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S-8211CAD-I6T1G規(guī)格書(shū)詳情
The S-8211C Series are protection ICs for single-cell lithium-ion / lithium polymer rechargeable batteries and include high-accuracy voltage detectors and delay circuits.
These ICs are suitable for protecting single-cell rechargeable lithium-ion / lithium polymer battery packs from overcharge, overdischarge, and overcurrent.
Features
(1) High-accuracy voltage detection circuit
? Overcharge detection voltage 3.9 to 4.4 V (5 mV steps) Accuracy ±25 mV (+25 °C) Accuracy ±30 mV (?5 to +55 °C)
? Overcharge release voltage 3.8 to 4.4 V*1 Accuracy ±50 mV
? Overdischarge detection voltage 2.0 to 3.0 V (10 mV steps) Accuracy ±50 mV
? Overdischarge release voltage 2.0 to 3.4 V*2 Accuracy ±100 mV
? Discharge overcurrent detection voltage 0.05 to 0.30 V (10 mV steps) Accuracy ±15 mV
? Load short-circuiting detection voltage 0.5 V (fixed) Accuracy ±200 mV
? Charge overcurrent detection voltage ?0.1 V (fixed) Accuracy ±30 mV
(2) Detection delay times are generated by an internal circuit (external capacitors are unnecessary). Accuracy ±20
(3) High-withstanding-voltage device is used for charger connection pins (VM pin and CO pin : Absolute maximum rating = 28 V)
(4) 0 V battery charge function available / unavailable are selectable.
(5) Wide operating temperature range ?40 to +85 °C
(6) Low current consumption
? Operation mode 3.0 μA typ., 5.5 μA max. (+25 °C)
? Power-down mode 0.2 μA max. (+25 °C)
(7) Small package SOT-23-5, SNT-6A
(8) Lead-free product
*1. Overcharge release voltage = Overcharge detection voltage ? Overcharge hysteresis voltage(Overcharge hysteresis voltage can be selected as 0 V or from a range of 0.1 to 0.4 V in 50 mV steps.)
*2. Overdischarge release voltage = Overdischarge detection voltage + Overdischarge hysteresis voltage(Overdischarge hysteresis voltage can be selected as 0 V or from a range of 0.1 to 0.7 V in 100 mV steps.)
Applications
? Lithium-ion rechargeable battery packs
? Lithium polymer rechargeable battery packs
產(chǎn)品屬性
- 型號(hào)：
S-8211CAD-I6T1G
- 功能描述：
電池管理 Lithium-Ion battery protection(1 cell)
- RoHS：
否
- 制造商：
Texas Instruments
- 電池類(lèi)型：
Li-Ion
- 輸出電壓：
5 V
- 輸出電流：
4.5 A
- 工作電源電壓：
3.9 V to 17 V
- 最大工作溫度：
+ 85 C
- 最小工作溫度：
- 40 C
- 封裝/箱體：
VQFN-24
- 封裝：
Reel
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SII |
22+ |
SNT6A |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
SEIKO/精工 |
22+ |
SOT23-5 |
31250 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
SDV |
1535+ |
170 |
詢價(jià) | ||||
ABLIC Inc |
23+/24+ |
6-SMD |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價(jià) | ||
SEIKO/精工 |
SOT23-5 |
貨真價(jià)實(shí),假一罰十 |
25000 |
詢價(jià) | |||
SEIKO/精工 |
22+ |
SOT23-5 |
40256 |
本公司只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
SEIKO/精工 |
22+ |
SOT23-5 |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢價(jià) | ||
艾普凌科 |
22+ |
NA |
500000 |
萬(wàn)三科技,秉承原裝,購(gòu)芯無(wú)憂 |
詢價(jià) | ||
SEIKO/精工 |
2223+ |
SOT23-5 |
26800 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn) |
詢價(jià) | ||
SEIKO/精工 |
23+ |
SNT6A |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) |
