5秒后页面跳转
ISL6842IRZ-T PDF预览

ISL6842IRZ-T

更新时间: 2024-02-26 22:20:54
品牌 Logo 应用领域
英特矽尔 - INTERSIL 控制器
页数 文件大小 规格书
11页 306K
描述
Improved Industry Standard Single-Ended Current Mode PWM Controller

ISL6842IRZ-T 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:DFN, MSOP, SOIC包装说明:TSSOP, TSSOP8,.19
针数:8, 8, 8Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
Factory Lead Time:1 week风险等级:5.58
模拟集成电路 - 其他类型:SWITCHING CONTROLLER控制模式:CURRENT-MODE
控制技术:PULSE WIDTH MODULATION最大输入电压:18 V
最小输入电压:15 V标称输入电压:15 V
JESD-30 代码:S-PDSO-G8JESD-609代码:e3
长度:3 mm湿度敏感等级:2
功能数量:1端子数量:8
最高工作温度:105 °C最低工作温度:-40 °C
最大输出电流:1 A封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP8,.19
封装形状:SQUARE封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260认证状态:Not Qualified
座面最大高度:1.1 mm子类别:Switching Regulator or Controllers
表面贴装:YES切换器配置:SINGLE
最大切换频率:2000 kHz技术:BICMOS
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn) - annealed
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:30
宽度:3 mmBase Number Matches:1

ISL6842IRZ-T 数据手册

 浏览型号ISL6842IRZ-T的Datasheet PDF文件第2页浏览型号ISL6842IRZ-T的Datasheet PDF文件第3页浏览型号ISL6842IRZ-T的Datasheet PDF文件第4页浏览型号ISL6842IRZ-T的Datasheet PDF文件第5页浏览型号ISL6842IRZ-T的Datasheet PDF文件第6页浏览型号ISL6842IRZ-T的Datasheet PDF文件第7页 
ISL6840, ISL6841, ISL6842,  
ISL6843, ISL6844, ISL6845  
®
Data Sheet  
June 28, 2005  
FN9124.6  
Improved Industry Standard Single-Ended  
Current Mode PWM Controller  
Features  
• 1A MOSFET gate driver  
The ISL6840, ISL6841, ISL6842, ISL6843, ISL6844,  
ISL6845 family of adjustable frequency, low power, pulse  
width modulating (PWM) current mode controllers is  
designed for a wide range of power conversion applications  
including boost, flyback, and isolated output configurations.  
Peak current mode control effectively handles power  
transients and provides inherent overcurrent protection.  
• 60µA startup current, 100µA maximum  
• 25ns propagation delay current sense to output  
• Fast transient response with peak current mode control  
• Adjustable switching frequency to 2MHz  
• 20ns rise and fall times with 1nF output load  
This advanced BiCMOS design is pin compatible with the  
industry standard 384x family of controllers and offers  
significantly improved performance. Features include low  
operating current, 60µA start-up current, adjustable  
operating frequency to 2MHz, and high peak current drive  
capability with 20ns rise and fall times.  
• Trimmed timing capacitor discharge current for accurate  
deadtime/maximum duty cycle control  
• High bandwidth error amplifier  
• Tight tolerance voltage reference over line, load, and  
temperature  
• Tight tolerance current limit threshold  
• Pb-Free Plus Anneal Available (RoHS Compliant)  
PART NUMBER  
ISL6840  
RISING UVLO  
7.0  
MAX. DUTY CYCLE  
100%  
50%  
Applications  
ISL6841  
7.0  
Telecom and Datacom Power  
• Wireless Base Station Power  
• File Server Power  
ISL6842  
14.4V  
8.4V  
100%  
100%  
50%  
ISL6843  
ISL6844  
14.4V  
8.4V  
• Industrial Power Systems  
• PC Power Supplies  
ISL6845  
50%  
• Isolated Buck and Flyback Regulators  
• Boost Regulators  
Pinout  
ISL6840, ISL6841, ISL6842, ISL6843, ISL6844, ISL6845  
8-PIN SOIC, MSOP  
TOP VIEW  
COMP  
FB  
1
2
3
4
8
7
VREF  
VDD  
OUT  
GND  
CS  
6
5
RTCT  
DFN 8 LEAD  
TOP VIEW  
COMP  
VREF  
1
8
7
6
5
FB  
CS  
VDD  
OUT  
GND  
2
3
4
RTCT  
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.  
1
1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.  
Copyright Intersil Americas Inc. 2004, 2005. All Rights Reserved  
All other trademarks mentioned are the property of their respective owners.  

与ISL6842IRZ-T相关器件

型号 品牌 描述 获取价格 数据表
ISL6842IU INTERSIL Improved Industry Standard Single Ended Current Mode PWM Controller

获取价格

ISL6842IUZ INTERSIL Improved Industry Standard Single-Ended Current Mode PWM Controller

获取价格

ISL6843 INTERSIL Improved Industry Standard Single Ended Current Mode PWM Controller

获取价格

ISL6843 RENESAS Improved Industry-Standard Single-Ended PWM Controller

获取价格

ISL6843CBZ INTERSIL Improved Industry Standard Single-Ended

获取价格

ISL6843CBZ-T INTERSIL Improved Industry Standard Single-Ended Current Mode PWM Controller

获取价格