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TPS54612QPWPRQ1 PDF预览

TPS54612QPWPRQ1

更新时间: 2024-09-20 01:19:47
品牌 Logo 应用领域
德州仪器 - TI 输入元件开关光电二极管输出元件
页数 文件大小 规格书
21页 344K
描述
3-V TO 6-V INPUT,6-A OUTPUT SYNCHRONOUS BUCK PWM

TPS54612QPWPRQ1 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SSOP
包装说明:HTSSOP,针数:28
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:1.7
模拟集成电路 - 其他类型:SWITCHING REGULATOR控制模式:VOLTAGE-MODE
控制技术:PULSE WIDTH MODULATION最大输入电压:6 V
最小输入电压:3 V标称输入电压:5 V
JESD-30 代码:R-PDSO-G28JESD-609代码:e4
长度:9.7 mm湿度敏感等级:2
功能数量:1端子数量:28
最高工作温度:125 °C最低工作温度:-40 °C
最大输出电流:12 A最大输出电压:1.2 V
最小输出电压:1.2 V标称输出电压:1.2 V
封装主体材料:PLASTIC/EPOXY封装代码:HTSSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, HEAT SINK/SLUG, 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:1.2 mm表面贴装:YES
切换器配置:BUCK最大切换频率:700 kHz
温度等级:AUTOMOTIVE端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
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:4.4 mmBase Number Matches:1

TPS54612QPWPRQ1 数据手册

 浏览型号TPS54612QPWPRQ1的Datasheet PDF文件第2页浏览型号TPS54612QPWPRQ1的Datasheet PDF文件第3页浏览型号TPS54612QPWPRQ1的Datasheet PDF文件第4页浏览型号TPS54612QPWPRQ1的Datasheet PDF文件第5页浏览型号TPS54612QPWPRQ1的Datasheet PDF文件第6页浏览型号TPS54612QPWPRQ1的Datasheet PDF文件第7页 
ꢀ ꢁꢂꢃ ꢄ ꢅ ꢆ ꢋ ꢇꢈ ꢆ ꢉ  
Typical Size  
6,6 mm X 9,8 mm  
www.ti.com  
SGLS266G − OCTOBER 2004 − REVISED JUNE 2008  
FEATURES  
DESCRIPTION  
D
Qualified for Automotive Applications  
The SWIFTfamily of dc/dc regulators, the TPS54611,  
TPS54612, TPS54613, TPS54614, TPS54615, and  
TPS54616 low-input voltage high-output current  
synchronous-buck PWM converters integrate all required  
active components. Included on the substrate are true,  
high-performance, voltage error amplifiers that provide  
high performance under transient conditions; an  
under-voltage-lockout circuit to prevent start-up until the  
input voltage reaches 3 V; an internally and externally set  
slow-start circuit to limit in-rush currents; and a power good  
output useful for processor/logic reset, fault signaling, and  
supply sequencing.  
D
30-m, 12-A Peak MOSFET Switches for High  
Efficiency at 6-A Continuous Output Source  
and Sink  
0.9-V, 1.2-V, 1.5-V, 1.8-V, 2.5-V, and 3.3-V Fixed  
Output Voltage Devices With 1% Initial  
Accuracy  
Internally Compensated for Easy Use and  
Minimal Component Count  
Fast Transient Response  
Wide PWM Frequency − Fixed 350 kHz,  
550 kHz or Adjustable 280 kHz to 700 kHz  
Load Protected by Peak Current Limit and  
Thermal Shutdown  
Integrated Solution Reduces Board Area and  
Total Cost  
D
D
D
D
The TPS54611−6 devices are available in a thermally  
enhanced 28-pin TSSOP (PWP) PowerPADpackage,  
which eliminates bulky heatsinks. Texas Instruments  
provides evaluation modules and the SWIFTdesigner  
software tool to aid in quickly achieving high-performance  
power supply designs to meet aggressive equipment  
development cycles.  
D
D
APPLICATIONS  
D
D
Low-Voltage, High-Density Systems With  
Power Distributed at 5 V or 3.3 V  
Point of Load Regulation for High  
Performance DSPs, FPGAs, ASICs and  
Microprocessors  
D
D
Broadband, Networking and Optical  
Communications Infrastructure  
Portable Computing/Notebook PCs  
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during  
storage or handling to prevent electrostatic damage to the MOS gates.  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments  
semiconductor products and disclaimers thereto appears at the end of this data sheet.  
PowerPAD and SWIFT are trademarks of Texas Instruments.  
ꢁꢕ ꢍ ꢜꢐ ꢓ ꢀꢎ ꢍꢏ ꢜ ꢑꢀꢑ ꢡꢢ ꢣꢤ ꢥ ꢦꢧ ꢨꢡꢤꢢ ꢡꢞ ꢩꢪ ꢥ ꢥ ꢫꢢꢨ ꢧꢞ ꢤꢣ ꢬꢪꢭ ꢮꢡꢩ ꢧꢨꢡ ꢤꢢ ꢯꢧ ꢨꢫꢰ ꢁꢥ ꢤꢯꢪ ꢩꢨꢞ  
ꢩ ꢤꢢ ꢣꢤꢥ ꢦ ꢨꢤ ꢞ ꢬꢫ ꢩ ꢡ ꢣꢡ ꢩ ꢧ ꢨꢡ ꢤꢢꢞ ꢬ ꢫꢥ ꢨꢱꢫ ꢨꢫ ꢥ ꢦꢞ ꢤꢣ ꢀꢫꢲ ꢧꢞ ꢎꢢꢞ ꢨꢥ ꢪꢦ ꢫꢢꢨ ꢞ ꢞꢨ ꢧꢢꢯ ꢧꢥ ꢯ ꢳ ꢧꢥ ꢥ ꢧ ꢢꢨꢴꢰ  
ꢁꢥ ꢤ ꢯꢪꢩ ꢨ ꢡꢤ ꢢ ꢬꢥ ꢤ ꢩ ꢫ ꢞ ꢞ ꢡꢢ ꢵ ꢯꢤ ꢫ ꢞ ꢢꢤꢨ ꢢꢫ ꢩꢫ ꢞꢞ ꢧꢥ ꢡꢮ ꢴ ꢡꢢꢩ ꢮꢪꢯ ꢫ ꢨꢫ ꢞꢨꢡ ꢢꢵ ꢤꢣ ꢧꢮ ꢮ ꢬꢧ ꢥ ꢧꢦ ꢫꢨꢫ ꢥ ꢞꢰ  
Copyright 2008 Texas Instruments Incorporated  

TPS54612QPWPRQ1 替代型号

型号 品牌 替代类型 描述 数据表
TPS54616QPWPRQ1 TI

类似代替

3-V TO 6-V INPUT,6-A OUTPUT SYNCHRONOUS BUCK PWM
TPS54615QPWPRQ1 TI

类似代替

3-V TO 6-V INPUT, 6-A OUTPUT SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETs(SWIFT)
TPS54613QPWPRQ1 TI

类似代替

3-V TO 6-V INPUT, 6-A OUTPUT SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETs(SWIFT)

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