Number of supplies monitored: 1
Threshold voltage 1 (typ) (V): 0.405, 0.84, 1.16, 1.4, 1.67, 1.77, 2.33, 2.79, 3.07, 4.65
Features: Manual reset capable
Reset threshold accuracy (%): 2
Iq (typ) (mA): 0.0024
Output driver type/reset output: Active-low, Open-drain
Supply voltage (min) (V): 1.8
Supply voltage (max) (V): 6.5
Rating: Catalog
Watchdog timer WDI (s): None
Operating temperature range (°C): -40 to 125
Number of supplies monitored: 1
Threshold voltage 1 (typ) (V): 0.405, 0.84, 1.16, 1.4, 1.67, 1.77, 2.33, 2.79, 3.07, 4.65
Features: Manual reset capable
Reset threshold accuracy (%): 2
Iq (typ) (mA): 0.0024
Output driver type/reset output: Active-low, Open-drain
Supply voltage (min) (V): 1.8
Supply voltage (max) (V): 6.5
Rating: Catalog
更多
Watchdog timer WDI (s): None
Operating temperature range (°C): -40 to 125
Display type: LCD unipolar
IC integration: LCD bias
Vin (min) (V): 2.5
Vin (max) (V): 5.5
Applications: 7 inches or less
Source driver voltage (min) (V): 3
Source driver voltage (max) (V): 5.6
Level shifter/scan driver (Ch): 0
V_POS (min) (V): 3
V_POS (max) (V): 20
V_NEG (min) (V): -18
V_NEG (max) (V): -1.5
Features: Output discharge
Topology: Boost, Inverting Buck-Boost
Rating: Catalog
Operating temperature range (°C): -40 to 85
Display type: LCD unipolar
IC integration: LCD bias
Vin (min) (V): 2.5
Vin (max) (V): 5.5
更多
Applications: 7 inches or less
Source driver voltage (min) (V): 3
Source driver voltage (max) (V): 5.6
Level shifter/scan driver (Ch): 0
V_POS (min) (V): 3
V_POS (max) (V): 20
V_NEG (min) (V): -18
V_NEG (max) (V): -1.5
Features: Output discharge
Topology: Boost, Inverting Buck-Boost
Rating: Catalog
Operating temperature range (°C): -40 to 85
Display type: LCD unipolar
IC integration: LCD bias
Vin (min) (V): 2.5
Vin (max) (V): 5.5
Applications: 7 inches or less
Source driver voltage (min) (V): 3
Source driver voltage (max) (V): 5.6
Level shifter/scan driver (Ch): 0
V_POS (min) (V): 3
V_POS (max) (V): 20
V_NEG (min) (V): -18
V_NEG (max) (V): -1.5
Features: Output discharge
Topology: Boost, Inverting Buck-Boost
Rating: Catalog
Operating temperature range (°C): -40 to 85
Display type: LCD unipolar
IC integration: LCD bias
Vin (min) (V): 2.5
Vin (max) (V): 5.5
更多
Applications: 7 inches or less
Source driver voltage (min) (V): 3
Source driver voltage (max) (V): 5.6
Level shifter/scan driver (Ch): 0
V_POS (min) (V): 3
V_POS (max) (V): 20
V_NEG (min) (V): -18
V_NEG (max) (V): -1.5
Features: Output discharge
Topology: Boost, Inverting Buck-Boost
Rating: Catalog
Operating temperature range (°C): -40 to 85
Display type: LCD unipolar
IC integration: LCD bias
Vin (min) (V): 2.5
Vin (max) (V): 5.5
Applications: 7 inches or less
Source driver voltage (min) (V): 3
Source driver voltage (max) (V): 5.6
Level shifter/scan driver (Ch): 0
V_POS (min) (V): 3
V_POS (max) (V): 20
V_NEG (min) (V): -18
V_NEG (max) (V): -1.5
Features: Output discharge
Topology: Boost, Inverting Buck-Boost
Rating: Catalog
Operating temperature range (°C): -40 to 85
Display type: LCD unipolar
IC integration: LCD bias
Vin (min) (V): 2.5
Vin (max) (V): 5.5
更多
Applications: 7 inches or less
Source driver voltage (min) (V): 3
Source driver voltage (max) (V): 5.6
Level shifter/scan driver (Ch): 0
V_POS (min) (V): 3
V_POS (max) (V): 20
V_NEG (min) (V): -18
V_NEG (max) (V): -1.5
Features: Output discharge
Topology: Boost, Inverting Buck-Boost
Rating: Catalog
Operating temperature range (°C): -40 to 85
Display type: LCD unipolar
IC integration: LCD bias
Vin (min) (V): 2.5
Vin (max) (V): 5.5
Applications: 7 inches or less
Source driver voltage (min) (V): 3
Source driver voltage (max) (V): 5.6
Level shifter/scan driver (Ch): 0
V_POS (min) (V): 3
V_POS (max) (V): 20
V_NEG (min) (V): -18
V_NEG (max) (V): -1.5
Features: Adjustable sequencing, Output discharge
Rating: Catalog
Operating temperature range (°C): -40 to 85
Display type: LCD unipolar
IC integration: LCD bias
