Number of channels: 1
Vin (min) (V): 1.8
Vin (max) (V): 5.5
Imax (A): 2.7
Ron (typ) (mΩ): 40
Shutdown current (ISD) (typ) (µA): 0.2
Quiescent current (Iq) (typ) (µA): 40
Soft start: Fixed Rise Time
Current limit type: Adjustable
Rating: Catalog
Operating temperature range (°C): -40 to 125
FET: Internal
Device type: Load switches
Number of channels: 1
Vin (min) (V): 1.8
Vin (max) (V): 5.5
Imax (A): 2.7
Ron (typ) (mΩ): 40
Shutdown current (ISD) (typ) (µA): 0.2
Quiescent current (Iq) (typ) (µA): 40
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Soft start: Fixed Rise Time
Current limit type: Adjustable
Rating: Catalog
Operating temperature range (°C): -40 to 125
FET: Internal
Device type: Load switches
Number of supplies monitored: 1
Reset threshold accuracy (%): 0.5, 2
Iq (typ) (mA): 0.000025
Output driver type/reset output: Active-low, Open-drain, Push-Pull
Time delay (ms): 0.03, 0.04, 0.05, 0.08, 0.3, 6.2, 30, 619
Supply voltage (min) (V): 0.85
Supply voltage (max) (V): 6
TI functional safety category: Functional Safety-Capable
Rating: Catalog
Watchdog timer WDI (s): None
Operating temperature range (°C): -40 to 125
Number of supplies monitored: 1
Reset threshold accuracy (%): 0.5, 2
Iq (typ) (mA): 0.000025
Output driver type/reset output: Active-low, Open-drain, Push-Pull
Time delay (ms): 0.03, 0.04, 0.05, 0.08, 0.3, 6.2, 30, 619
Supply voltage (min) (V): 0.85
Supply voltage (max) (V): 6
TI functional safety category: Functional Safety-Capable
Rating: Catalog
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Watchdog timer WDI (s): None
Operating temperature range (°C): -40 to 125
Vin (min) (V): 2.7
Vin (max) (V): 23
Number of channels: 1
Iq (typ) (mA): 0.4
Iq (max) (mA): 0.6
FET: Integrated single FET
Operating temperature range (°C): -40 to 125
IReverse (typ) (µA): 4.8
Design support: Calculation Tool, EVM, Simulation Model
Rating: Catalog
Imax (A): 5.5
Shutdown current (ISD) (mA) (A): 0.0046
Device type: Ideal diode controller
Product type: Ideal diode controller
Vin (min) (V): 2.7
Vin (max) (V): 23
Number of channels: 1
Iq (typ) (mA): 0.4
Iq (max) (mA): 0.6
FET: Integrated single FET
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Operating temperature range (°C): -40 to 125
IReverse (typ) (µA): 4.8
Design support: Calculation Tool, EVM, Simulation Model
Rating: Catalog
Imax (A): 5.5
Shutdown current (ISD) (mA) (A): 0.0046
Device type: Ideal diode controller
Product type: Ideal diode controller
FET: Internal
Ron (typ) (mΩ): 150
Vin (min) (V): 4.2
Vin (max) (V): 42
Vabsmax_cont (V): 55
Current limit (min) (A): 0.1
Current limit (max) (A): 2.2
Overcurrent response: Circuit breaker, current limiting
Fault response: Auto-retry, Latch-off
Soft start: Adjustable
Overvoltage response: Clamp, Cut-off
Rating: Catalog
Device type: eFuses and hot swap controllers
Operating temperature range (°C): -40 to 125
Quiescent current (Iq) (typ) (A): 0.0058
Quiescent current (Iq) (max) (A): 0.008
FET: Internal
Ron (typ) (mΩ): 150
Vin (min) (V): 4.2
Vin (max) (V): 42
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Vabsmax_cont (V): 55
Current limit (min) (A): 0.1
Current limit (max) (A): 2.2
Overcurrent response: Circuit breaker, current limiting
Fault response: Auto-retry, Latch-off
Soft start: Adjustable
Overvoltage response: Clamp, Cut-off
Rating: Catalog
Device type: eFuses and hot swap controllers
Operating temperature range (°C): -40 to 125
Quiescent current (Iq) (typ) (A): 0.0058
Quiescent current (Iq) (max) (A): 0.008
TPS23731
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: 具有非光电反激式直流/直流控制器的 IEEE 802.3bt 3 类 1-4 级 PoE PD
Vin (min) (V): 10.2
Vin (max) (V): 60
PoE current limit (min) (mA): 750
PoE inrush limit (mA) (typ) (A): 0.14
rDS(on) per FET (typ) (mΩ): 300
PoE standards supported: 802.3at Type 1 (802.3af), 802.3at Type 2, 802.3bt Type 3
PD power level: 13W, 25W
DC/DC control: PD and DC/DC
Fault response: Auto Retry
Operating temperature range (°C): -40 to 125
Rating: Catalog
Vin (min) (V): 10.2
Vin (max) (V): 60
PoE current limit (min) (mA): 750
PoE inrush limit (mA) (typ) (A): 0.14
rDS(on) per FET (typ) (mΩ): 300
PoE standards supported: 802.3at Type 1 (802.3af), 802.3at Type 2, 802.3bt Type 3
PD power level: 13W, 25W
DC/DC control: PD and DC/DC
Fault response: Auto Retry
