Rating: Catalog
Operating temperature range (°C): -40 to 85
Type: Charge pump
Iout (max) (A): 0.2
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 1700
Switching frequency (max) (kHz): 2300
Features: Load Disconnect, Regulated
Vout (min) (V): 5
Vout (max) (V): 5
Iq (typ) (µA): 75
Rating: Catalog
Operating temperature range (°C): -40 to 85
Type: Charge pump
Iout (max) (A): 0.2
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 1700
Switching frequency (max) (kHz): 2300
更多
Features: Load Disconnect, Regulated
Vout (min) (V): 5
Vout (max) (V): 5
Iq (typ) (µA): 75
TPS544B25
数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 开关电源电路
描述: 具有 PMBus 和频率同步功能的 4.5V 至 18V、20A 同步 SWIFT™ 降压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 20
Vin (min) (V): 4.5
Vin (max) (V): 18
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 1000
Control mode: Voltage mode
Vout (min) (V): 0.5
Vout (max) (V): 5.5
Iq (typ) (µA): 9500
Duty cycle (max) (%): 80
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 20
Vin (min) (V): 4.5
更多
Vin (max) (V): 18
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 1000
Control mode: Voltage mode
Vout (min) (V): 0.5
Vout (max) (V): 5.5
Iq (typ) (µA): 9500
Duty cycle (max) (%): 80
TPS544C25
数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 开关电源电路
描述: 具有 PMBus 和频率同步功能的 4.5V 至 18V、30A 同步 SWIFT™ 降压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 30
Vin (min) (V): 4.5
Vin (max) (V): 18
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 1000
Control mode: Voltage mode
Vout (min) (V): 0.5
Vout (max) (V): 5
Iq (typ) (µA): 7700
Duty cycle (max) (%): 80
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 30
Vin (min) (V): 4.5
更多
Vin (max) (V): 18
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 1000
Control mode: Voltage mode
Vout (min) (V): 0.5
Vout (max) (V): 5
Iq (typ) (µA): 7700
Duty cycle (max) (%): 80
Number of channels: 2
Vin (min) (V): 2.5
Vin (max) (V): 5.5
Vout (min) (V): 0
Vout (max) (V): 29.5
Type: Inductive
Switching frequency (max) (kHz): 1050
Duty cycle (max) (%): 94
LED current per channel (mA): 25
Peak efficiency (%): 92
Topology: Boost
Operating temperature range (°C): -40 to 85
Rating: Catalog
Number of channels: 2
Vin (min) (V): 2.5
Vin (max) (V): 5.5
Vout (min) (V): 0
Vout (max) (V): 29.5
Type: Inductive
Switching frequency (max) (kHz): 1050
更多
Duty cycle (max) (%): 94
LED current per channel (mA): 25
Peak efficiency (%): 92
Topology: Boost
Operating temperature range (°C): -40 to 85
Rating: Catalog
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 2.7
Vin (max) (V): 12
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 2200
Vout (min) (V): 4.5
Vout (max) (V): 12.6
Iq (typ) (µA): 110
Duty cycle (max) (%): 90
Switch current limit (typ) (A): 11.9
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 2.7
Vin (max) (V): 12
Switching frequency (min) (kHz): 200
更多
Switching frequency (max) (kHz): 2200
Vout (min) (V): 4.5
Vout (max) (V): 12.6
Iq (typ) (µA): 110
Duty cycle (max) (%): 90
Switch current limit (typ) (A): 11.9
Rating: Automotive
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 2
Vin (min) (V): 3.5
Vin (max) (V): 36
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 2200
Control mode: current mode
Vout (min) (V): 1
Vout (max) (V): 28
Iq (typ) (µA): 27
Duty cycle (max) (%): 99
Rating: Automotive
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 2
Vin (min) (V): 3.5
更多
Vin (max) (V): 36
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 2200
Control mode: current mode
Vout (min) (V): 1
Vout (max) (V): 28
Iq (typ) (µA): 27
Duty cycle (max) (%): 99
Rating: Automotive
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 3.5
Vin (max) (V): 36
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 2200
Control mode: current mode
Vout (min) (V): 1
Vout (max) (V): 28
Iq (typ) (µA): 27
Duty cycle (max) (%): 99
Rating: Automotive
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 3.5
更多
Vin (max) (V): 36
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 2200
Control mode: current mode
Vout (min) (V): 1
Vout (max) (V): 28
Iq (typ) (µA): 27
Duty cycle (max) (%): 99
Input voltage type: DC/DC
Topology: Buck
Vin (min) (V): 4.5
Vin (max) (V): 42
Vout (max) (V): 40
Vout (min) (V): 0.2
Iout (max) (A): 1.5
Iq (typ) (mA): 0.337
Operating temperature range (°C): -40 to 125
Dimming method: Analog, PWM
Number of channels: 1
Rating: Catalog
Input voltage type: DC/DC
Topology: Buck
Vin (min) (V): 4.5
Vin (max) (V): 42
Vout (max) (V): 40
Vout (min) (V): 0.2
Iout (max) (A): 1.5
Iq (typ) (mA): 0.337
更多
Operating temperature range (°C): -40 to 125
Dimming method: Analog, PWM
Number of channels: 1
Rating: Catalog
Input voltage type: DC/DC
Topology: Buck
Vin (min) (V): 4.5
Vin (max) (V): 60
Vout (max) (V): 58
Vout (min) (V): 0.2
Iout (max) (A): 1.5
Iq (typ) (mA): 0.337
Features: Over Current Protection, Over Temperature Protection
Operating temperature range (°C): -40 to 125
Dimming method: Analog, PWM
Number of channels: 1
Rating: Catalog
Input voltage type: DC/DC
Topology: Buck
Vin (min) (V): 4.5
Vin (max) (V): 60
Vout (max) (V): 58
Vout (min) (V): 0.2
Iout (max) (A): 1.5
更多
Iq (typ) (mA): 0.337
Features: Over Current Protection, Over Temperature Protection
Operating temperature range (°C): -40 to 125
Dimming method: Analog, PWM
Number of channels: 1
Rating: Catalog
Number of channels: 6
Vin (min) (V): 2.5
Vin (max) (V): 24
Vout (min) (V): 4.5
Vout (max) (V): 39
Type: Inductive
Switching frequency (max) (kHz): 1200
Duty cycle (max) (%): 95
LED current per channel (mA): 30
Peak efficiency (%): 95
Topology: Boost
Operating temperature range (°C): -40 to 85
Rating: Catalog
Number of channels: 6
Vin (min) (V): 2.5
Vin (max) (V): 24
Vout (min) (V): 4.5
Vout (max) (V): 39
Type: Inductive
Switching frequency (max) (kHz): 1200
更多
Duty cycle (max) (%): 95
LED current per channel (mA): 30
Peak efficiency (%): 95
Topology: Boost
Operating temperature range (°C): -40 to 85
Rating: Catalog