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MC34063AP PDF预览

MC34063AP

更新时间: 2024-01-08 12:49:19
品牌 Logo 应用领域
德州仪器 - TI 稳压器开关式稳压器或控制器电源电路开关式控制器光电二极管
页数 文件大小 规格书
15页 302K
描述
1.5-A PEAK BOOST/BUCK/INVERTING SWITCHING REGULATORS

MC34063AP 技术参数

是否Rohs认证:符合生命周期:Active
零件包装代码:DIP包装说明:DIP, DIP8,.3
针数:8Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
Factory Lead Time:15 weeks风险等级:0.66
Is Samacsys:N模拟集成电路 - 其他类型:SWITCHING REGULATOR
控制模式:VOLTAGE-MODE最大输入电压:40 V
最小输入电压:3 V标称输入电压:5 V
JESD-30 代码:R-PDIP-T8JESD-609代码:e3
功能数量:1端子数量:8
最高工作温度:70 °C最低工作温度:
最大输出电流:1.5 A封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装等效代码:DIP8,.3
封装形状:RECTANGULAR封装形式:IN-LINE
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
座面最大高度:4.8 mm子类别:Switching Regulator or Controllers
表面贴装:NO切换器配置:BOOST
最大切换频率:100 kHz技术:BIPOLAR
温度等级:COMMERCIAL端子面层:Matte Tin (Sn) - annealed
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:7.62 mmBase Number Matches:1

MC34063AP 数据手册

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ꢈ ꢉ ꢊ ꢋꢅ ꢌ ꢍꢅ ꢎ ꢏꢐ ꢐ ꢑꢒ ꢓꢏꢔ ꢁꢎꢓ ꢕꢖꢗ ꢍꢘꢒ ꢕꢖ ꢙ ꢑꢚ ꢕ ꢒꢁ ꢛꢕꢖ ꢙ ꢘꢍꢙ ꢔ ꢜꢅꢒꢐ ꢘꢑ  
SLLS636D – DECEMBER 2004 – REVISED MARCH 2005  
D
D
D
D
Wide Input Voltage Range . . . 3 V to 40 V  
D
Precision Internal Reference . . . 2%  
Short-Circuit Current Limiting  
Low Standby Current  
High Output Switch Current . . . Up to 1.5 A  
Adjustable Output Voltage  
D
D
Oscillator Frequency . . . Up to 100 kHz  
D (SOIC) OR P (PDIP) PACKAGE  
(TOP VIEW)  
Switch Collector  
Switch Emitter  
Timing Capacitor  
GND  
1
2
3
4
8
7
6
5
Driver Collector  
I
pk  
V
CC  
Comparator Inverting Input  
DRJ (QFN) PACKAGE  
(TOP VIEW)  
Switch Collector  
8
Driver Collector  
1
2
3
4
Switch Emitter  
7
6
5
I
pk  
V
OUT  
Timing Capacitor  
V
CC  
GND  
Comparator Inverting Input  
description/ordering information  
The MC33063A and MC34063A are easy-to-use ICs containing all the primary circuitry needed for building  
simple dc-dc converters. These devices primarily consist of an internal temperature-compensated reference,  
a comparator, an oscillator, a PWM controller with active current limiting, a driver, and a high-current output  
switch; thus, the devices require minimal external components to build converters in the boost, buck, and  
inverting topologies.  
The MC33063A is characterized for operation from −40°C to 85°C, while the MC34063A is characterized for  
operation from 0°C to 70°C.  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
PACKAGE  
T
A
PDIP (P)  
Tube of 50  
Reel of 1000  
Tube of 75  
Reel of 2500  
Tube of 50  
Reel of 1000  
Tube of 75  
Reel of 2500  
MC33063AP  
MC33063AP  
QFN (DRJ)  
MC33063ADRJR  
MC33063AD  
PREVIEW  
40°C to 85°C  
SOIC (D)  
M33063A  
MC33063ADR  
MC34063AP  
PDIP (P)  
MC34063AP  
QFN (DRJ)  
MC34063ADRJR  
MC34063AD  
PREVIEW  
0°C to 70°C  
SOIC (D)  
M34063A  
MC34063ADR  
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are  
available at www.ti.com/sc/package.  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
ꢒꢩ  
Copyright 2005, Texas Instruments Incorporated  
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1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

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