天天芯片 - 物料搜索

LM22679-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: 具有可调节软启动和电流限制的 5A 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): 5 Vin (min) (V): 4.5 Vin (max) (V): 42 Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 500 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): 500 Switching frequency (max) (kHz): 500 Control mode: Voltage mode Vout (min) (V): 1.285 Vout (max) (V): 37 Iq (typ) (µA): 3400 Duty cycle (max) (%): 90

TPS92314A

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 PFC、采用 8-SOIC 封装的高电流离线初级侧感应控制器

Input voltage type: AC/DC Topology: Buck, Flyback Vin (min) (V): 13 Vin (max) (V): 35 Vout (max) (V): 60 Vout (min) (V): 6 Iout (max) (A): 2 Iq (typ) (mA): 1.2 Features: Adjustable Switch Frequency, Soft Switching, Thermal shutdown Operating temperature range (°C): -40 to 125 Dimming method: Analog Number of channels: 1 Rating: Catalog Input voltage type: AC/DC Topology: Buck, Flyback Vin (min) (V): 13 Vin (max) (V): 35 Vout (max) (V): 60 Vout (min) (V): 6 Iout (max) (A): 2 更多

Iq (typ) (mA): 1.2 Features: Adjustable Switch Frequency, Soft Switching, Thermal shutdown Operating temperature range (°C): -40 to 125 Dimming method: Analog Number of channels: 1 Rating: Catalog

TPS92314

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 PFC、采用 8-SOIC 封装的离线初级侧感应控制器

Iq (typ) (mA): 1.2 Features: Adjustable Switch Frequency, Soft Switching, Thermal shutdown Operating temperature range (°C): -40 to 125 Dimming method: Analog Number of channels: 1 Rating: Catalog

TPS61196

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: 每个灯串具有独立 PWM 调光的 6 灯串 400mA WLED 驱动器

Number of channels: 6 Vin (min) (V): 8 Vin (max) (V): 30 Vout (min) (V): 8 Vout (max) (V): 120 Type: Inductive Switching frequency (max) (kHz): 800 Duty cycle (max) (%): 96 LED current per channel (mA): 200 Peak efficiency (%): 96 Topology: Boost Features: OVP Operating temperature range (°C): -40 to 85 Rating: Catalog Number of channels: 6 Vin (min) (V): 8 Vin (max) (V): 30 Vout (min) (V): 8 Vout (max) (V): 120 Type: Inductive 更多

Switching frequency (max) (kHz): 800 Duty cycle (max) (%): 96 LED current per channel (mA): 200 Peak efficiency (%): 96 Topology: Boost Features: OVP Operating temperature range (°C): -40 to 85 Rating: Catalog

TPS51312

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: 3.1V 至 5.5V 输入、DCAP2 模式、3A、900KHz 集成降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 3.1 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 900 Switching frequency (max) (kHz): 900 Control mode: D-CAP2 Vout (min) (V): 0.6 Vout (max) (V): 3.3 Iq (typ) (µA): 800 Duty cycle (max) (%): 90 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 3.1 更多

Vin (max) (V): 5.5 Switching frequency (min) (kHz): 900 Switching frequency (max) (kHz): 900 Control mode: D-CAP2 Vout (min) (V): 0.6 Vout (max) (V): 3.3 Iq (typ) (µA): 800 Duty cycle (max) (%): 90

TPS51313

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: 用于 nVidia Graphics PEX (PCI-Express) 电压轨的 3V 至 5.5V 输入、DCAP2、1MHz、降压直流/直流转换器

Rating: Catalog Operating temperature range (°C): -10 to 85 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 3.1 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 1000 Switching frequency (max) (kHz): 1000 Control mode: D-CAP2 Vout (min) (V): 0.6 Vout (max) (V): 3.3 Iq (typ) (µA): 800 Duty cycle (max) (%): 90 Rating: Catalog Operating temperature range (°C): -10 to 85 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 3.1 更多

Vin (max) (V): 5.5 Switching frequency (min) (kHz): 1000 Switching frequency (max) (kHz): 1000 Control mode: D-CAP2 Vout (min) (V): 0.6 Vout (max) (V): 3.3 Iq (typ) (µA): 800 Duty cycle (max) (%): 90

TPS61222-EP

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: HiRel Enhanced Product Operating temperature range (°C): -55 to 145 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): 4.8 Vout (max) (V): 5.19 Iq (typ) (µA): 5 Duty cycle (max) (%): 90 Switch current limit (typ) (A): 0.4 Rating: HiRel Enhanced Product Operating temperature range (°C): -55 to 145 Topology: Boost Type: Converter Vin (min) (V): 0.7 Vin (max) (V): 5.5 更多

Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 2000 Features: Synchronous Rectification Vout (min) (V): 4.8 Vout (max) (V): 5.19 Iq (typ) (µA): 5 Duty cycle (max) (%): 90 Switch current limit (typ) (A): 0.4

TPS54360

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 4.5V 至 60V 输入、3.5A 降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3.5 Vin (min) (V): 4.5 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): 58.8 Iq (typ) (µA): 146 Duty cycle (max) (%): 98 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3.5 Vin (min) (V): 4.5 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): 58.8 Iq (typ) (µA): 146 Duty cycle (max) (%): 98

TPS54362-HT

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: 具有低 IQ 的 1A、48V 压降 DC/DC 转换器

Rating: High Temp Operating temperature range (°C): -55 to 175 Topology: Buck Type: Converter Iout (max) (A): 1 Vin (min) (V): 3.6 Vin (max) (V): 60 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2200 Control mode: Voltage mode Vout (min) (V): 0.9 Vout (max) (V): 18 Iq (typ) (µA): 65 Duty cycle (max) (%): 75 Rating: High Temp Operating temperature range (°C): -55 to 175 Topology: Buck Type: Converter Iout (max) (A): 1 Vin (min) (V): 3.6 更多

Vin (max) (V): 60 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2200 Control mode: Voltage mode Vout (min) (V): 0.9 Vout (max) (V): 18 Iq (typ) (µA): 65 Duty cycle (max) (%): 75

LM3262

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: 具有旁路模式的 6MHz、800mA 微型、可调节、直流/直流降压转换器

Rating: Catalog Operating temperature range (°C): -30 to 90 Topology: Buck Type: Converter Iout (max) (A): 1 Vin (min) (V): 2.5 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 5700 Switching frequency (max) (kHz): 6300 Features: Fixed Output Control mode: Voltage mode Vout (min) (V): 0.4 Vout (max) (V): 3.6 Iq (typ) (µA): 60 Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -30 to 90 Topology: Buck Type: Converter Iout (max) (A): 1 更多

Vin (min) (V): 2.5 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 5700 Switching frequency (max) (kHz): 6300 Features: Fixed Output Control mode: Voltage mode Vout (min) (V): 0.4 Vout (max) (V): 3.6 Iq (typ) (µA): 60 Duty cycle (max) (%): 100