升压型直流电源变换器芯片 XL6011

地区:广东 深圳
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Features
n Wide 5V to 32V Input Voltage Range
n Positive or Negative Output Voltage
Programming with a Single Feedback Pin
n Current Mode Control Provides Excellent
Transient Response
n 1.25V reference adjustable version
n Fixed 180KHz Switching Frequency
n Maximum 5A Switching Current
n SW PIN Built in Over Voltage Protection
n Excellent line and load regulation
n EN PIN TTL shutdown capability
n Internal Optimize Power MOSFET
n High efficiency up to 94%
n Built in Frequency Compensation
n Built in Soft-Start Function
n Built in Thermal Shutdown Function
n Built in Current Limit Function
n Available in TO220-5L package
Applications
n EPC / Notebook Car Adapter
n Automotive and Industrial Boost /
Buck-Boost / Inverting Converters
n Portable Electronic Equipment
General Description
The XL6011 regulator is a wide input range,
current mode, DC/DC converter which is
capable of generating either positive or
negative output voltages. It can be configured
as either a boost, flyback, SEPIC or inverting
converter. The XL6011 built in N-channel
power MOSFET and fixed frequency
oscillator, current-mode architecture results in
stable operation over a wide range of supply
and output voltages.
The XL6011 regulator is special design for
portable electronic equipment applications.
Figure1. Package T*e of XL6011

升压型直流电源变换器芯片
产品型号 输入电压 *大输出电压 *大开关电流 开关频率 电压版本 封装形式
XL6007 5V ~ 18V 42V 2A 400KHz Adj (1.25V) SOP8L
XL6008 5V ~ 32V 60V 3A 400KHz Adj (1.25V) TO252-5L
XL6009 5V ~ 32V 60V 4A 400KHz Adj (1.25V) TO263-5L
XL6011 5V ~ 32V 60V 5A 180KHz Adj (1.25V) TO220-5L
XL6012 5V ~ 32V 60V 5A 180KHz Adj (1.25V) TO263-5L / TO220-5L

型号/规格

XL6011

品牌/商标

XLSEMI