Number of series cells: 1, 2, 3
Charge current (max) (A): 2
Vin (max) (V): 16
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 2.1
Battery charge voltage (max) (V): 15.5
Absolute max Vin (max) (V): 20
Control topology: Switch-Mode Buck
Control interface: Standalone (RC-Settable)
Features: BAT temp thermistor monitoring (hot/cold profile), Input OVP
Vin (min) (V): 4.35
Rating: Catalog
Operating temperature range (°C): -40 to 125
Number of series cells: 1, 2, 3
Charge current (max) (A): 2
Vin (max) (V): 16
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 2.1
Battery charge voltage (max) (V): 15.5
Absolute max Vin (max) (V): 20
更多
Control topology: Switch-Mode Buck
Control interface: Standalone (RC-Settable)
Features: BAT temp thermistor monitoring (hot/cold profile), Input OVP
Vin (min) (V): 4.35
Rating: Catalog
Operating temperature range (°C): -40 to 125
Number of series cells: 2, 3, 4
Charge current (max) (A): 10
Vin (max) (V): 24
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 8
Battery charge voltage (max) (V): 18.048
Absolute max Vin (max) (V): 30
Control topology: Switch-Mode Buck
Control interface: SMBus
Features: BAT temp thermistor monitoring (hot/cold profile)
Vin (min) (V): 5
Rating: Catalog
Operating temperature range (°C): -40 to 125
Number of series cells: 2, 3, 4
Charge current (max) (A): 10
Vin (max) (V): 24
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 8
Battery charge voltage (max) (V): 18.048
Absolute max Vin (max) (V): 30
更多
Control topology: Switch-Mode Buck
Control interface: SMBus
Features: BAT temp thermistor monitoring (hot/cold profile)
Vin (min) (V): 5
Rating: Catalog
Operating temperature range (°C): -40 to 125
Function: Charger Front-End Protection
Number of series cells (min): 1
Number of series cells (max): 1
Features: Overcurrent protection, Overvoltage
Operating current (typ) (µA): 400
Rating: Catalog
Vin (max) (V): 30
Overvoltage protection: 5.85
Operating temperature range (°C): -40 to 85
Battery overvoltage protection (min) (V): 4.35
Battery overvoltage protection (max) (V): 4.35
Function: Charger Front-End Protection
Number of series cells (min): 1
Number of series cells (max): 1
Features: Overcurrent protection, Overvoltage
Operating current (typ) (µA): 400
Rating: Catalog
Vin (max) (V): 30
Overvoltage protection: 5.85
Operating temperature range (°C): -40 to 85
更多
Battery overvoltage protection (min) (V): 4.35
Battery overvoltage protection (max) (V): 4.35
Function: Charger Front-End Protection
Number of series cells (min): 1
Number of series cells (max): 1
Features: LDO output, Overcurrent protection, Overvoltage
Operating current (typ) (µA): 340
Rating: Catalog
Vin (max) (V): 30
Overvoltage protection: 10.5
Operating temperature range (°C): 0 to 125
Battery overvoltage protection (min) (V): 4.35
Battery overvoltage protection (max) (V): 4.35
Function: Charger Front-End Protection
Number of series cells (min): 1
Number of series cells (max): 1
Features: LDO output, Overcurrent protection, Overvoltage
Operating current (typ) (µA): 340
Rating: Catalog
Vin (max) (V): 30
Overvoltage protection: 10.5
Operating temperature range (°C): 0 to 125
更多
Battery overvoltage protection (min) (V): 4.35
Battery overvoltage protection (max) (V): 4.35
Number of series cells: 1, 2
Charge current (max) (A): 2
Vin (max) (V): 16
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 4.2
Battery charge voltage (max) (V): 8.4
Absolute max Vin (max) (V): 20
Control topology: Switch-Mode Buck
Control interface: Standalone (RC-Settable)
Features: BAT temp thermistor monitoring (hot/cold profile), Input OVP
Vin (min) (V): 4.35
Rating: Catalog
Operating temperature range (°C): -40 to 85
Number of series cells: 1, 2
Charge current (max) (A): 2
Vin (max) (V): 16
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 4.2
Battery charge voltage (max) (V): 8.4
Absolute max Vin (max) (V): 20
更多
Control topology: Switch-Mode Buck
Control interface: Standalone (RC-Settable)
Features: BAT temp thermistor monitoring (hot/cold profile), Input OVP
Vin (min) (V): 4.35
Rating: Catalog
