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TPS54160QDRCRQ1 PDF预览

TPS54160QDRCRQ1

更新时间: 2024-11-20 08:38:59
品牌 Logo 应用领域
德州仪器 - TI /
页数 文件大小 规格书
53页 1567K
描述
1.5-A 60-V STEP-DOWN SWIFT DC/DC CONVERTER WITH Eco-Mode CONTROL

TPS54160QDRCRQ1 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:SON
包装说明:SON, SOLCC10,.12,20针数:10
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:8
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:60 V
最小输入电压:3.5 V标称输入电压:12 V
JESD-30 代码:S-PDSO-N10JESD-609代码:e4
长度:3 mm湿度敏感等级:3
功能数量:1端子数量:10
最高工作温度:125 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:SON
封装等效代码:SOLCC10,.12,20封装形状:SQUARE
封装形式:SMALL OUTLINE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:BUCK最大切换频率:720 kHz
温度等级:AUTOMOTIVE端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:NO LEAD端子节距:0.5 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:3 mmBase Number Matches:1

TPS54160QDRCRQ1 数据手册

 浏览型号TPS54160QDRCRQ1的Datasheet PDF文件第2页浏览型号TPS54160QDRCRQ1的Datasheet PDF文件第3页浏览型号TPS54160QDRCRQ1的Datasheet PDF文件第4页浏览型号TPS54160QDRCRQ1的Datasheet PDF文件第5页浏览型号TPS54160QDRCRQ1的Datasheet PDF文件第6页浏览型号TPS54160QDRCRQ1的Datasheet PDF文件第7页 
TPS54160-Q1  
www.ti.com  
SLVS922E JULY 2009REVISED MARCH 2011  
1.5-A 60-V STEP-DOWN SWIFTDC/DC CONVERTER  
WITH Eco-ModeCONTROL  
Check for Samples: TPS54160-Q1  
1
FEATURES  
Qualified for Automotive Applications  
Adjustable Undervoltage Lockout (UVLO)  
Voltage and Hysteresis  
3.5-V to 60-V Input Voltage Range  
0.8-V Internal Voltage Reference  
200-mHigh-Side MOSFET  
Supported by SwitcherProSoftware Tool  
(http://focus.ti.com/docs/toolsw/folders/print/s  
witcherpro.html)  
High Efficiency at Light Loads With  
Pulse-Skipping Eco-modeControl Scheme  
116-μA Operating Quiescent Current  
1.3-μA Shutdown Current  
For SWIFTDocumentation, See the TI  
Website at http://www.ti.com/swift  
100-kHz to 2.5-MHz Switching Frequency  
Synchronizes to External Clock  
Adjustable Slow Start/Sequencing  
APPLICATIONS  
12-V, 24-V, and 48-V Industrial and Commercial  
Low Power Systems  
Undervoltage and Overvoltage Power Good  
Output  
Aftermarket Automotive Accessories: Video,  
GPS, Entertainment  
DESCRIPTION  
The TPS54160 device is a 60-V 1.5-A step-down regulator with an integrated high-side MOSFET. Current-mode  
control provides simple external compensation and flexible component selection. A low-ripple pulse-skip mode  
reduces the no load, regulated output supply current to 116 μA. Using the enable pin, shutdown supply current is  
reduced to 1.3 μA.  
Undervoltage lockout is set internally at 2.5 V but can be increased using the enable pin. The output voltage  
startup ramp is controlled by the slow start pin that can also be configured for sequencing/tracking. An  
open-drain power good signal indicates the output is within 93% to 107% of its nominal voltage.  
A wide switching frequency range allows efficiency and external component size to be optimized. Frequency  
foldback and thermal shutdown protects the part during an overload condition.  
The TPS54160 is available in 10-pin thermally enhanced MSOP PowerPad (DGQ) or 10-pin SON (DRC)  
package.  
SIMPLIFIED SCHEMATIC  
EFFICIENCY  
vs  
LOAD CURRENT  
VIN  
PWRGD  
90  
TPS54160  
85  
80  
EN  
BOOT  
PH  
75  
70  
65  
60  
55  
50  
SS/TR  
RT/CLK  
COMP  
VI = 12 V,  
VO = 3.3 V,  
fsw = 1200 kHz  
VSENSE  
GND  
0
0.25  
0.50 0.75  
1
1.25 1.50  
1.75  
2
Load Current - A  
1
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.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 20092011, Texas Instruments Incorporated  

TPS54160QDRCRQ1 替代型号

型号 品牌 替代类型 描述 数据表
TPS57160QDRCRQ1 TI

完全替代

1.5-A 60-V STEP-DOWN SWIFT™ DC/DC CONVERTER
TPS54160DGQR TI

类似代替

1.5-A, 60V STEP DOWN SWIFT™ DC/DC CONVERTER W
TPS54060DGQ TI

类似代替

0.5A, 60V STEP DOWN SWIFT™ DC/DC CONVERTER WI

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