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BQ2031PN-A5E4中文資料德州儀器數(shù)據(jù)手冊PDF規(guī)格書
BQ2031PN-A5E4規(guī)格書詳情
特性 Features
? Conforms to battery manufacturers'
charge recommendations for
cyclic and float charge
? Pin-selectable charge algorithms
- Two-Step Voltage with
temperature-compensated
constant-voltage maintenance
- Two-Step Current with
constant-rate pulsed current
maintenance
- Pulsed Current: hysteretic,
on-demand pulsed current
? Pin-selectable charge termination
by maximum voltage,Δ2V, minimum
current, and maximum
time
? Pre-charge qualification detects
shorted, opened, or damaged cells
and conditions battery
? Charging continuously qualified by
temperature and voltage limits
? Internal temperature-compensated
voltage reference
? Pulse-width modulation control
- Ideal for high-efficiency
switch-mode power conversion
- Configurable for linear or
gated current use
? Direct LED control outputs display
charge status and fault conditions
產(chǎn)品屬性
- 型號:
BQ2031PN-A5E4
- 功能描述:
電池管理 Lead-Acid Switchmode Charge Mngmnt IC
- RoHS:
否
- 制造商:
Texas Instruments
- 電池類型:
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
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
TI(德州儀器) |
24+ |
NA/ |
7350 |
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術支持!!! |
詢價 | ||
TI/德州儀器 |
22+ |
SOP16 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
TI/德州儀器 |
25+ |
DIP16 |
32360 |
TI/德州儀器全新特價BQ2031PN-A5E4即刻詢購立享優(yōu)惠#長期有貨 |
詢價 | ||
Texas |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
22+ |
5000 |
詢價 | |||||
TI/德州儀器 |
24+ |
SOP |
4835 |
只供應原裝正品 歡迎詢價 |
詢價 | ||
TI |
21+ |
SOP |
4835 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
Texas Instruments |
25+ |
16-DIP(0.300 7.62mm) |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
詢價 | ||
TI/德州儀器 |
21+ |
SOP16 |
3000 |
百域芯優(yōu)勢 實單必成 可開13點增值稅發(fā)票 |
詢價 | ||
TI |
13+ |
SOP |
4835 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 |