Number of series cells: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16
Charge current (max) (A): 20
Vin (max) (V): 70
Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4, NiMH, SuperCap
Battery charge voltage (min) (V): 0
Battery charge voltage (max) (V): 70
Absolute max Vin (max) (V): 85
Control topology: Switch-Mode Buck
Control interface: I2C
Vin (min) (V): 4.2
Rating: Catalog
Operating temperature range (°C): -40 to 125
Number of series cells: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16
Charge current (max) (A): 20
Vin (max) (V): 70
Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4, NiMH, SuperCap
Battery charge voltage (min) (V): 0
Battery charge voltage (max) (V): 70
Absolute max Vin (max) (V): 85
Control topology: Switch-Mode Buck
更多
Control interface: I2C
Vin (min) (V): 4.2
Rating: Catalog
Operating temperature range (°C): -40 to 125
BQ20Z80-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,固件版本为 v1.10
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
Features: SHA-1 Authentication
Operating temperature range (°C): -40 to 85
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
Features: SHA-1 Authentication
Operating temperature range (°C): -40 to 85
Rating: Catalog
BQ20Z80
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 bq29312 一起使用
Number of series cells: 2-4 Cells
Communication interface: SMBus
Battery capacity (min) (mAh): 800
Battery capacity (max) (mAh): 15000
External capacity indication: LED
Features: SHA-1 Authentication
Operating temperature range (°C): -40 to 85
Rating: Catalog
Number of series cells: 2-4 Cells
Communication interface: SMBus
Battery capacity (min) (mAh): 800
Battery capacity (max) (mAh): 15000
External capacity indication: LED
Features: SHA-1 Authentication
Operating temperature range (°C): -40 to 85
Rating: Catalog
Function: Protection
Number of series cells (min): 2
Number of series cells (max): 4
Operating current (typ) (µA): 2
Rating: Catalog
Vin (max) (V): 25
Overvoltage protection: 4.45
Operating temperature range (°C): -20 to 85
Function: Protection
Number of series cells (min): 2
Number of series cells (max): 4
Operating current (typ) (µA): 2
Rating: Catalog
Vin (max) (V): 25
Overvoltage protection: 4.45
Operating temperature range (°C): -20 to 85
Number of supplies monitored: 6
Threshold voltage 1 (typ) (V): Adjustable, adjustable
Iq (typ) (mA): 1
Output driver type/reset output: Open-drain
Supply voltage (min) (V): 2.5
Supply voltage (max) (V): 5.5
TI functional safety category: Functional Safety-Compliant
Rating: Automotive, Catalog
Watchdog timer WDI (s): Programmable
Operating temperature range (°C): -40 to 125
Number of supplies monitored: 6
Threshold voltage 1 (typ) (V): Adjustable, adjustable
Iq (typ) (mA): 1
Output driver type/reset output: Open-drain
Supply voltage (min) (V): 2.5
Supply voltage (max) (V): 5.5
TI functional safety category: Functional Safety-Compliant
Rating: Automotive, Catalog
Watchdog timer WDI (s): Programmable
Operating temperature range (°C): -40 to 125
Rating: Automotive
Operating temperature range (°C): -40 to 105
Rating: Automotive
Operating temperature range (°C): -40 to 105
Rating: Automotive
Operating temperature range (°C): -40 to 125
FET: Internal
Device type: Low-side switches
Rating: Automotive
Operating temperature range (°C): -40 to 125
FET: Internal
Device type: Low-side switches
Rating: Automotive
Operating temperature range (°C): -40 to 125
Rating: Automotive
Operating temperature range (°C): -40 to 125
Number of channels: 1
Vin (min) (V): 2.8
Vin (max) (V): 5.3
Imax (A): 0.65
Ron (typ) (mΩ): 560
Shutdown current (ISD) (typ) (µA): 10
Quiescent current (Iq) (typ) (µA): 47
Soft start: Fixed Rise Time
Current limit type: Fixed
Features: Thermal shutdown
Rating: Catalog
Operating temperature range (°C): -40 to 85
FET: Internal
Device type: Load switches
Function: Thermal shutdown
Number of channels: 1
Vin (min) (V): 2.8
Vin (max) (V): 5.3
Imax (A): 0.65
Ron (typ) (mΩ): 560
更多
Shutdown current (ISD) (typ) (µA): 10
Quiescent current (Iq) (typ) (µA): 47
Soft start: Fixed Rise Time
Current limit type: Fixed
Features: Thermal shutdown
Rating: Catalog
Operating temperature range (°C): -40 to 85
FET: Internal
Device type: Load switches
Function: Thermal shutdown
LM5072
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: 具有反激式直流/直流控制器和 12V 至 57V 适配器优先级输入的 4 级非标准 PoE PD
Vin (min) (V): 9
Vin (max) (V): 70
PoE current limit (min) (mA): 800
PoE inrush limit (mA) (typ) (A): Programmable
rDS(on) per FET (typ) (mΩ): 700
PoE standards supported: 802.3at Type 1 (802.3af)
PD power level: 25W
DC/DC control: PD and DC/DC
Fault response: Thermal Cycling
Features: Error amplifier, Primary-side adapter priority, Thermal shutdown
Operating temperature range (°C): -40 to 125
Rating: Catalog
Vin (min) (V): 9
Vin (max) (V): 70
PoE current limit (min) (mA): 800
PoE inrush limit (mA) (typ) (A): Programmable
rDS(on) per FET (typ) (mΩ): 700
PoE standards supported: 802.3at Type 1 (802.3af)
PD power level: 25W
DC/DC control: PD and DC/DC
更多
Fault response: Thermal Cycling
Features: Error amplifier, Primary-side adapter priority, Thermal shutdown
Operating temperature range (°C): -40 to 125
Rating: Catalog