LP3219
1.5MHz, 2A Step-Down Converter
概述
The LP6496 is a synchronous step down regulator with CC control from a high voltage input supply. Operating with an input voltage 8V~40V, the LP6496 achieves 5A continuous output current with excellent load and line regulation. Current mode operation provides fast transient response and eases loop stabilization. The LP6496 requires a minimum number of readily available standard external components. Other features include cable compensation, programmable current limit and thermal shutdown.The LP6496 converters are available in the industry standard SOP8 packages.
应用
◆ Car Charger / Adaptor
◆ LED Driver
◆ Pre-Regulator for Linear Regulators
◆ Distributed Power Systems
◆ Battery Charge
◆ LED Driver
◆ Pre-Regulator for Linear Regulators
◆ Distributed Power Systems
◆ Battery Charge
数据参数
数据参数
输入电压(V)
8.0~40
输出电压(V)
0.6~40
FB电压（V）
0.6
电压精度
±2%
工作频率(Hz)
180K
最大输出电流(A)
4.8
输出通道数量
1
工作模式
Syn.
EN控制
N
轻负载模式
FCCM
产品特征/功能
Adjustable output current limit,Line compensation
封装
SOP8
特征
特征
◆ Wide Input Voltage Range: 8V ～ 40V
◆ Up to 94% Efficiency
◆ No Loop Compensation Required
◆ CC/CV control
◆ Programmable CC Current
◆ Thermal Shutdown
◆ Available in SOP8 Package
◆ Up to 94% Efficiency
◆ No Loop Compensation Required
◆ CC/CV control
◆ Programmable CC Current
◆ Thermal Shutdown
◆ Available in SOP8 Package
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