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BQ29330DBT.A中文资料
BQ29330DBT.A数据手册规格书PDF详情
1FEATURES
• 2-Series, 3-Series, or 4-Series Cell Protection
Control
• Can Directly Interface with the bq803x-Based
Gas Gauge Family
• Watchdog and POR for the Host
• Provides Individual Cell Voltages and Battery
Voltage to Battery Management Host
• Capable of Operation With 5-mΩ Sense
Resistor Integrated Cell Balancing Drive
• I2C Compatible User Interface Allows Access
to Battery Information
• Programmable Threshold and Delay for
Overload Short Circuit in Discharge and Short
Circuit in Charge
• NMOS FET Drive for Charge and Discharge
FETs
• Host Control can Initiate Sleep and Ship Power
Modes
• Integrated 2.5-V, 16-mA LDO
• Integrated 3.3-V, 25-mA LDO
• Supply Voltage Range from 4.5 V to 28 V
• Low Supply Current of 100 μA Typical
APPLICATIONS
• Notebook Computers
• Medical and Test Equipment
• Instrumentation and Measurement Systems
DESCRIPTION
The bq29330 is a 2-series, 3-series, and 4-series cell lithium-ion battery pack full-protection analog front end
(AFE) IC that incorporates a 2.5-V, 16-mA and 3.3-V, 25-mA low dropout regulator (LDO). The bq29330 also
integrates an I2C-compatible interface to extract battery parameters such as battery voltage, individual cell
voltages, and control output status. Other parameters such as current protection thresholds and delays can also
be programmed into the bq29330 to increase the flexibility of the battery management system.
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
24+ |
TSSOP30 |
64 |
||||
TI |
25+ |
TSSOP |
4804 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
|||
TI&BB |
23+ |
TSSOP-30 |
10069 |
原装正品,假一罚十 |
|||
TI |
24+ |
TSSOP-30 |
21322 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
|||
TI |
23+ |
NA |
1326 |
专业电子元器件供应链正迈科技特价代理特价,原装元器件供应,支持开发样品 |
|||
TEXAS |
25+ |
TSSOP30 |
2789 |
原装优势!绝对公司现货! |
|||
TI(德州仪器) |
18+ |
9800 |
代理进口原装/实单价格可谈 |
||||
TI |
18+ |
TSSOP-30 |
25039 |
全新原装现货,可出样品,可开增值税发票 |
|||
TI/BB |
19+ |
面谈 |
6000 |
TSSOP30 |
|||
TI |
24+ |
30-TSSOP |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
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