 | ||
Gcore(上海國芯) |
2447 |
ESOP-8 |
105000 |
100個/管一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期 |
詢價 | ||
Gcore(上海國芯) |
2021+ |
ESOP-8 |
499 |
詢價 | |||
國芯 |
23+ |
ESOP-8 |
56000 |
詢價 | |||
國芯 |
2023+ |
ESOP8 |
50000 |
AI智能識別、工業(yè)、汽車、醫(yī)療方案LPC批量及配套一站 |
詢價 | ||
國芯 |
24+ |
NA/ |
56000 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
Gammacomm |
22+ |
SOP-8 |
25000 |
只有原裝原裝,支持BOM配單 |
詢價 | ||
揚州國芯 |
2500 |
原裝現(xiàn)貨 |
詢價 |
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