DS2770BE集成電路(IC)的電池管理規(guī)格書(shū)PDF中文資料

廠商型號(hào) |
DS2770BE |
參數(shù)屬性 | DS2770BE 封裝/外殼為16-TSSOP(0.173",4.40mm 寬);包裝為管件;類別為集成電路(IC)的電池管理;產(chǎn)品描述:IC BATT MFUNC MULTI-CHEM 16TSSOP |
功能描述 | Battery Monitor and Charge Controller |
封裝外殼 | 16-TSSOP(0.173",4.40mm 寬) |
文件大小 |
272.37 Kbytes |
頁(yè)面數(shù)量 |
27 頁(yè) |
生產(chǎn)廠商 | DALLAS Dallas Semiconductor |
中文名稱 | 亞德諾 亞德諾半導(dǎo)體 |
網(wǎng)址 | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-8-8 9:51:00 |
人工找貨 | DS2770BE價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
DS2770BE規(guī)格書(shū)詳情
DESCRIPTION
The DS2770 battery monitor and charge controller performs several functions needed for thorough battery maintenance. When used in conjunction with the host system’s processor, a battery-pack resident DS2770 may be utilized for applications that include charging, remaining capacity estimation, safety monitoring, and nonvolatile (NV) parametric storage.
FEATURES
■ Integrated charge controller supporting both rechargeable lithium and NiMH battery technologies
■ Available in two configurations:
– Internal 25mΩ current-sense resistor
– External user-selectable sense resistor
■ Current measurement:
– 15-bit bidirectional measurement
– Internal sense resistor configuration: 62.5μA LSB and ±2A dynamic range
– External sense resistor configuration: 1.56μV LSB and ±51.2mV dynamic range
■ Current accumulation
– Internal sense resistor: 0.25mAh LSB
– External sense resistor: 6.25μVh LSB
■ Voltage measurement with 4.88mV resolution
■ Temperature measurement using integrated sensor with 0.125°C resolution
■ 40 bytes of lockable EEPROM
■ 16 bytes of general-purpose SRAM
■ 42-day timer
■ Dallas 1-Wire? interface with 64-bit ID
■ 1.8V logic levels
■ Low power consumption:
– Active current: 80μA typical
– Sleep current: 0.5μA typical
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
DS2770BE+025/T&R
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 電池管理
- 包裝:
管件
- 功能:
多功能控制器
- 電池化學(xué)成份:
多化學(xué)
- 接口:
1 線
- 工作溫度:
-20°C ~ 70°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
16-TSSOP(0.173",4.40mm 寬)
- 供應(yīng)商器件封裝:
16-TSSOP
- 描述:
IC BATT MFUNC MULTI-CHEM 16TSSOP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MAXIM |
23+ |
TSSOP-1 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
MAXIM/美信 |
23+ |
TSSOP-16 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
MAXIM/美信 |
2223+ |
TSSOP-16 |
26800 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn) |
詢價(jià) | ||
MAXIM/美信 |
2023+ |
TSSOP-16 |
8269 |
專注全新正品,優(yōu)勢(shì)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
MAX |
24+ |
NA |
1934 |
只做原裝正品現(xiàn)貨 歡迎來(lái)電查詢15919825718 |
詢價(jià) | ||
MAXIM/美信 |
25+ |
TSSOP-16 |
8269 |
原裝正品,假一罰十! |
詢價(jià) | ||
Maxim |
22+ |
16TSSOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
MAXIM/美信 |
22+ |
TSSOP-16 |
25000 |
只有原裝原裝,支持BOM配單 |
詢價(jià) | ||
MAXIM/美信 |
23+ |
TSSOP-16 |
3000 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
Maxim |
25+ |
電聯(lián)咨詢 |
7800 |
公司現(xiàn)貨,提供拆樣技術(shù)支持 |
詢價(jià) |