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Operating temperature range (°C): -40 to 125
Rating: Catalog
Vin (min) (V): 3
Vin (max) (V): 65
Number of channels: 2
Iq (typ) (mA): 0.428
Iq (max) (mA): 0.5
TI functional safety category: Functional Safety-Capable
FET: External back-to-back FET
IGate source (typ) (µA): 60000
IGate sink (typ) (mA): 1500
IGate pulsed (typ) (A): 2.6
Operating temperature range (°C): -40 to 125
VSense reverse (typ) (mV): -4.5
Design support: EVM, Simulation Model
Rating: Automotive
Imax (A): 350
VGS (max) (V): 15
Shutdown current (ISD) (mA) (A): 0.003
Device type: Ideal diode controller
Product type: Ideal diode controller
Vin (min) (V): 3
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Vin (max) (V): 65
Number of channels: 2
Iq (typ) (mA): 0.428
Iq (max) (mA): 0.5
TI functional safety category: Functional Safety-Capable
FET: External back-to-back FET
IGate source (typ) (µA): 60000
IGate sink (typ) (mA): 1500
IGate pulsed (typ) (A): 2.6
Operating temperature range (°C): -40 to 125
VSense reverse (typ) (mV): -4.5
Design support: EVM, Simulation Model
Rating: Automotive
Imax (A): 350
VGS (max) (V): 15
Shutdown current (ISD) (mA) (A): 0.003
Device type: Ideal diode controller
Product type: Ideal diode controller
Number of channels: 1
Operating voltage (max) (V): 18
Operating voltage (min) (V): 6
Ron (typ) (mΩ): 35
Imax (A): 5
Current limit (min) (A): 2
Current limit (max) (A): 33
Current limit type: Adjustable
TI functional safety category: Functional Safety-Capable
Current limit accuracy: +25%/-22%
Current sense accuracy: +4/-4% @ 1A
FET: Internal
Operating temperature range (°C): -40 to 125
Rating: Automotive
Number of channels: 1
Operating voltage (max) (V): 18
Operating voltage (min) (V): 6
Ron (typ) (mΩ): 35
Imax (A): 5
Current limit (min) (A): 2
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Current limit (max) (A): 33
Current limit type: Adjustable
TI functional safety category: Functional Safety-Capable
Current limit accuracy: +25%/-22%
Current sense accuracy: +4/-4% @ 1A
FET: Internal
Operating temperature range (°C): -40 to 125
Rating: Automotive
Number of channels: 1
Operating voltage (max) (V): 18
Operating voltage (min) (V): 6
Ron (typ) (mΩ): 50
Imax (A): 4
Current limit (min) (A): 2
Current limit (max) (A): 26
Current limit type: Adjustable
TI functional safety category: Functional Safety-Capable
Current limit accuracy: +25%/-22%
Current sense accuracy: +4/-4% @ 1A
FET: Internal
Operating temperature range (°C): -40 to 125
Rating: Automotive
Number of channels: 1
Operating voltage (max) (V): 18
Operating voltage (min) (V): 6
Ron (typ) (mΩ): 50
Imax (A): 4
Current limit (min) (A): 2
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Current limit (max) (A): 26
Current limit type: Adjustable
TI functional safety category: Functional Safety-Capable
Current limit accuracy: +25%/-22%
Current sense accuracy: +4/-4% @ 1A
FET: Internal
Operating temperature range (°C): -40 to 125
Rating: Automotive
Number of channels: 1
Operating voltage (max) (V): 36
Operating voltage (min) (V): 8
Ron (typ) (mΩ): 9
Imax (A): 10
Current limit (min) (A): 20
Current limit (max) (A): 20
Current limit type: Fixed
TI functional safety category: Functional Safety-Capable
Current limit accuracy: +25/-25%
Current sense accuracy: +5/-5% @ 0.78A
FET: Internal
Operating temperature range (°C): -40 to 125
Rating: Automotive
Number of channels: 1
Operating voltage (max) (V): 36
Operating voltage (min) (V): 8
Ron (typ) (mΩ): 9
Imax (A): 10
Current limit (min) (A): 20
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Current limit (max) (A): 20
Current limit type: Fixed
TI functional safety category: Functional Safety-Capable
Current limit accuracy: +25/-25%
Current sense accuracy: +5/-5% @ 0.78A
FET: Internal
Operating temperature range (°C): -40 to 125
Rating: Automotive
Product type: Charge port converter
Vin (min) (V): 5.5
Vin (max) (V): 26
Continuous current (max) (A): 2.4
Current limit (A): 4.8
Operating temperature range (°C): -40 to 125
Enable: adjustable UVLO
Number of switches: 1
Rating: Automotive
Product type: Charge port converter
Vin (min) (V): 5.5
Vin (max) (V): 26
Continuous current (max) (A): 2.4
Current limit (A): 4.8
Operating temperature range (°C): -40 to 125
Enable: adjustable UVLO
Number of switches: 1
Rating: Automotive