Vin (min) (V): 2.5
Vin (max) (V): 5.5
Applications: 7 inches or less
更多
Source driver voltage (min) (V): 3
Source driver voltage (max) (V): 5.6
Level shifter/scan driver (Ch): 0
V_POS (min) (V): 3
V_POS (max) (V): 20
V_NEG (min) (V): -18
V_NEG (max) (V): -1.5
Features: Adjustable sequencing, Output discharge
Rating: Catalog
Operating temperature range (°C): -40 to 85
Vin (min) (V): 0
Vin (max) (V): 57
PoE current limit (min) (mA): 405
PoE inrush limit (mA) (typ) (A): Programmable
rDS(on) per FET (typ) (mΩ): 580
PoE standards supported: 802.3at Type 1 (802.3af)
PD power level: 13W
DC/DC control: PD Only
Fault response: Latch
Features: PG, Programmable UVLO, Thermal shutdown
Operating temperature range (°C): -40 to 85
Rating: Catalog
Vin (min) (V): 0
Vin (max) (V): 57
PoE current limit (min) (mA): 405
PoE inrush limit (mA) (typ) (A): Programmable
rDS(on) per FET (typ) (mΩ): 580
PoE standards supported: 802.3at Type 1 (802.3af)
PD power level: 13W
DC/DC control: PD Only
更多
Fault response: Latch
Features: PG, Programmable UVLO, Thermal shutdown
Operating temperature range (°C): -40 to 85
Rating: Catalog
Vin (min) (V): 0
Vin (max) (V): 57
PoE current limit (min) (mA): 405
PoE inrush limit (mA) (typ) (A): Programmable
rDS(on) per FET (typ) (mΩ): 580
PoE standards supported: 802.3at Type 1 (802.3af)
PD power level: 13W
DC/DC control: PD Only
Fault response: Latch
Features: PG, Programmable UVLO, Thermal shutdown
Operating temperature range (°C): -40 to 85
Rating: Catalog
Vin (min) (V): 0
Vin (max) (V): 57
PoE current limit (min) (mA): 405
PoE inrush limit (mA) (typ) (A): Programmable
rDS(on) per FET (typ) (mΩ): 580
PoE standards supported: 802.3at Type 1 (802.3af)
PD power level: 13W
DC/DC control: PD Only
更多
Fault response: Latch
Features: PG, Programmable UVLO, Thermal shutdown
Operating temperature range (°C): -40 to 85
Rating: Catalog
Vin (min) (V): 0
Vin (max) (V): 57
PoE current limit (min) (mA): 405
PoE inrush limit (mA) (typ) (A): Programmable
rDS(on) per FET (typ) (mΩ): 580
PoE standards supported: 802.3at Type 1 (802.3af)
PD power level: 13W
DC/DC control: PD Only
Fault response: Latch
Features: PG, Programmable UVLO, Thermal shutdown
Operating temperature range (°C): -40 to 85
Rating: Catalog
Vin (min) (V): 0
Vin (max) (V): 57
PoE current limit (min) (mA): 405
PoE inrush limit (mA) (typ) (A): Programmable
rDS(on) per FET (typ) (mΩ): 580
PoE standards supported: 802.3at Type 1 (802.3af)
PD power level: 13W
DC/DC control: PD Only
更多
Fault response: Latch
Features: PG, Programmable UVLO, Thermal shutdown
Operating temperature range (°C): -40 to 85
Rating: Catalog
TPS2042B
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: 低电平有效的 2 通道、0.5A 负载、2.7V 至 5.5V、70mΩ USB 电源开关
Product type: Fixed current limit, Power switch
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Continuous current (max) (A): 0.5
Current limit (A): 1
Operating temperature range (°C): -40 to 125
Enable: Active Low
Number of switches: 2
Current limit accuracy at 1 A: 0.25
Rating: Catalog
Product type: Fixed current limit, Power switch
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Continuous current (max) (A): 0.5
Current limit (A): 1
Operating temperature range (°C): -40 to 125
Enable: Active Low
Number of switches: 2
Current limit accuracy at 1 A: 0.25
Rating: Catalog
Product type: Fixed current limit, Power switch
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Continuous current (max) (A): 0.5
Current limit (A): 1
Operating temperature range (°C): -40 to 125
Enable: Active High
Number of switches: 1
Current limit accuracy at 1 A: 0.25
Rating: Catalog
Product type: Fixed current limit, Power switch
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Continuous current (max) (A): 0.5
Current limit (A): 1
Operating temperature range (°C): -40 to 125
Enable: Active High
Number of switches: 1
Current limit accuracy at 1 A: 0.25
Rating: Catalog