High-Frequency, Current-Mode PWM Controller with Accurate Programmable Oscillator

General Description The MAX5068 is a high-frequency, current-mode, pulse-width modulation (PWM) controller that integrates all the building blocks necessary for implementing ACDC or DC-DC fixed-frequency power supplies. Isolated or nonisolated power supplies are easily constructed using either pr

文件：312.89 Kbytes 页数：20 Pages

Maxim

美信

高频、电流模式PWM控制器，带有高精度可编程振荡器

MAX5068为高频、电流模式、脉宽调制(PWM)控制器，集成了实现AC-DC或DC-DC固定开关频率电源所需的所有模块。通过初级或次级调节，可以轻松地构建隔离或非隔离型的电源。带有前沿消隐的电流模式控制简化了控制回路的设计，且可编程内置斜坡补偿电路在占空比超过50%时，使电流回路保持稳定。MAX5068A/B最大占空比限制在50%，适合于单端正激转换器。MAX5068C/D/E/F允许75%的最大占空比。MAX5068内置精确的外部可编程振荡器，从而简化了系统设计。\n 输入欠压锁定(UVLO)设定输入电源启动电压，保证电压不足时严格工作。\n 单个外部电阻设置振荡器 \n• 电阻可编程的±4.5%精确开关频率： \n• 12.5kHz至625kHz (MAX5068C/D/E/F)\n• 10.8V至24V输入直接驱动(MAX5068B/E/F) \n• 可编程的“死区时间”和斜坡补偿 \n• 可编程的UVLO滞回(MAX5068A/B/D/F) \n• -40°C至+125°C汽车级温度范围 \n• 16引脚热增强型TSSOP-EP封装;

ADI

亚德诺

High-Frequency, Current-Mode PWM Controller with Accurate Programmable Oscillator

General Description The MAX5068 is a high-frequency, current-mode, pulse-width modulation (PWM) controller that integrates all the building blocks necessary for implementing ACDC or DC-DC fixed-frequency power supplies. Isolated or nonisolated power supplies are easily constructed using either pr

文件：312.89 Kbytes 页数：20 Pages

Maxim

美信

High-Frequency, Current-Mode PWM Controller with Accurate Programmable Oscillator

General Description The MAX5068 is a high-frequency, current-mode, pulse-width modulation (PWM) controller that integrates all the building blocks necessary for implementing ACDC or DC-DC fixed-frequency power supplies. Isolated or nonisolated power supplies are easily constructed using either pr

文件：312.89 Kbytes 页数：20 Pages

Maxim

美信

High-Frequency, Current-Mode PWM Controller with Accurate Programmable Oscillator

General Description The MAX5068 is a high-frequency, current-mode, pulse-width modulation (PWM) controller that integrates all the building blocks necessary for implementing ACDC or DC-DC fixed-frequency power supplies. Isolated or nonisolated power supplies are easily constructed using either pr

文件：312.89 Kbytes 页数：20 Pages

Maxim

美信

High-Frequency, Current-Mode PWM Controller with Accurate Programmable Oscillator

General Description The MAX5068 is a high-frequency, current-mode, pulse-width modulation (PWM) controller that integrates all the building blocks necessary for implementing ACDC or DC-DC fixed-frequency power supplies. Isolated or nonisolated power supplies are easily constructed using either pr

文件：312.89 Kbytes 页数：20 Pages

Maxim

美信

High-Frequency, Current-Mode PWM Controller with Accurate Programmable Oscillator

General Description The MAX5068 is a high-frequency, current-mode, pulse-width modulation (PWM) controller that integrates all the building blocks necessary for implementing ACDC or DC-DC fixed-frequency power supplies. Isolated or nonisolated power supplies are easily constructed using either pr

文件：312.89 Kbytes 页数：20 Pages

Maxim

美信

High-Frequency, Current-Mode PWM Controller with Accurate Programmable Oscillator

General Description The MAX5068 is a high-frequency, current-mode, pulse-width modulation (PWM) controller that integrates all the building blocks necessary for implementing ACDC or DC-DC fixed-frequency power supplies. Isolated or nonisolated power supplies are easily constructed using either pr

文件：312.89 Kbytes 页数：20 Pages

Maxim

美信

Package：16-TSSOP（0.173"，4.40mm 宽）裸露焊盘；包装：卷带（TR） 类别：集成电路（IC） AC DC 转换器，离线开关 描述：IC OFFLINE SW MULT TOP 16TSSOP

AD

亚德诺

Package：16-TSSOP（0.173"，4.40mm 宽）裸露焊盘；包装：管件 类别：集成电路（IC） AC DC 转换器，离线开关 描述：IC OFFLINE SW MULT TOP 16TSSOP

AD

亚德诺