Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 6
Vin (min) (V): 3
Vin (max) (V): 6
Switching frequency (min) (kHz): 280
Switching frequency (max) (kHz): 1600
Control mode: Voltage mode
Vout (min) (V): 0.9
Vout (max) (V): 3.3
Iq (typ) (µA): 11000
Duty cycle (max) (%): 90
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 6
Vin (min) (V): 3
更多
Vin (max) (V): 6
Switching frequency (min) (kHz): 280
Switching frequency (max) (kHz): 1600
Control mode: Voltage mode
Vout (min) (V): 0.9
Vout (max) (V): 3.3
Iq (typ) (µA): 11000
Duty cycle (max) (%): 90
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 9
Vin (min) (V): 3
Vin (max) (V): 4
Switching frequency (min) (kHz): 280
Switching frequency (max) (kHz): 1600
Control mode: Voltage mode
Vout (min) (V): 0.9
Vout (max) (V): 2.5
Iq (typ) (µA): 11000
Duty cycle (max) (%): 90
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 9
Vin (min) (V): 3
更多
Vin (max) (V): 4
Switching frequency (min) (kHz): 280
Switching frequency (max) (kHz): 1600
Control mode: Voltage mode
Vout (min) (V): 0.9
Vout (max) (V): 2.5
Iq (typ) (µA): 11000
Duty cycle (max) (%): 90
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.6
Vin (min) (V): 2.5
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 2000
Switching frequency (max) (kHz): 2500
Control mode: Voltage mode
Vout (min) (V): 0.85
Vout (max) (V): 5.5
Iq (typ) (µA): 15
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.6
Vin (min) (V): 2.5
更多
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 2000
Switching frequency (max) (kHz): 2500
Control mode: Voltage mode
Vout (min) (V): 0.85
Vout (max) (V): 5.5
Iq (typ) (µA): 15
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.7
Vin (min) (V): 2
Vin (max) (V): 6
Switching frequency (min) (kHz): 2000
Switching frequency (max) (kHz): 2500
Control mode: Voltage mode
Vout (min) (V): 0.6
Vout (max) (V): 6
Iq (typ) (µA): 15
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.7
Vin (min) (V): 2
更多
Vin (max) (V): 6
Switching frequency (min) (kHz): 2000
Switching frequency (max) (kHz): 2500
Control mode: Voltage mode
Vout (min) (V): 0.6
Vout (max) (V): 6
Iq (typ) (µA): 15
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 125
Type: Charge pump, Converter
Iout (max) (A): 0.026
Vin (min) (V): 3
Vin (max) (V): 5.25
Switching frequency (min) (kHz): 92
Switching frequency (max) (kHz): 92
Features: Enable, Regulated, Synchronous Rectification
Vout (min) (V): -0.232
Vout (max) (V): -0.232
Iq (typ) (µA): 78
Rating: Catalog
Operating temperature range (°C): -40 to 125
Type: Charge pump, Converter
Iout (max) (A): 0.026
Vin (min) (V): 3
Vin (max) (V): 5.25
Switching frequency (min) (kHz): 92
Switching frequency (max) (kHz): 92
更多
Features: Enable, Regulated, Synchronous Rectification
Vout (min) (V): -0.232
Vout (max) (V): -0.232
Iq (typ) (µA): 78
TPS54233
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、2A、300kHz 降压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 150
Topology: Buck
Type: Converter
Iout (max) (A): 2
Vin (min) (V): 3.5
Vin (max) (V): 28
Switching frequency (min) (kHz): 300
Switching frequency (max) (kHz): 300
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 25
Iq (typ) (µA): 75
Duty cycle (max) (%): 90
Rating: Catalog
Operating temperature range (°C): -40 to 150
Topology: Buck
Type: Converter
Iout (max) (A): 2
Vin (min) (V): 3.5
更多
Vin (max) (V): 28
Switching frequency (min) (kHz): 300
Switching frequency (max) (kHz): 300
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 25
Iq (typ) (µA): 75
Duty cycle (max) (%): 90
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck-Boost
Type: Converter
Vin (min) (V): 1.8
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 2200
Switching frequency (max) (kHz): 2600
Vout (min) (V): 1.2
Vout (max) (V): 5.5
Iq (typ) (µA): 25
Duty cycle (max) (%): 100
Switch current limit (typ) (A): 1
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck-Boost
Type: Converter
Vin (min) (V): 1.8
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 2200
更多
Switching frequency (max) (kHz): 2600
Vout (min) (V): 1.2
Vout (max) (V): 5.5
Iq (typ) (µA): 25
Duty cycle (max) (%): 100
Switch current limit (typ) (A): 1
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck-Boost
Type: Converter
Vin (min) (V): 1.8
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 2200
Switching frequency (max) (kHz): 2600
Vout (min) (V): 3.3
Vout (max) (V): 3.3
Iq (typ) (µA): 25
Duty cycle (max) (%): 100
Switch current limit (typ) (A): 1
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck-Boost
Type: Converter
Vin (min) (V): 1.8
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 2200
更多
Switching frequency (max) (kHz): 2600
Vout (min) (V): 3.3
Vout (max) (V): 3.3
Iq (typ) (µA): 25
Duty cycle (max) (%): 100
Switch current limit (typ) (A): 1
Rating: Catalog
Operating temperature range (°C): -40 to 150
Topology: Buck
Type: Converter
Iout (max) (A): 1.5
Vin (min) (V): 3.5
Vin (max) (V): 60
Switching frequency (min) (kHz): 100
Switching frequency (max) (kHz): 2500
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 58
Iq (typ) (µA): 116
Duty cycle (max) (%): 98
Rating: Catalog
Operating temperature range (°C): -40 to 150
Topology: Buck
Type: Converter
Iout (max) (A): 1.5
Vin (min) (V): 3.5
更多
Vin (max) (V): 60
Switching frequency (min) (kHz): 100
Switching frequency (max) (kHz): 2500
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 58
Iq (typ) (µA): 116
Duty cycle (max) (%): 98
LM22673
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: 具有可调节软启动和电流限制功能的 SIMPLE SWITCHER® 4.5V 至 42V、3A 降压稳压器
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): 42
Switching frequency (min) (kHz): 500
Switching frequency (max) (kHz): 500
Features: Adjustable current limit, Enable, Over Current Protection
Control mode: Voltage mode
Vout (min) (V): 1.285
Vout (max) (V): 37
Iq (typ) (µA): 3400
Duty cycle (max) (%): 90
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 3
更多
Vin (min) (V): 4.5
Vin (max) (V): 42
Switching frequency (min) (kHz): 500
Switching frequency (max) (kHz): 500
Features: Adjustable current limit, Enable, Over Current Protection
Control mode: Voltage mode
Vout (min) (V): 1.285
Vout (max) (V): 37
Iq (typ) (µA): 3400
Duty cycle (max) (%): 90