30v降压芯片

C4T19-30v降压3.3v芯片

字号+ 作者:刘程13242610001 来源:深圳振邦微科技 2019-12-18 09:50 我要评论( )

C4T19-30v降压3.3v芯片,C4T19丝印芯片sot23-6封装1.5A大电流输出.

详细说明

C4T19丝印芯片36vsot23-6小封装1.5Aic
C4T19 silk screen chip 36vsot23-6 small package 1.5Aic

C4T19芯片原理图

C4T19丝印 芯片是36V/1.5A的同步降压开关稳压芯片。C4T19丝印 芯片集成了36V/250mΩ上管,和36V/140mΩ的下管。AH8610输入电

压在4.5V-36V可提供1.5A的连续负载电流,C4T19丝印 芯片 集成了内置补偿电路,限流可设电路。C / CV模式控制电路。内置软启

动防止浪涌电流电。 

The C4T19 silk screen chip is a 36V / 1.5A synchronous buck switching regulator chip. The C4T19 silk screen chip integrates a 36V / 250mΩ upper tube and a 36V / 140mΩ lower tube. AH8610 input powerVoltage of 4.5V-36V can provide 1.5A continuous load current, C4T19 silk screen chip integrates built-in compensation circuit, current limit can be set circuit. C / CV mode control circuit. Built-in soft start

 

C4T19丝印 芯片特点 应用

& 1.5A连续输出电流 USB车载充电器

& 4.5V至36V的宽输入范围与3V输入过压保护

& 高达95%的效率

& 内部软启动外部限流

& 内部补偿,以节省外部元件

& 输入欠压保护

& 输出短路保护

& 过温保护

& 轻载高效率

& 固定150KHz开关频率

& SOT23-6封装

C4T19丝印 芯片典型固定5V应用原理图

便捷式充电设备

通用DC-DC转换 C4T19丝印芯片36vsot23-6小封装1.5Aic

C4T19 silk screen chip features application
& 1.5A continuous output current USB car charger
Wide 4.5V to 36V input range and 3V input overvoltage protection
& Up to 95% efficiency
& Internal soft-start external current limit
& Internal compensation to save external components
& Input undervoltage protection
& Output short circuit protection
& Over temperature protection
& Light load and high efficiency
& Fixed 150KHz switching frequency
& SOT23-6 package
C4T19 silk screen chip typical fixed 5V application schematic
Convenient charging device
Universal DC-DC conversion C4T19 silk screen chip 36vsot23-6 small package 1.5Aic

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