ETA4098中文資料Programmable Single Cell Li-Ion Battery Charger with Power Path Management數(shù)據(jù)手冊ETA規(guī)格書
ETA4098規(guī)格書詳情
描述 Description
The ETA4098 is a flexibly programmable highly-integrated single cell Li-Ion and Li-polymer battery charger with power path management. It features pre-charging, fast charging(CC) and constant voltage(CV) charging, end-of charging termination, and auto-recharge. The built-in safe-timer monitors input voltage, input current, chip temperature, external tempe...
特性 Features
? Fully Autonomous Charger for Single Cell Li-Ion and Li-Polymer Battery
? 4.2/4.35V Charge Termination Voltage
? 21V Maximum Input Voltage Rating with Over-Voltage Protection
? ±0.5% Charging Voltage Accuracy
? Fully Integrated Power Switches and No External Blocking Diode Required
? Built-In Robust Charging Protection
? System Reset Function
? Built-In Battery Disconnection Function
? Thermal Limiting Regulation on Chip
? FCQFN-9L 1.75mmx1.75mm
應(yīng)用 Application
? Wearable Devices
? IoT Gadgets
技術(shù)參數(shù)
- 制造商編號
：ETA4098
- 生產(chǎn)廠家
：ETA
- Architecture
：Linear
- Vin Min(V)
：3.73
- Vin Max(V)
：18.5
- Vin Standoff(V)
：28
- Final Vbat(V)
：4.2/4.35
- Icharge Max(A)
：0.5
- Package
：FCQFN1.75x1.75-9
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ETA-USA |
25+ |
封裝 |
500000 |
源自原廠成本,高價回收工廠呆滯 |
詢價 | ||
ETA鈺泰 |
23+ |
20000 |
原裝現(xiàn)貨,可追溯原廠渠道 |
詢價 | |||
ETA |
20+ |
QFN |
82425 |
原裝 |
詢價 | ||
ETA |
24+ |
FCQFN1.75x1.75-9 |
2930 |
只做原裝正品現(xiàn)貨歡迎來電查詢15919825718 |
詢價 | ||
鈺泰 |
2137 |
30 |
詢價 | ||||
ETASOLUTIONS鈺泰 |
2023 |
SOT23-3 |
82 |
全新原裝正品現(xiàn)貨 |
詢價 | ||
鈺泰 |
24+ 25+ |
DFN |
56000 |
原裝正品 |
詢價 | ||
ETASOLUTIONS/鈺泰 |
24+ |
SMD |
60000 |
詢價 | |||
ETA |
23+ |
FCQFN1.75x1.75-9 |
2925 |
正規(guī)渠道貨源 |
詢價 |
