BQ24079T
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: 具有电源路径、4.1V VBAT 和基于电压的 TS 的独立型单节电池 1.5A 线性充电器
Number of series cells: 1
Charge current (max) (A): 1.5
Vin (max) (V): 6.4
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 4.1
Battery charge voltage (max) (V): 4.1
Absolute max Vin (max) (V): 28
Control topology: Linear
Control interface: Standalone (RC-Settable)
Vin (min) (V): 4.35
Rating: Catalog
Operating temperature range (°C): -40 to 85
Number of series cells: 1
Charge current (max) (A): 1.5
Vin (max) (V): 6.4
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 4.1
Battery charge voltage (max) (V): 4.1
Absolute max Vin (max) (V): 28
Control topology: Linear
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Control interface: Standalone (RC-Settable)
Vin (min) (V): 4.35
Rating: Catalog
Operating temperature range (°C): -40 to 85
BQ24075T
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: 带 SYSOFF、具有电源路径、4.2V VBAT 和基于电压的 TS 的独立型单节 1.5A 线性电池充电器
Number of series cells: 1
Charge current (max) (A): 1.5
Vin (max) (V): 6.4
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 4.2
Battery charge voltage (max) (V): 4.2
Absolute max Vin (max) (V): 28
Control topology: Linear
Control interface: Standalone (RC-Settable)
Vin (min) (V): 4.35
Rating: Catalog
Operating temperature range (°C): -40 to 85
Number of series cells: 1
Charge current (max) (A): 1.5
Vin (max) (V): 6.4
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 4.2
Battery charge voltage (max) (V): 4.2
Absolute max Vin (max) (V): 28
Control topology: Linear
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Control interface: Standalone (RC-Settable)
Vin (min) (V): 4.35
Rating: Catalog
Operating temperature range (°C): -40 to 85
Cell chemistry: Li-Ion/Li-Polymer
Number of series cells: 2-4 Cells
Communication interface: SMBus
Battery capacity (min) (mAh): 500
Battery capacity (max) (mAh): 32000
Implementation: Pack
External capacity indication: None
Features: Integrated Protector, SHA-1 Authentication
Operating temperature range (°C): -40 to 85
Cell balancing: External
Rating: Catalog
Cell chemistry: Li-Ion/Li-Polymer
Number of series cells: 2-4 Cells
Communication interface: SMBus
Battery capacity (min) (mAh): 500
Battery capacity (max) (mAh): 32000
Implementation: Pack
External capacity indication: None
Features: Integrated Protector, SHA-1 Authentication
Operating temperature range (°C): -40 to 85
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Cell balancing: External
Rating: Catalog
Number of series cells: 2, 3, 4
Charge current (max) (A): 10
Vin (max) (V): 24
Battery charge voltage (min) (V): 1.024
Battery charge voltage (max) (V): 19.2
Absolute max Vin (max) (V): 30
Control topology: Switch-Mode Buck
Control interface: SMBus
Features: IC thermal regulation, IINDPM (Input current limit), Power Path
Vin (min) (V): 7
Rating: Catalog
Operating temperature range (°C): -40 to 155
Number of series cells: 2, 3, 4
Charge current (max) (A): 10
Vin (max) (V): 24
Battery charge voltage (min) (V): 1.024
Battery charge voltage (max) (V): 19.2
Absolute max Vin (max) (V): 30
Control topology: Switch-Mode Buck
Control interface: SMBus
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Features: IC thermal regulation, IINDPM (Input current limit), Power Path
Vin (min) (V): 7
Rating: Catalog
Operating temperature range (°C): -40 to 155
Number of series cells (min): 1
Vin (max) (V): 4.5
Features: Cell balancing, LDO output, Multi-cell support
Device type: Cell monitor and balancer
Number of series cells (max): 2
Operating temperature range (°C): -40 to 85
Rating: Catalog
Communication interface: No Communication
Operating current (typ) (µA): 250
Number of series cells (min): 1
Vin (max) (V): 4.5
Features: Cell balancing, LDO output, Multi-cell support
Device type: Cell monitor and balancer
Number of series cells (max): 2
Operating temperature range (°C): -40 to 85
Rating: Catalog
Communication interface: No Communication
Operating current (typ) (µA): 250
Cell chemistry: Li-Ion/Li-Polymer
Number of series cells: Single Cell
Communication interface: I2C
Battery capacity (min) (mAh): 300
Battery capacity (max) (mAh): 8000
Implementation: System
External capacity indication: None
Features: Impedance Track™ algorithm
Operating temperature range (°C): -40 to 85
Rating: Catalog
Cell chemistry: Li-Ion/Li-Polymer
Number of series cells: Single Cell
Communication interface: I2C
Battery capacity (min) (mAh): 300
Battery capacity (max) (mAh): 8000
Implementation: System
External capacity indication: None
Features: Impedance Track™ algorithm
Operating temperature range (°C): -40 to 85
Rating: Catalog
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): 410
Rating: Catalog
Vin (max) (V): 30
Overvoltage protection: 6.3
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): 410
Rating: Catalog
Vin (max) (V): 30
Overvoltage protection: 6.3
Operating temperature range (°C): 0 to 125
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Battery overvoltage protection (min) (V): 4.35
Battery overvoltage protection (max) (V): 4.35
Number of series cells: 1
Charge current (max) (A): 1
Vin (max) (V): 6.45
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 4.2
Battery charge voltage (max) (V): 4.2
Absolute max Vin (max) (V): 30
Control topology: Linear
Control interface: Standalone (RC-Settable)
Vin (min) (V): 3.5
Rating: Catalog
Operating temperature range (°C): 0 to 125
Number of series cells: 1
Charge current (max) (A): 1
Vin (max) (V): 6.45
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 4.2
Battery charge voltage (max) (V): 4.2
Absolute max Vin (max) (V): 30
Control topology: Linear
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Control interface: Standalone (RC-Settable)
Vin (min) (V): 3.5
Rating: Catalog
Operating temperature range (°C): 0 to 125
Number of series cells: 1
Charge current (max) (A): 1
Vin (max) (V): 6.45
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 4.2
Battery charge voltage (max) (V): 4.2
Absolute max Vin (max) (V): 30
Control topology: Linear
Control interface: Standalone (RC-Settable)
Vin (min) (V): 3.5
Rating: Catalog
Operating temperature range (°C): 0 to 125
Number of series cells: 1
Charge current (max) (A): 1
Vin (max) (V): 6.45
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 4.2
Battery charge voltage (max) (V): 4.2
Absolute max Vin (max) (V): 30
Control topology: Linear
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Control interface: Standalone (RC-Settable)
Vin (min) (V): 3.5
Rating: Catalog
Operating temperature range (°C): 0 to 125
Number of series cells: 1
Charge current (max) (A): 1
Vin (max) (V): 6.9
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 4.2
Battery charge voltage (max) (V): 4.2
Absolute max Vin (max) (V): 30
Control topology: Linear
Control interface: Standalone (RC-Settable)
Vin (min) (V): 3.5
Rating: Catalog
Operating temperature range (°C): 0 to 125
Number of series cells: 1
Charge current (max) (A): 1
Vin (max) (V): 6.9
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 4.2
Battery charge voltage (max) (V): 4.2
Absolute max Vin (max) (V): 30
Control topology: Linear
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Control interface: Standalone (RC-Settable)
Vin (min) (V): 3.5
Rating: Catalog
Operating temperature range (°C): 0 to 125