TPS62405-Q1
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 1-Wire 接口的汽车类双通道固定输出电压 400mA 和 600mA、2.25MHz 降压转换器
Rating: Automotive
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 0.4
Vin (min) (V): 2.5
Vin (max) (V): 6
Switching frequency (min) (kHz): 2250
Switching frequency (max) (kHz): 2250
Control mode: Voltage mode
Vout (min) (V): 1.215
Vout (max) (V): 1.925
Iq (typ) (µA): 32
Duty cycle (max) (%): 100
Rating: Automotive
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 0.4
Vin (min) (V): 2.5
更多
Vin (max) (V): 6
Switching frequency (min) (kHz): 2250
Switching frequency (max) (kHz): 2250
Control mode: Voltage mode
Vout (min) (V): 1.215
Vout (max) (V): 1.925
Iq (typ) (µA): 32
Duty cycle (max) (%): 100
TPS54531
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 Eco-mode 的 3.5V 至 28V 输入、5A、570kHz 降压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 5
Vin (min) (V): 3.5
Vin (max) (V): 28
Switching frequency (min) (kHz): 570
Switching frequency (max) (kHz): 570
Features: Enable, Light Load Efficiency, Soft Start Fixed, UVLO adjustable
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 25
Iq (typ) (µA): 110
Duty cycle (max) (%): 90
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 5
更多
Vin (min) (V): 3.5
Vin (max) (V): 28
Switching frequency (min) (kHz): 570
Switching frequency (max) (kHz): 570
Features: Enable, Light Load Efficiency, Soft Start Fixed, UVLO adjustable
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 25
Iq (typ) (µA): 110
Duty cycle (max) (%): 90
Number of channels: 1
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Vout (min) (V): 2.7
Vout (max) (V): 29
Type: Inductive
Switching frequency (max) (kHz): 960
Duty cycle (max) (%): 94
LED current per channel (mA): 30
Peak efficiency (%): 94
Topology: Boost
Features: Enable/Shutdown, OVP, PWM control, Soft Start, Thermal shutdown
Operating temperature range (°C): -40 to 85
Rating: Catalog
Number of channels: 1
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Vout (min) (V): 2.7
Vout (max) (V): 29
Type: Inductive
更多
Switching frequency (max) (kHz): 960
Duty cycle (max) (%): 94
LED current per channel (mA): 30
Peak efficiency (%): 94
Topology: Boost
Features: Enable/Shutdown, OVP, PWM control, Soft Start, Thermal shutdown
Operating temperature range (°C): -40 to 85
Rating: Catalog
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Iout (max) (A): 1
Vin (min) (V): 4.5
Vin (max) (V): 20
Switching frequency (max) (kHz): 500
Features: Comm control, Enable, Overcurrent protection, Thermal shutdown
Vout (min) (V): 13.4
Vout (max) (V): 18.6
Iq (typ) (µA): 25000
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Iout (max) (A): 1
Vin (min) (V): 4.5
Vin (max) (V): 20
Switching frequency (max) (kHz): 500
Features: Comm control, Enable, Overcurrent protection, Thermal shutdown
Vout (min) (V): 13.4
更多
Vout (max) (V): 18.6
Iq (typ) (µA): 25000
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 6
Vin (min) (V): 4.5
Vin (max) (V): 18
Switching frequency (min) (kHz): 650
Switching frequency (max) (kHz): 650
Features: Enable, Soft Start Adjustable, Synchronous Rectification
Control mode: D-CAP2
Vout (min) (V): 0.76
Vout (max) (V): 5.5
Iq (typ) (µA): 950
Duty cycle (max) (%): 65
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 6
更多
Vin (min) (V): 4.5
Vin (max) (V): 18
Switching frequency (min) (kHz): 650
Switching frequency (max) (kHz): 650
Features: Enable, Soft Start Adjustable, Synchronous Rectification
Control mode: D-CAP2
Vout (min) (V): 0.76
Vout (max) (V): 5.5
Iq (typ) (µA): 950
Duty cycle (max) (%): 65
TPS54628
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: 采用 HTSSOP 封装、具有 Eco-Mode 的 4.5V 至 18V、6A 同步降压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 150
Topology: Buck
Type: Converter
Iout (max) (A): 6
Vin (min) (V): 4.5
Vin (max) (V): 18
Switching frequency (min) (kHz): 650
Switching frequency (max) (kHz): 650
Control mode: D-CAP2
Vout (min) (V): 0.76
Vout (max) (V): 5.5
Iq (typ) (µA): 950
Duty cycle (max) (%): 65
Rating: Catalog
Operating temperature range (°C): -40 to 150
Topology: Buck
Type: Converter
Iout (max) (A): 6
Vin (min) (V): 4.5
更多
Vin (max) (V): 18
Switching frequency (min) (kHz): 650
Switching frequency (max) (kHz): 650
Control mode: D-CAP2
Vout (min) (V): 0.76
Vout (max) (V): 5.5
Iq (typ) (µA): 950
Duty cycle (max) (%): 65
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 4.5
Vin (max) (V): 17
Switching frequency (min) (kHz): 300
Switching frequency (max) (kHz): 2200
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 17
Iq (typ) (µA): 1000
Duty cycle (max) (%): 90
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 4.5
更多
Vin (max) (V): 17
Switching frequency (min) (kHz): 300
Switching frequency (max) (kHz): 2200
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 17
Iq (typ) (µA): 1000
Duty cycle (max) (%): 90
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 4.5
Vin (max) (V): 17
Switching frequency (min) (kHz): 300
Switching frequency (max) (kHz): 2200
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 17
Iq (typ) (µA): 1000
Duty cycle (max) (%): 90
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 4.5
更多
Vin (max) (V): 17
Switching frequency (min) (kHz): 300
Switching frequency (max) (kHz): 2200
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 17
Iq (typ) (µA): 1000
Duty cycle (max) (%): 90
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 4.5
Vin (max) (V): 17
Switching frequency (min) (kHz): 300
Switching frequency (max) (kHz): 2200
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 17
Iq (typ) (µA): 1000
Duty cycle (max) (%): 90
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 4.5
更多
Vin (max) (V): 17
Switching frequency (min) (kHz): 300
Switching frequency (max) (kHz): 2200
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 17
Iq (typ) (µA): 1000
Duty cycle (max) (%): 90
Number of channels: 2
Vin (min) (V): 2.3
Vin (max) (V): 5.5
Vout (min) (V): 12
Vout (max) (V): 40
Type: Inductive
Switching frequency (max) (kHz): 1120
Duty cycle (max) (%): 94
LED current per channel (mA): 28.5
Peak efficiency (%): 87
Topology: Boost
Features: I2C control, OVP, PWM control, Soft Start, Thermal shutdown
Operating temperature range (°C): -40 to 85
Rating: Catalog
Number of channels: 2
Vin (min) (V): 2.3
Vin (max) (V): 5.5
Vout (min) (V): 12
Vout (max) (V): 40
Type: Inductive
更多
Switching frequency (max) (kHz): 1120
Duty cycle (max) (%): 94
LED current per channel (mA): 28.5
Peak efficiency (%): 87
Topology: Boost
Features: I2C control, OVP, PWM control, Soft Start, Thermal shutdown
Operating temperature range (°C): -40 to 85
Rating: Catalog