LM20136


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: 具有输入同步功能的 2.95-5.5V、6A 电流模式同步降压稳压器

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
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

LM20146


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: 6A,可调节频率同步降压稳压器

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
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

LM25574-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: 42V、0.5A 降压开关稳压器

Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 0.5 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 Topology: Buck Type: Converter Iout (max) (A): 0.5 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

LM25575-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: 42V、1.5A 降压开关稳压器

Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 1.5 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 Topology: Buck Type: Converter Iout (max) (A): 1.5 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

TLC59208F


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: 8 位快速模式增强版 (FM+) I2C 总线 LED 驱动器

Number of channels: 8 LED current per channel (mA): 50 LED configuration: Parallel, Series, Single Program memory: No Topology: Current Sink, Linear Vin (min) (V): 3 Vin (max) (V): 5.5 Iout (max) (A): 0.4 Features: I2C control Iq (typ) (mA): 5 Operating temperature range (°C): -40 to 85 Rating: Catalog Number of channels: 8 LED current per channel (mA): 50 LED configuration: Parallel, Series, Single Program memory: No Topology: Current Sink, Linear Vin (min) (V): 3 Vin (max) (V): 5.5 Iout (max) (A): 0.4
Features: I2C control Iq (typ) (mA): 5 Operating temperature range (°C): -40 to 85 Rating: Catalog

LM3445


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: 双向晶闸管可调光离线式 LED 驱动器

Input voltage type: AC/DC Topology: Buck, Flyback Vin (min) (V): 8 Vin (max) (V): 12 Vout (max) (V): 60 Vout (min) (V): 9 Iout (max) (A): 2 Iq (typ) (mA): 2 Features: Adjustable Switch Frequency, Enable/Shutdown, Thermal shutdown Operating temperature range (°C): -40 to 125 Dimming method: Forward Phase (Triac), PWM, Reverse Phase Number of channels: 1 Rating: Catalog Input voltage type: AC/DC Topology: Buck, Flyback Vin (min) (V): 8 Vin (max) (V): 12 Vout (max) (V): 60 Vout (min) (V): 9 Iout (max) (A): 2
Iq (typ) (mA): 2 Features: Adjustable Switch Frequency, Enable/Shutdown, Thermal shutdown Operating temperature range (°C): -40 to 125 Dimming method: Forward Phase (Triac), PWM, Reverse Phase Number of channels: 1 Rating: Catalog

TPS61220


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 5.5μA 静态电流的 0.7V 输入电压、可调节输出电压升压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 0.7 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 2000 Features: Synchronous Rectification Vout (min) (V): 1.8 Vout (max) (V): 6 Iq (typ) (µA): 5 Duty cycle (max) (%): 90 Switch current limit (typ) (A): 0.4 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 0.7 Vin (max) (V): 5.5
Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 2000 Features: Synchronous Rectification Vout (min) (V): 1.8 Vout (max) (V): 6 Iq (typ) (µA): 5 Duty cycle (max) (%): 90 Switch current limit (typ) (A): 0.4

TPS61221


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 5.5μA 静态电流的 0.7V 输入电压、3.3V 固定输出电压升压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 0.7 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 2000 Features: Synchronous Rectification Vout (min) (V): 3.3 Vout (max) (V): 3.3 Iq (typ) (µA): 5 Duty cycle (max) (%): 90 Switch current limit (typ) (A): 0.4 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 0.7 Vin (max) (V): 5.5
Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 2000 Features: Synchronous Rectification Vout (min) (V): 3.3 Vout (max) (V): 3.3 Iq (typ) (µA): 5 Duty cycle (max) (%): 90 Switch current limit (typ) (A): 0.4

TPS61222


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 5.5μA 静态电流的 0.7V 输入电压、5V 固定输出电压升压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 0.7 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 2000 Features: Synchronous Rectification Vout (min) (V): 5 Vout (max) (V): 5 Iq (typ) (µA): 5 Duty cycle (max) (%): 90 Switch current limit (typ) (A): 0.4 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 0.7 Vin (max) (V): 5.5
Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 2000 Features: Synchronous Rectification Vout (min) (V): 5 Vout (max) (V): 5 Iq (typ) (µA): 5 Duty cycle (max) (%): 90 Switch current limit (typ) (A): 0.4

TPS62590


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 1x2 SON 封装的 2.25MHz、2A 降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 1 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): 0.75 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): 1 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): 0.75 Vout (max) (V): 5.5 Iq (typ) (µA): 15 Duty cycle (max) (%): 100