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LTC3822EGN-1 PDF预览

LTC3822EGN-1

更新时间: 2024-02-24 08:23:25
品牌 Logo 应用领域
凌特 - Linear 控制器
页数 文件大小 规格书
24页 371K
描述
No RSENSE, Low Input Voltage, Synchronous Step-Down DC/DC Controller

LTC3822EGN-1 技术参数

是否Rohs认证: 符合生命周期:Transferred
零件包装代码:SSOP包装说明:SSOP, SSOP16,.3
针数:16Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.18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:4.5 V最小输入电压:2.75 V
标称输入电压:3.3 VJESD-30 代码:R-PDSO-G16
JESD-609代码:e3长度:4.8895 mm
湿度敏感等级:1功能数量:1
端子数量:16最高工作温度:85 °C
最低工作温度:封装主体材料:PLASTIC/EPOXY
封装代码:SSOP封装等效代码:SSOP16,.3
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, SHRINK PITCH
峰值回流温度(摄氏度):260认证状态:Not Qualified
座面最大高度:1.75 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:850 kHz技术:CMOS
温度等级:COMMERCIAL EXTENDED端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:0.635 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
宽度:3.899 mmBase Number Matches:1

LTC3822EGN-1 数据手册

 浏览型号LTC3822EGN-1的Datasheet PDF文件第18页浏览型号LTC3822EGN-1的Datasheet PDF文件第19页浏览型号LTC3822EGN-1的Datasheet PDF文件第20页浏览型号LTC3822EGN-1的Datasheet PDF文件第21页浏览型号LTC3822EGN-1的Datasheet PDF文件第22页浏览型号LTC3822EGN-1的Datasheet PDF文件第23页 
LTC3822-1  
RELATED PARTS  
PART NUMBER  
DESCRIPTION  
COMMENTS  
LTC1628/LTC3728  
Dual High Efficiency, 2-Phase Synchronous Step Down  
Controllers  
Constant Frequency, Standby, 5V and 3.3V LDOs, V to 36V,  
IN  
28-Lead SSOP  
LTC1735  
LTC1778  
LTC3411  
LTC3412  
LTC3416  
LTC3418  
LTC3708  
High Efficiency Synchronous Step-Down Controller  
Burst Mode Operation, 16-Pin Narrow SSOP, Fault Protection,  
3.5V ≤ V ≤ 36V  
IN  
No R , Synchronous Step-Down Controller  
SENSE  
Current Mode Operation Without Sense Resistor,  
Fast Transient Response, 4V ≤ V ≤ 36V  
IN  
1.25A (I ), 4MHz, Synchronous Step-Down DC/DC  
95% Efficiency, V : 2.5V to 5.5V, V  
≥ 0.8V, I = 60µA,  
Q
OUT  
IN  
OUT  
OUT  
Converter  
I
= <1µA, MS Package  
SD  
2.5A (I ), 4MHz, Synchronous Step-Down DC/DC  
95% Efficiency, V : 2.5V to 5.5V, V  
≥ 0.8V, I = 60µA,  
Q
OUT  
IN  
Converter  
I
= <1µA, TSSOP-16E Package  
SD  
4A, 4MHz, Monolithic Synchronous Step-Down Regulator Tracking Input to Provide Easy Supply Sequencing,  
2.25V ≤ V ≤ 5.5V, 20-Lead TSSOP Package  
IN  
8A, 4MHz, Synchronous Step-Down Regulator  
Tracking Input to Provide Easy Supply Sequencing,  
2.25V ≤ V ≤ 5.5V, QFN Package  
IN  
2-Phase, No R  
, Dual Synchronous Controller with  
, Dual Synchronous Controller with  
Constant On-Time Dual Controller, V Up to 36V, Very Low  
SENSE  
IN  
Output Tracking  
Duty Cycle Operation, 5mm × 5mm QFN Package  
LTC3736/LTC3736-2 2-Phase, No R  
2.75V ≤ V ≤ 9.8V, 0.6V ≤ V  
≤ V , 4mm × 4mm QFN  
IN  
SENSE  
Output Tracking  
IN  
OUT  
LTC3736-1  
LTC3737  
Low EMI 2-Phase, Dual Synchronous Controller with  
Output Tracking  
Integrated Spread Spectrum for 20dB Lower “Noise,”  
2.75V ≤ V ≤ 9.8V  
IN  
2-Phase, No R , Dual DC/DC Controller with Output  
SENSE  
Tracking  
2.75V ≤ V ≤ 9.8V, 0.6V ≤ V ≤ V , 4mm × 4mm QFN  
OUT IN  
IN  
LTC3772/LTC3772B Micropower No R  
Step-Down DC/DC Controller  
2.75V ≤ V ≤ 9.8V, 3mm × 2mm DFN or 8-Lead SOT-23,  
IN  
SENSE  
LTC3776  
Dual, 2-Phase, No R  
Synchronous Controller for DDR/ Provides V  
and V with One IC, 2.75V ≤ V ≤ 9.8V, Adjustable  
SENSE  
DDQ TT IN  
QDR Memory Termination  
Constant Frequency with PLL Up to 850kHz, Spread Spectrum  
Operation, 4mm × 4mm QFN and 24-Lead SSOP Packages  
LTC3808  
Low EMI, Synchronous Controller with Output Tracking  
2.75V ≤ V ≤ 9.8V, 4mm × 3mm DFN, Spread Spectrum for  
IN  
20dB Lower Peak Noise  
LTC3809/LTC3809-1 No R  
Synchronous Controller with Output Tracking  
Low Input Voltage, All N-Channel MOSFET,  
2.75V ≤ V ≤ 9.8V, 3mm × 3mm DFN and 10-Lead MSOPE Packages  
IN  
SENSE  
LTC3822  
LTC3830  
LTC3836  
No R  
2.75V ≤ V ≤ 4.5V, 0.6V ≤ V  
≤ V , 10-Lead MS and 3mm × 3mm  
OUT IN  
SENSE  
IN  
Synchronous Step-Down DC/DC Controller  
DFN Packages  
High Power Synchronous Step-Down Controller for Low  
Voltages (3V to 8V)  
3V ≤ V ≤ 8V, 500kHz, S8, S16 and SSOP-16 Packages  
IN  
Dual No R  
Low Input Voltage, All N-Channel MOSFET, 2.75V ≤ V ≤ 4.5V, 0.6V ≤ V  
≤ V , 4mm × 5mm QFN and  
OUT IN  
SENSE  
IN  
Synchronous Step-Down DC/DC Controller  
28-Lead SSOP Packages  
38221f  
LT 1006 • PRINTED IN USA  
24 LinearTechnology Corporation  
1630 McCarthy Blvd., Milpitas, CA 95035-7417  
© LINEAR TECHNOLOGY CORPORATION 2006  
(408) 432-1900 FAX: (408) 434-0507 www.linear.com  

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