Rating: Catalog
Operating temperature range (°C): -35 to 85
Topology: Buck
Iout (max) (A): 1.2
Vin (min) (V): 2.65
Vin (max) (V): 5.5
Switching frequency (max) (kHz): 750
Features: Overcurrent protection, Thermal shutdown, UVLO fixed
Vout (min) (V): 1.2
Vout (max) (V): 12.5
Iq (typ) (µA): 250
Rating: Catalog
Operating temperature range (°C): -35 to 85
Topology: Buck
Iout (max) (A): 1.2
Vin (min) (V): 2.65
Vin (max) (V): 5.5
Switching frequency (max) (kHz): 750
Features: Overcurrent protection, Thermal shutdown, UVLO fixed
Vout (min) (V): 1.2
更多
Vout (max) (V): 12.5
Iq (typ) (µA): 250
LM22670
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: 具有频率同步功能的 4.5V 至 42V、3A SIMPLE SWITCHER® 降压转换器
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): 200
Switching frequency (max) (kHz): 1000
Features: Enable, Frequency synchronization, 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): 200
Switching frequency (max) (kHz): 1000
Features: Enable, Frequency synchronization, Over Current Protection
Control mode: Voltage mode
Vout (min) (V): 1.285
Vout (max) (V): 37
Iq (typ) (µA): 3400
Duty cycle (max) (%): 90
LM22670-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: 具有同步或可调节开关频率的 3A SIMPLE SWITCHER、降压电压稳压器
Rating: Automotive
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): 200
Switching frequency (max) (kHz): 1000
Control mode: Voltage mode
Vout (min) (V): 1.285
Vout (max) (V): 37
Iq (typ) (µA): 3400
Duty cycle (max) (%): 90
Rating: Automotive
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): 42
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 1000
Control mode: Voltage mode
Vout (min) (V): 1.285
Vout (max) (V): 37
Iq (typ) (µA): 3400
Duty cycle (max) (%): 90
LM22677
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: 具有频率同步功能的 SIMPLE SWITCHER® 4.5V 至 42V、5A 降压直流/直流开关稳压器
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 5
Vin (min) (V): 4.5
Vin (max) (V): 42
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 1000
Features: Enable, Frequency synchronization, 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): 5
更多
Vin (min) (V): 4.5
Vin (max) (V): 42
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 1000
Features: Enable, Frequency synchronization, Over Current Protection
Control mode: Voltage mode
Vout (min) (V): 1.285
Vout (max) (V): 37
Iq (typ) (µA): 3400
Duty cycle (max) (%): 90
LM22677-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: 具有同步功能或可调开关频率的 5A SIMPLE SWITCHER 降压稳压器
Rating: Automotive
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 5
Vin (min) (V): 4.5
Vin (max) (V): 42
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 1000
Control mode: Voltage mode
Vout (min) (V): 1.285
Vout (max) (V): 37
Iq (typ) (µA): 3400
Duty cycle (max) (%): 90
Rating: Automotive
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 5
Vin (min) (V): 4.5
更多
Vin (max) (V): 42
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 1000
Control mode: Voltage mode
Vout (min) (V): 1.285
Vout (max) (V): 37
Iq (typ) (µA): 3400
Duty cycle (max) (%): 90
Rating: Automotive
Operating temperature range (°C): -40 to 150
Topology: Buck
Type: Converter
Iout (max) (A): 1.5
Vin (min) (V): 6
Vin (max) (V): 75
Switching frequency (min) (kHz): 50
Switching frequency (max) (kHz): 500
Control mode: current mode
Vout (min) (V): 1.23
Vout (max) (V): 70
Iq (typ) (µA): 1000
Duty cycle (max) (%): 95
Rating: Automotive
Operating temperature range (°C): -40 to 150
Topology: Buck
Type: Converter
Iout (max) (A): 1.5
Vin (min) (V): 6
更多
Vin (max) (V): 75
Switching frequency (min) (kHz): 50
Switching frequency (max) (kHz): 500
Control mode: current mode
Vout (min) (V): 1.23
Vout (max) (V): 70
Iq (typ) (µA): 1000
Duty cycle (max) (%): 95
Input voltage type: DC/DC
Topology: Charge pump, current mode
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Vout (max) (V): 5.5
Vout (min) (V): 3
Iout (max) (A): 1
Iq (typ) (mA): 3.4
Features: I2C control
Operating temperature range (°C): -30 to 85
Dimming method: Analog, PWM
Number of channels: 1
Rating: Catalog
Input voltage type: DC/DC
Topology: Charge pump, current mode
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Vout (max) (V): 5.5
Vout (min) (V): 3
Iout (max) (A): 1
更多
Iq (typ) (mA): 3.4
Features: I2C control
Operating temperature range (°C): -30 to 85
Dimming method: Analog, PWM
Number of channels: 1
Rating: Catalog
Input voltage type: DC/DC
Topology: Buck
Vin (min) (V): 6
Vin (max) (V): 75
Vout (max) (V): 73
Vout (min) (V): 0.2
Iout (max) (A): 1.5
Iq (typ) (mA): 1.2
Operating temperature range (°C): -40 to 125
Dimming method: 2-Wire, PWM
Number of channels: 1
Rating: Catalog
Input voltage type: DC/DC
Topology: Buck
Vin (min) (V): 6
Vin (max) (V): 75
Vout (max) (V): 73
Vout (min) (V): 0.2
Iout (max) (A): 1.5
Iq (typ) (mA): 1.2
更多
Operating temperature range (°C): -40 to 125
Dimming method: 2-Wire, PWM
Number of channels: 1
Rating: Catalog
Input voltage type: Linear
Topology: Flyback
Vin (min) (V): 1.4
Vin (max) (V): 12
Iout (max) (A): 2
Iq (typ) (mA): 3
Features: LED Thermal Monitor
Operating temperature range (°C): -35 to 85
Number of channels: 1
Rating: Catalog
Input voltage type: Linear
Topology: Flyback
Vin (min) (V): 1.4
Vin (max) (V): 12
Iout (max) (A): 2
Iq (typ) (mA): 3
Features: LED Thermal Monitor
Operating temperature range (°C): -35 to 85
Number of channels: 1
Rating: Catalog
Number of channels: 2
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Vout (min) (V): 0
Vout (max) (V): 22
Type: Inductive
Switching frequency (max) (kHz): 1250
Duty cycle (max) (%): 90
LED current per channel (mA): 20
Peak efficiency (%): 88
Topology: Boost
Features: OVP
Operating temperature range (°C): -40 to 85
Rating: Catalog
Number of channels: 2
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Vout (min) (V): 0
Vout (max) (V): 22
Type: Inductive
更多
Switching frequency (max) (kHz): 1250
Duty cycle (max) (%): 90
LED current per channel (mA): 20
Peak efficiency (%): 88
Topology: Boost
Features: OVP
Operating temperature range (°C): -40 to 85
Rating: Catalog