Operating temperature range (°C): -40 to 85
Function: Charger Front-End Protection
Number of series cells (min): 1
Number of series cells (max): 1
Features: Overcurrent protection, Overvoltage
Operating current (typ) (µA): 400
Rating: Catalog
Vin (max) (V): 30
Overvoltage protection: 6.8
Operating temperature range (°C): -40 to 85
Battery overvoltage protection (min) (V): 4.35
Battery overvoltage protection (max) (V): 4.35
Function: Charger Front-End Protection
Number of series cells (min): 1
Number of series cells (max): 1
Features: Overcurrent protection, Overvoltage
Operating current (typ) (µA): 400
Rating: Catalog
Vin (max) (V): 30
Overvoltage protection: 6.8
Operating temperature range (°C): -40 to 85
更多
Battery overvoltage protection (min) (V): 4.35
Battery overvoltage protection (max) (V): 4.35
BQ20Z70-V150
数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路
描述: 采用 Impedance Track™ 技术且符合 SBS 1.1 标准的电量监测计
Cell chemistry: Li-Ion/Li-Polymer
Number of series cells: 2-4 Cells
Communication interface: SMBus
Battery capacity (min) (mAh): 800
Battery capacity (max) (mAh): 15000
Implementation: Pack
External capacity indication: SOC
Features: Impedance Track™ algorithm, SHA-1 Authentication
Operating temperature range (°C): -40 to 85
Cell balancing: Internal
Rating: Catalog
Cell chemistry: Li-Ion/Li-Polymer
Number of series cells: 2-4 Cells
Communication interface: SMBus
Battery capacity (min) (mAh): 800
Battery capacity (max) (mAh): 15000
Implementation: Pack
External capacity indication: SOC
Features: Impedance Track™ algorithm, SHA-1 Authentication
Operating temperature range (°C): -40 to 85
更多
Cell balancing: Internal
Rating: Catalog
BQ20Z80A-V110
数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路
描述: 采用 Impedance Track™ 技术且符合 SBS 1.1 标准的电量监测计,可与 bq29312A 一起使用
Cell chemistry: Li-Ion/Li-Polymer
Number of series cells: 2-4 Cells
Communication interface: SMBus
Battery capacity (min) (mAh): 800
Battery capacity (max) (mAh): 15000
Implementation: Pack
External capacity indication: LED
Features: SHA-1 Authentication
Operating temperature range (°C): -40 to 85
Cell balancing: Internal
Rating: Catalog
Cell chemistry: Li-Ion/Li-Polymer
Number of series cells: 2-4 Cells
Communication interface: SMBus
Battery capacity (min) (mAh): 800
Battery capacity (max) (mAh): 15000
Implementation: Pack
External capacity indication: LED
Features: SHA-1 Authentication
Operating temperature range (°C): -40 to 85
更多
Cell balancing: Internal
Rating: Catalog
Function: Protection
Number of series cells (min): 2, 3, 4
Number of series cells (max): 3, 4
Features: Overvoltage, Single pin output drive
Operating current (typ) (µA): 2
Rating: Catalog
Vin (max) (V): 25
Overvoltage protection: 4.3
Operating temperature range (°C): -40 to 110
Battery overvoltage protection (min) (V): 4.275
Battery overvoltage protection (max) (V): 4.325
Function: Protection
Number of series cells (min): 2, 3, 4
Number of series cells (max): 3, 4
Features: Overvoltage, Single pin output drive
Operating current (typ) (µA): 2
Rating: Catalog
Vin (max) (V): 25
Overvoltage protection: 4.3
Operating temperature range (°C): -40 to 110
更多
Battery overvoltage protection (min) (V): 4.275
Battery overvoltage protection (max) (V): 4.325
Number of series cells: 1, 2
Charge current (max) (A): 2
Vin (max) (V): 16
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 4.2
Battery charge voltage (max) (V): 8.4
Absolute max Vin (max) (V): 20
Control topology: Switch-Mode Buck
Control interface: Standalone (RC-Settable)
Features: BAT temp thermistor monitoring (hot/cold profile), Input OVP
Vin (min) (V): 4.35
Rating: Catalog
Operating temperature range (°C): -40 to 85
Number of series cells: 1, 2
Charge current (max) (A): 2
Vin (max) (V): 16
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 4.2
Battery charge voltage (max) (V): 8.4
Absolute max Vin (max) (V): 20
更多
Control topology: Switch-Mode Buck
Control interface: Standalone (RC-Settable)
Features: BAT temp thermistor monitoring (hot/cold profile), Input OVP
Vin (min) (V): 4.35
Rating: Catalog
Operating temperature range (°C): -40 to 85