5秒后页面跳转
MB3828 PDF预览

MB3828

更新时间: 2024-01-08 12:09:09
品牌 Logo 应用领域
富士通 - FUJITSU 转换器
页数 文件大小 规格书
26页 233K
描述
Pentium DC/DC Converter IC

MB3828 技术参数

是否Rohs认证: 不符合生命周期:Contact Manufacturer
包装说明:LSSOP, SSOP24,.3Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.83Is Samacsys:N
模拟集成电路 - 其他类型:SWITCHING CONTROLLER控制模式:VOLTAGE-MODE
控制技术:PULSE WIDTH MODULATION最大输入电压:18 V
最小输入电压:4.6 V标称输入电压:5 V
JESD-30 代码:R-PDSO-G24长度:7.75 mm
功能数量:1端子数量:24
最高工作温度:85 °C最低工作温度:-30 °C
最大输出电流:0.5 A封装主体材料:PLASTIC/EPOXY
封装代码:LSSOP封装等效代码:SSOP24,.3
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
座面最大高度:1.45 mm子类别:Switching Regulator or Controllers
表面贴装:YES切换器配置:PUSH-PULL
最大切换频率:500 kHz技术:BIPOLAR
温度等级:OTHER端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:5.6 mm
Base Number Matches:1

MB3828 数据手册

 浏览型号MB3828的Datasheet PDF文件第2页浏览型号MB3828的Datasheet PDF文件第3页浏览型号MB3828的Datasheet PDF文件第4页浏览型号MB3828的Datasheet PDF文件第5页浏览型号MB3828的Datasheet PDF文件第6页浏览型号MB3828的Datasheet PDF文件第7页 
FUJITSU SEMICONDUCTOR  
DATA SHEET  
DS04-27217-5E  
ASSP For Power Supply Applications  
Pentium® DC/DC Converter IC  
MB3828  
DESCRIPTION  
The FUJITSU MB3828 is a pulse width modulation (PWM) DC/DC converter IC chip that provides a selection of  
1.3 V to 3.5 V output voltages for Pentium®* CPU’s, using a 5-bit input signal information.  
The MB3828 utilizes synchronous rectification for high efficiency and features a soft-start/discharge control  
function for ease in designing power supplies in multi-supply systems, making it ideal for Pentium® power supply  
systems.  
* : Pentium is the registered trademark of Intel Corporation.  
FEATURES  
• Highly efficient for using synchronous rectification scheme  
• On-chip soft-start/discharge control circuit  
• High precision output voltage: ±1.2%  
• 5-bit, 32-step DAC: 3.5 V to 2.1 V in 100 mV steps  
2.05 V to 1.3 V in 50 mV steps  
• Frequency range: 100 kHz to 500 kHz using variable resistance (on-chip frequency setting capacitance)  
• Standby current: 0 µA TYP  
• On-chip PWRGOOD circuit for output voltage state detection  
• Timer-latch short-circuit protection circuit, and overvoltage protection circuit for output protection  
PACKAGE  
24-pin Plastic SSOP  
(FPT-24P-M03)  

与MB3828相关器件

型号 品牌 描述 获取价格 数据表
MB3828PFV-G-BND FUJITSU Pentium DC/DC Converter IC

获取价格

MB3829 FUJITSU System Power Supply IC for Mobile Telephone

获取价格

MB3829PFV-G-BND FUJITSU System Power Supply IC for Mobile Telephone

获取价格

MB3832A FUJITSU DC/DC Converter IC for Charging

获取价格

MB3832A_03 FUJITSU DC/DC Converter IC for Charging

获取价格

MB3832APFV FUJITSU DC/DC Converter IC for Charging

获取价格