LM25011
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: 具有可调节限流功能的 6V 至 42V 宽输入电压、2A、恒定导通时间降压稳压器
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 2
Vin (min) (V): 6
Vin (max) (V): 42
Switching frequency (min) (kHz): 50
Switching frequency (max) (kHz): 2000
Features: Adjustable current limit, Over Current Protection, Power good
Control mode: Constant on-time (COT)
Vout (min) (V): 2.51
Vout (max) (V): 40
Iq (typ) (µA): 1200
Duty cycle (max) (%): 99
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 2
更多
Vin (min) (V): 6
Vin (max) (V): 42
Switching frequency (min) (kHz): 50
Switching frequency (max) (kHz): 2000
Features: Adjustable current limit, Over Current Protection, Power good
Control mode: Constant on-time (COT)
Vout (min) (V): 2.51
Vout (max) (V): 40
Iq (typ) (µA): 1200
Duty cycle (max) (%): 99
LM25011-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: 具有可调节限流功能的汽车类 6V 至 42V 宽输入电压、2A 恒定导通时间非同步降压稳压器
Rating: Automotive
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 2
Vin (min) (V): 6
Vin (max) (V): 42
Switching frequency (min) (kHz): 50
Switching frequency (max) (kHz): 2000
Features: Adjustable current limit, Over Current Protection, Power good
Control mode: Constant on-time (COT)
Vout (min) (V): 2.51
Vout (max) (V): 40
Iq (typ) (µA): 1200
Duty cycle (max) (%): 99
Rating: Automotive
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 2
更多
Vin (min) (V): 6
Vin (max) (V): 42
Switching frequency (min) (kHz): 50
Switching frequency (max) (kHz): 2000
Features: Adjustable current limit, Over Current Protection, Power good
Control mode: Constant on-time (COT)
Vout (min) (V): 2.51
Vout (max) (V): 40
Iq (typ) (µA): 1200
Duty cycle (max) (%): 99
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.6
Vin (min) (V): 2.3
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 5400
Switching frequency (max) (kHz): 6600
Control mode: Voltage mode
Vout (min) (V): 1.82
Vout (max) (V): 1.82
Iq (typ) (µA): 31
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): 2.3
更多
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 5400
Switching frequency (max) (kHz): 6600
Control mode: Voltage mode
Vout (min) (V): 1.82
Vout (max) (V): 1.82
Iq (typ) (µA): 31
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.4
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): 3.3
Vout (max) (V): 2.1
Iq (typ) (µA): 15
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.4
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): 3.3
Vout (max) (V): 2.1
Iq (typ) (µA): 15
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 150
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
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): 0.5
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
Rating: Automotive
Operating temperature range (°C): -40 to 125
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 6
Vin (max) (V): 42
Switching frequency (min) (kHz): 50
Switching frequency (max) (kHz): 1000
Control mode: current mode
Vout (min) (V): 1.23
Vout (max) (V): 40
Iq (typ) (µA): 1000
Duty cycle (max) (%): 95
Rating: Automotive
Operating temperature range (°C): -40 to 125
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 6
Vin (max) (V): 42
Switching frequency (min) (kHz): 50
更多
Switching frequency (max) (kHz): 1000
Control mode: current mode
Vout (min) (V): 1.23
Vout (max) (V): 40
Iq (typ) (µA): 1000
Duty cycle (max) (%): 95
TPS62113
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 LBI 功能的采用 QFN-16 封装的 1.5A 17V 输入电压降压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 1.5
Vin (min) (V): 3.1
Vin (max) (V): 17
Switching frequency (min) (kHz): 900
Switching frequency (max) (kHz): 1100
Control mode: Voltage mode
Vout (min) (V): 1.2
Vout (max) (V): 16
Iq (typ) (µA): 20
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 1.5
Vin (min) (V): 3.1
更多
Vin (max) (V): 17
Switching frequency (min) (kHz): 900
Switching frequency (max) (kHz): 1100
Control mode: Voltage mode
Vout (min) (V): 1.2
Vout (max) (V): 16
Iq (typ) (µA): 20
Duty cycle (max) (%): 100
TPS62225
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: 采用小型 SOT-23 封装输出电压为 2.2V 的 400mA 95% 高效降压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.4
Vin (min) (V): 2.5
Vin (max) (V): 6
Switching frequency (min) (kHz): 800
Switching frequency (max) (kHz): 1850
Features: Enable, Light load efficiency, Synchronous Rectification
Control mode: Voltage mode
Vout (min) (V): 2.2
Vout (max) (V): 2.2
Iq (typ) (µA): 15
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.4
更多
Vin (min) (V): 2.5
Vin (max) (V): 6
Switching frequency (min) (kHz): 800
Switching frequency (max) (kHz): 1850
Features: Enable, Light load efficiency, Synchronous Rectification
Control mode: Voltage mode
Vout (min) (V): 2.2
Vout (max) (V): 2.2
Iq (typ) (µA): 15
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 6
Vin (min) (V): 2.95
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 500
Switching frequency (max) (kHz): 1500
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 5
Iq (typ) (µA): 3500
Duty cycle (max) (%): 85
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 6
Vin (min) (V): 2.95
更多
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 500
Switching frequency (max) (kHz): 1500
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 5
Iq (typ) (µA): 3500
Duty cycle (max) (%): 85
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 6
Vin (min) (V): 2.95
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 250
Switching frequency (max) (kHz): 750
Features: Enable, Power good, Synchronous Rectification, Tracking
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 5
Iq (typ) (µA): 3500
Duty cycle (max) (%): 85
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 6
更多
Vin (min) (V): 2.95
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 250
Switching frequency (max) (kHz): 750
Features: Enable, Power good, Synchronous Rectification, Tracking
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 5
Iq (typ) (µA): 3500
Duty cycle (max) (%): 85