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L6730CQTR PDF预览

L6730CQTR

更新时间: 2024-12-01 03:26:39
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 稳压器开关式稳压器或控制器电源电路开关式控制器信息通信管理
页数 文件大小 规格书
50页 1475K
描述
Adjustable step-down controller with synchronous rectification

L6730CQTR 技术参数

是否Rohs认证: 符合生命周期:Active
零件包装代码:QFN包装说明:HVQCCN, LCC24,.16SQ,20
针数:24Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.23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:14 V最小输入电压:1.8 V
JESD-30 代码:S-XQCC-N24JESD-609代码:e3
长度:4 mm湿度敏感等级:3
功能数量:1端子数量:24
最高工作温度:85 °C最低工作温度:-40 °C
最大输出电流:20 A封装主体材料:UNSPECIFIED
封装代码:HVQCCN封装等效代码:LCC24,.16SQ,20
封装形状:SQUARE封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):260认证状态:Not Qualified
座面最大高度:1 mm子类别:Switching Regulator or Controllers
表面贴装:YES切换器配置:BUCK
最大切换频率:1000 kHz技术:BICMOS
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn) - annealed
端子形式:NO LEAD端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:4 mmBase Number Matches:1

L6730CQTR 数据手册

 浏览型号L6730CQTR的Datasheet PDF文件第2页浏览型号L6730CQTR的Datasheet PDF文件第3页浏览型号L6730CQTR的Datasheet PDF文件第4页浏览型号L6730CQTR的Datasheet PDF文件第5页浏览型号L6730CQTR的Datasheet PDF文件第6页浏览型号L6730CQTR的Datasheet PDF文件第7页 
L6730C  
L6730D  
Adjustable step-down controller with synchronous rectification  
Target Specification  
Features  
Input voltage range from 1.8V to 14V  
Supply voltage range from 4.5V to 14V  
Adjustable output voltage down to 0.6V with  
0.8% accuracy over line voltage and  
temperature (0°C~125°C)  
Fixed frequency voltage mode control  
T  
lower than 100ns  
HTSSOP20  
QFN 4x4 24L  
ON  
0% to 100% duty cycle  
Power good output with programmable delay  
Selectable 0.6V or 1.2V internal voltage  
Over voltage protection with selectable  
reference  
latched/not-latched mode  
External input voltage reference  
Soft-start and inhibit  
Thermal shut-down  
Package: HTSSOP20, QFN4x4 24L  
High current embedded drivers  
Predictive anti-crossconduction control  
Selectable UVLO threshold (5V or 12V bus)  
Applications  
High performance / high density DC-DC  
Programmable high-side and low-side R  
DS(on)  
modules  
sense over-current-protection  
Low voltage distributed DC-DC  
niPOL converters  
Switching frequency programmable from  
100KHz to 1MHz  
DDR memory supply  
Master/slave synchronization with 180° phase  
DDR memory bus termination supply  
shift  
Pre-bias start up capability (L6730C)  
Selectable source/sink or source only  
capability after soft-start (L6730C)  
Selectable constant current or hiccup mode  
overcurrent protection after soft-start (L6730D)  
Order Codes  
Part number  
Package  
QFN4x4 24L  
Packing  
L6730CQ  
L6730CQTR  
L6730C  
Tube  
Tape & Reel  
Tube  
QFN4x4 24L  
HTSSOP20  
HTSSOP20  
HTSSOP20  
HTSSOP20  
Rev 2  
L6730CTR  
L6730D  
Tape & Reel  
Tube  
L6730DTR  
Tape & Reel  
June 2006  
1/50  
This is preliminary information on a new product foreseen to be developed. Details are subject to change without notice.  
www.st.com  
50  

L6730CQTR 替代型号

型号 品牌 替代类型 描述 数据表
L6730CQ STMICROELECTRONICS

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Adjustable step-down controller with synchronous rectification

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