LM2775


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: 2.7V 至 5.5V 输入电压、200mA 输出电流、5V 固定输出电压加倍器

Rating: Catalog Operating temperature range (°C): -40 to 85 Type: Charge pump Iout (max) (A): 0.2 Vin (min) (V): 2.7 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 1700 Switching frequency (max) (kHz): 2300 Features: Load Disconnect, Regulated Vout (min) (V): 5 Vout (max) (V): 5 Iq (typ) (µA): 75 Rating: Catalog Operating temperature range (°C): -40 to 85 Type: Charge pump Iout (max) (A): 0.2 Vin (min) (V): 2.7 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 1700 Switching frequency (max) (kHz): 2300
Features: Load Disconnect, Regulated Vout (min) (V): 5 Vout (max) (V): 5 Iq (typ) (µA): 75

TPS544B25


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 PMBus 和频率同步功能的 4.5V 至 18V、20A 同步 SWIFT™ 降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 20 Vin (min) (V): 4.5 Vin (max) (V): 18 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 1000 Control mode: Voltage mode Vout (min) (V): 0.5 Vout (max) (V): 5.5 Iq (typ) (µA): 9500 Duty cycle (max) (%): 80 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 20 Vin (min) (V): 4.5
Vin (max) (V): 18 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 1000 Control mode: Voltage mode Vout (min) (V): 0.5 Vout (max) (V): 5.5 Iq (typ) (µA): 9500 Duty cycle (max) (%): 80

TPS544C25


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 PMBus 和频率同步功能的 4.5V 至 18V、30A 同步 SWIFT™ 降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 30 Vin (min) (V): 4.5 Vin (max) (V): 18 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 1000 Control mode: Voltage mode Vout (min) (V): 0.5 Vout (max) (V): 5 Iq (typ) (µA): 7700 Duty cycle (max) (%): 80 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 30 Vin (min) (V): 4.5
Vin (max) (V): 18 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 1000 Control mode: Voltage mode Vout (min) (V): 0.5 Vout (max) (V): 5 Iq (typ) (µA): 7700 Duty cycle (max) (%): 80

LM36922


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: 高效双串 30V 同步白光 LED 驱动器

Number of channels: 2 Vin (min) (V): 2.5 Vin (max) (V): 5.5 Vout (min) (V): 0 Vout (max) (V): 29.5 Type: Inductive Switching frequency (max) (kHz): 1050 Duty cycle (max) (%): 94 LED current per channel (mA): 25 Peak efficiency (%): 92 Topology: Boost Operating temperature range (°C): -40 to 85 Rating: Catalog Number of channels: 2 Vin (min) (V): 2.5 Vin (max) (V): 5.5 Vout (min) (V): 0 Vout (max) (V): 29.5 Type: Inductive Switching frequency (max) (kHz): 1050
Duty cycle (max) (%): 94 LED current per channel (mA): 25 Peak efficiency (%): 92 Topology: Boost Operating temperature range (°C): -40 to 85 Rating: Catalog

TPS61088


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: 10A 全集成同步升压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 2.7 Vin (max) (V): 12 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2200 Vout (min) (V): 4.5 Vout (max) (V): 12.6 Iq (typ) (µA): 110 Duty cycle (max) (%): 90 Switch current limit (typ) (A): 11.9 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 2.7 Vin (max) (V): 12 Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 2200 Vout (min) (V): 4.5 Vout (max) (V): 12.6 Iq (typ) (µA): 110 Duty cycle (max) (%): 90 Switch current limit (typ) (A): 11.9

LM43602-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: 通过汽车认证的 3.5V 至 36V、2A 同步降压电压转换器

Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 2 Vin (min) (V): 3.5 Vin (max) (V): 36 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 1 Vout (max) (V): 28 Iq (typ) (µA): 27 Duty cycle (max) (%): 99 Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 2 Vin (min) (V): 3.5
Vin (max) (V): 36 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 1 Vout (max) (V): 28 Iq (typ) (µA): 27 Duty cycle (max) (%): 99

LM43603-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: 通过汽车认证的 3.5V 至 36V、3A 同步降压电压转换器

Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 3.5 Vin (max) (V): 36 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 1 Vout (max) (V): 28 Iq (typ) (µA): 27 Duty cycle (max) (%): 99 Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 3.5
Vin (max) (V): 36 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 1 Vout (max) (V): 28 Iq (typ) (µA): 27 Duty cycle (max) (%): 99

TPS92513


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: 42V 1.5A 模拟电流可调节降压型 LED 驱动器

Input voltage type: DC/DC Topology: Buck Vin (min) (V): 4.5 Vin (max) (V): 42 Vout (max) (V): 40 Vout (min) (V): 0.2 Iout (max) (A): 1.5 Iq (typ) (mA): 0.337 Operating temperature range (°C): -40 to 125 Dimming method: Analog, PWM Number of channels: 1 Rating: Catalog Input voltage type: DC/DC Topology: Buck Vin (min) (V): 4.5 Vin (max) (V): 42 Vout (max) (V): 40 Vout (min) (V): 0.2 Iout (max) (A): 1.5 Iq (typ) (mA): 0.337
Operating temperature range (°C): -40 to 125 Dimming method: Analog, PWM Number of channels: 1 Rating: Catalog

TPS92513HV


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: 65V 1.5A 模拟电流可调降压 LED 驱动器

Input voltage type: DC/DC Topology: Buck Vin (min) (V): 4.5 Vin (max) (V): 60 Vout (max) (V): 58 Vout (min) (V): 0.2 Iout (max) (A): 1.5 Iq (typ) (mA): 0.337 Features: Over Current Protection, Over Temperature Protection Operating temperature range (°C): -40 to 125 Dimming method: Analog, PWM Number of channels: 1 Rating: Catalog Input voltage type: DC/DC Topology: Buck Vin (min) (V): 4.5 Vin (max) (V): 60 Vout (max) (V): 58 Vout (min) (V): 0.2 Iout (max) (A): 1.5
Iq (typ) (mA): 0.337 Features: Over Current Protection, Over Temperature Protection Operating temperature range (°C): -40 to 125 Dimming method: Analog, PWM Number of channels: 1 Rating: Catalog

TPS61177A


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: 适用于笔记本和平板电脑显示屏的 WLED 驱动器

Number of channels: 6 Vin (min) (V): 2.5 Vin (max) (V): 24 Vout (min) (V): 4.5 Vout (max) (V): 39 Type: Inductive Switching frequency (max) (kHz): 1200 Duty cycle (max) (%): 95 LED current per channel (mA): 30 Peak efficiency (%): 95 Topology: Boost Operating temperature range (°C): -40 to 85 Rating: Catalog Number of channels: 6 Vin (min) (V): 2.5 Vin (max) (V): 24 Vout (min) (V): 4.5 Vout (max) (V): 39 Type: Inductive Switching frequency (max) (kHz): 1200
Duty cycle (max) (%): 95 LED current per channel (mA): 30 Peak efficiency (%): 95 Topology: Boost Operating temperature range (°C): -40 to 85 Rating: Catalog