参数资料
型号: MC34063AP
厂商: Fairchild Semiconductor
文件页数: 1/7页
文件大小: 0K
描述: IC REG BUCK BOOST INV 1.5A 8DIP
标准包装: 3,000
类型: 降压(降压),升压(升压),反相
输出数: 1
输入电压: 3 V ~ 40 V
频率 - 开关: 100Hz ~ 100kHz
电流 - 输出: 1.5A
同步整流器:
工作温度: 0°C ~ 70°C
安装类型: 通孔
封装/外壳: 8-DIP(0.300",7.62mm)
包装: 管件
供应商设备封装: 8-DIP
其它名称: MC34063APFS
June 2008
MC34063A / MC33063A
SMPS Controller
Features
Operation from 3.0 to 40V Input
Short Circuit Current Limiting
Low Standby Current
Output Switch Current of 1.5A Without External
Transistors
Adjustable Output Voltage
Description
The MC34063A/MC33063A is a monolithic regulator
subsystem intended for a DC to DC converter. The
device contains a temperature-compensated bandgap
reference, a duty cycle control oscillator, driver, and
high-current output switch. It can be used for step-
down, step-up, or inverting switching and series pass
regulators.
8-DIP
Frequency of Operation from 100Hz to 100KHz
Step-up, Step Down, or Inverting Switching
Regulators
8-SOP
Ordering Information
Part Number
MC34063AP
MC34063AD
MC33063AP
MC33063AD
Operating
Temperature Range
0 ~ +70°C
0 ~ +70°C
-40 ~ +85°C
-40 ~ +85°C
Eco Status
RoHS
RoHS
RoHS
RoHS
Package
8-DIP
8-SOP
8-DIP
8-SOP
For Fairchild’s definition of “green” Eco Status, please visit: http://www.fairchildsemi.com/company/green/rohs_green.html .
? 2001 Fairchild Semiconductor Corporation
MC34063A/MC33063A ? Rev. 1.0.3
www.fairchildsemi.com
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相关代理商/技术参数
参数描述
MC34063AP1 功能描述:直流/直流开关调节器 40V 1.5A RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5
MC34063AP1G 功能描述:直流/直流开关转换器 40V 1.5A Buck/Boost/Inverting RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT
MC34063AP1G 制造商:ON Semiconductor 功能描述:Power Supply IC Package/Case:8-PDIP
MC34063APE4 功能描述:直流/直流开关调节器 1.5-A Boost/Buck Inverting Swtch Reg RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5
MC34063APG 制造商:WINGS 制造商全称:Wing Shing Computer Components 功能描述:DC-TO-DC Converter Control Circuits