升压型直流电源变换器芯片 XL6008
| 价 格： | 面议 | |
| 型号/规格： | XL6008 | |
| 品牌/商标： | XLSEMI |
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 400KHz Switching Frequency
n Maximum 3A 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 92%
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 TO252-5L package
Applications
n Automotive and Industrial Boost /
Buck-Boost / Inverting Converters
n Portable Electronic Equipment
General Description
The XL6008 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 XL6008 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 XL6008 regulator is special design for
portable electronic equipment.
Figure1. Package Type of XL6008
| 升压型直流电源变换器芯片 | ||||||
| 产品型号 | 输入电压 | 输出电压 | 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 |
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XL6007 升压型直流电源变换器芯片
信息内容：Featuresn Wide 5V to 18V Input Voltage Rangen Positive or Negative Output VoltageProgramming with a Single Feedback Pinn Current Mode Control Provides ExcellentTransient Responsen 1.25V reference adjustable versionn Fixed 400KHz Switching Frequencyn Maximum 2A Switching Currentn SW PIN Built in Over Voltage Protectionn Excellent line and load regulationn EN PIN TTL shutdown capabilityn Internal Optimize Power MOSFETn High efficiency up to 90%n Built in Frequency Compensationn Built in Soft-Start Functionn Built in Thermal Shutdown Functionn Built in Current Limit Functionn Available in SOIC-8 packageApplicationsn Automotive and Industrial Boost /Buck-Boost / Inverting Convertersn Portable Electronic EquipmentGeneral DescriptionThe XL6007 regulator is a wide input range,current mode, DC/DC converter which iscapable of generating either positive ornegative output voltages. It can be configuredas either a boost, flyback, SEPIC or invertingconverter. The XL6007 built in N-channelpower ...
XL7003 降压型直流电源变换器芯片(高电压型)
信息内容：Featuresn Wide 28 to 80V Input Voltage Range.n 1.25V reference adjustable version.n Recommend Output Voltage 5V to 20V.n Current Mode Control Provides ExcellentTransient Response.n Fixed 180KHz Switching Frequency.n Maximum 1A Switching Current.n Excellent line and load regulation.n EN PIN TTL shutdown capability.n Internal optimize power HV-MOSFET.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 TO252-5L package.Applicationsn EBIKE Controller Supply.n High Voltage Buck Converter.n Portable Electronic Equipment.General DescriptionThe XL7003 regulator is a wide input range,current mode, DC/DC converter which iscapable of operation high input voltage up to80V. The XL7003 built in N-channel powerMOSFET and fixed frequency oscillator,current-mode architecture results in stableoperation over a wide range of supply andoutput voltages.The XL7003 regulator is special design forportable ele...
