TPS62092
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 DCS™ 控制系统的 3A、2.5V 至 6V 输入同步降压转换器，效率高达 97%
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 2.5
Vin (max) (V): 6
Switching frequency (min) (kHz): 1400
Switching frequency (max) (kHz): 2800
Control mode: Constant on-time (COT), DCS-Control
Vout (min) (V): 2.5
Vout (max) (V): 2.5
Iq (typ) (µA): 20
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 2.5
更多
Vin (max) (V): 6
Switching frequency (min) (kHz): 1400
Switching frequency (max) (kHz): 2800
Control mode: Constant on-time (COT), DCS-Control
Vout (min) (V): 2.5
Vout (max) (V): 2.5
Iq (typ) (µA): 20
Duty cycle (max) (%): 100
TPS62093
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 DCS™ 控制系统的 3A、2.5V 至 6V 输入同步降压转换器，效率高达 97%
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 2.5
Vin (max) (V): 6
Switching frequency (min) (kHz): 1400
Switching frequency (max) (kHz): 2800
Control mode: Constant on-time (COT), DCS-Control
Vout (min) (V): 1.8
Vout (max) (V): 1.8
Iq (typ) (µA): 20
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 2.5
更多
Vin (max) (V): 6
Switching frequency (min) (kHz): 1400
Switching frequency (max) (kHz): 2800
Control mode: Constant on-time (COT), DCS-Control
Vout (min) (V): 1.8
Vout (max) (V): 1.8
Iq (typ) (µA): 20
Duty cycle (max) (%): 100
TPS62650-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: 汽车类 2.3V 至 5.5V、6MHz 固定频率 800mA 降压转换器
Rating: Automotive
Operating temperature range (°C): -40 to 105
Topology: Buck
Type: Converter
Iout (max) (A): 0.8
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): 0.75
Vout (max) (V): 1.4375
Iq (typ) (µA): 38
Duty cycle (max) (%): 100
Rating: Automotive
Operating temperature range (°C): -40 to 105
Topology: Buck
Type: Converter
Iout (max) (A): 0.8
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): 0.75
Vout (max) (V): 1.4375
Iq (typ) (µA): 38
Duty cycle (max) (%): 100
TPS62080A
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 2mm x 2mm 小外形尺寸无引线 (SON) 封装的 1.2A 高效降压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 1.2
Vin (min) (V): 2.3
Vin (max) (V): 6
Switching frequency (min) (kHz): 2000
Switching frequency (max) (kHz): 2000
Control mode: Constant on-time (COT), DCS-Control
Vout (min) (V): 0.5
Vout (max) (V): 4
Iq (typ) (µA): 6.5
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 1.2
Vin (min) (V): 2.3
更多
Vin (max) (V): 6
Switching frequency (min) (kHz): 2000
Switching frequency (max) (kHz): 2000
Control mode: Constant on-time (COT), DCS-Control
Vout (min) (V): 0.5
Vout (max) (V): 4
Iq (typ) (µA): 6.5
Duty cycle (max) (%): 100
LM3492HC-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: 具有升压转换器和电流调节器的汽车类高对比度 2 通道可调光 LED 驱动器
Number of channels: 2
Topology: Boost with Current Sink
Rating: Automotive
Operating temperature range (°C): -40 to 125
Vin (min) (V): 4.5
Vin (max) (V): 65
Vout (min) (V): 5
Vout (max) (V): 63
Iout (max) (A): 0.5
Iq (typ) (mA): 3.6
Switching frequency (max) (kHz): 1000
Number of channels: 2
Topology: Boost with Current Sink
Rating: Automotive
Operating temperature range (°C): -40 to 125
Vin (min) (V): 4.5
Vin (max) (V): 65
Vout (min) (V): 5
Vout (max) (V): 63
Iout (max) (A): 0.5
更多
Iq (typ) (mA): 3.6
Switching frequency (max) (kHz): 1000
TPS54040A
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 42V 输入、0.5A 降压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 3.5
Vin (max) (V): 42
Switching frequency (min) (kHz): 100
Switching frequency (max) (kHz): 2500
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 39
Iq (typ) (µA): 116
Duty cycle (max) (%): 98
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 3.5
更多
Vin (max) (V): 42
Switching frequency (min) (kHz): 100
Switching frequency (max) (kHz): 2500
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 39
Iq (typ) (µA): 116
Duty cycle (max) (%): 98
TPS54060A
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 60V 输入、0.5A 降压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 125
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 125
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: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 2.5
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 2500
Switching frequency (max) (kHz): 2500
Control mode: Constant on-time (COT), DCS-Control
Vout (min) (V): 0.5
Vout (max) (V): 1.77
Iq (typ) (µA): 56
Duty cycle (max) (%): 90
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 2.5
更多
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 2500
Switching frequency (max) (kHz): 2500
Control mode: Constant on-time (COT), DCS-Control
Vout (min) (V): 0.5
Vout (max) (V): 1.77
Iq (typ) (µA): 56
Duty cycle (max) (%): 90
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 1
Vin (min) (V): 4.5
Vin (max) (V): 17
Switching frequency (min) (kHz): 500
Switching frequency (max) (kHz): 500
Features: Enable, Power good, Synchronous Rectification
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 6
Iq (typ) (µA): 40
Duty cycle (max) (%): 98
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 1
更多
Vin (min) (V): 4.5
Vin (max) (V): 17
Switching frequency (min) (kHz): 500
Switching frequency (max) (kHz): 500
Features: Enable, Power good, Synchronous Rectification
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 6
Iq (typ) (µA): 40
Duty cycle (max) (%): 98
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 2.95
Vin (max) (V): 6
Switching frequency (min) (kHz): 700
Switching frequency (max) (kHz): 700
Features: Enable, Soft Start Adjustable, Synchronous Rectification
Control mode: current mode
Vout (min) (V): 0.808
Vout (max) (V): 4.5
Iq (typ) (µA): 360
Duty cycle (max) (%): 98
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 3
更多
Vin (min) (V): 2.95
Vin (max) (V): 6
Switching frequency (min) (kHz): 700
Switching frequency (max) (kHz): 700
Features: Enable, Soft Start Adjustable, Synchronous Rectification
Control mode: current mode
Vout (min) (V): 0.808
Vout (max) (V): 4.5
Iq (typ) (µA): 360
Duty cycle (max) (%): 98