ETA4258中文資料1.2A/40V Fully Integrated Linear Charger for 1 Cell Li-ion Battery數(shù)據(jù)手冊ETA規(guī)格書
ETA4258規(guī)格書詳情
描述 Description
ETA4258 is a single cell, fully integrated constant current (CC)/constant voltage (CV) Li-ion battery charger. Its compact package with minimum external components requirement makes the ETA4258 ideal for portable applications. No external sense resistor or blocking diode is necessary for the ETA4258. Build-in thermal feedback mechanism regulates the charg...
特性 Features
? 40V input standoff voltage
? 4.2V charge termination voltage
? 2.6V trickle charge threshold
? Charge current programmable, up to 1.2A
? 400nA BAT current when no charging
? Soft-start limits in-rush current
? DFN3x3-10
應用 Application
? E-cigarette
? Toys
? Bluetooth applications
? Li-ion battery powered devices
技術參數(shù)
- 制造商編號
：ETA4258
- 生產(chǎn)廠家
：ETA
- Architecture
：Linear
- Vin Min(V)
：4.25
- Vin Max(V)
：6
- Vin Standoff(V)
：40
- Final Vbat(V)
：4.2
- Icharge Max(A)
：1.2
- Package
：DFN3x3-10
| 供應商 | 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 |
2447 |
SOT23-5 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
ETA |
21+ |
DNA |
2945 |
公司現(xiàn)貨,有掛就有貨。 |
詢價 | ||
ETA鈺泰 |
23+ |
20000 |
原裝現(xiàn)貨,可追溯原廠渠道 |
詢價 | |||
ETA |
20+ |
DFN |
4519 |
原裝 |
詢價 | ||
ETA |
24+ |
SOT23-5 |
12000 |
只做原裝正品現(xiàn)貨歡迎來電查詢15919825718 |
詢價 | ||
鈺泰 |
2444 |
3000 |
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 |
