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ISL97519AIUZ-TK PDF预览

ISL97519AIUZ-TK

更新时间: 2024-01-15 13:21:03
品牌 Logo 应用领域
英特矽尔 - INTERSIL 调节器开关光电二极管
页数 文件大小 规格书
9页 368K
描述
600kHz/1.2MHz PWM Step-Up Regulator

ISL97519AIUZ-TK 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:MSOP
包装说明:TSSOP, TSSOP8,.19针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.8
其他特性:ALSO HAS ADJUSTABLE OUTPUT VOLTAGE UPTO 25V模拟集成电路 - 其他类型:SWITCHING REGULATOR
控制模式:CURRENT-MODE控制技术:PULSE WIDTH MODULATION
最大输入电压:5.5 V最小输入电压:2.3 V
标称输入电压:3.3 VJESD-30 代码:S-PDSO-G8
JESD-609代码:e3长度:3 mm
湿度敏感等级:5功能数量:1
端子数量:8最高工作温度:85 °C
最低工作温度:-40 °C最大输出电流:2 A
标称输出电压:12 V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:BOOST
最大切换频率:1500 kHz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:40宽度:3 mm
Base Number Matches:1

ISL97519AIUZ-TK 数据手册

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ISL97519A  
®
Data Sheet  
June 30, 2008  
FN6683.2  
600kHz/1.2MHz PWM Step-Up Regulator  
Features  
The ISL97519A is a high frequency, high efficiency step-up  
voltage regulator operated at constant frequency PWM  
mode. With an internal 2.0A, 200mΩ MOSFET, it can deliver  
up to 1A output current at over 90% efficiency. Two  
selectable frequencies, 600kHz and 1.2MHz, allow trade offs  
between smaller components and faster transient response.  
An external compensation pin gives the user greater  
flexibility in setting frequency compensation allowing the use  
of low ESR Ceramic output capacitors.  
• >90% Efficiency  
• 2.0A, 200mΩ Power MOSFET  
• 2.3V to 5.5V Input  
• Up to 25V Output  
• 600kHz/1.2MHz Switching Frequency Selection  
• Adjustable Soft-Start  
• Internal Thermal Protection  
• 1.1mm Max Height 8 Ld MSOP Package  
• Pb-Free (RoHS compliant)  
• Halogen Free  
When shut down, it draws <1µA of current and can operate  
down to 2.3V input supply. These features along with  
1.2MHz switching frequency makes it an ideal device for  
portable equipment and TFT-LCD displays.  
The ISL97519A is available in an 8 Ld MSOP package with a  
maximum height of 1.1mm. The device is specified for  
operation over the full -40°C to +85°C temperature range.  
Applications  
• TFT-LCD displays  
• DSL modems  
Pinout  
• PCMCIA cards  
ISL97519A  
(8 LD MSOP)  
TOP VIEW  
• Digital cameras  
• GSM/CDMA phones  
• Portable equipment  
• Handheld devices  
COMP  
FB  
SS  
1
2
3
4
8
7
6
5
FSEL  
VDD  
LX  
EN  
Ordering Information  
GND  
PART  
NUMBER  
(Note)  
PART  
MARKING  
PACKAGE  
(Pb-Free)  
PKG.  
DWG. #  
ISL97519AIUZ  
7519A  
7519A  
8 Ld MSOP  
8 Ld MSOP  
8 Ld MSOP  
MDP0043  
MDP0043  
MDP0043  
ISL97519AIUZ-T*  
ISL97519AIUZ-TK* 7519A  
*Please refer to TB347 for details on reel specifications.  
NOTE: These Intersil Pb-free plastic packaged products employ  
special Pb-free material sets, molding compounds/die attach  
materials, and 100% matte tin plate plus anneal (e3 termination  
finish, which is RoHS compliant and compatible with both SnPb and  
Pb-free soldering operations). Intersil Pb-free products are MSL  
classified at Pb-free peak reflow temperatures that meet or exceed  
the Pb-free requirements of IPC/JEDEC J STD-020.  
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.  
1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.  
Copyright Intersil Americas Inc. 2008. All Rights Reserved  
1
All other trademarks mentioned are the property of their respective owners.  

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