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TPS61093DSKR PDF预览

TPS61093DSKR

更新时间: 2024-02-07 20:54:34
品牌 Logo 应用领域
德州仪器 - TI 转换器稳压器开关式稳压器或控制器电源电路二极管开关式控制器光电二极管输出元件分离技术隔离技术输入元件升压转换器
页数 文件大小 规格书
20页 738K
描述
LOW INPUT BOOST CONVERTER WITH INTEGRATED POWER DIODE AND INPUT/OUTPUT ISOLATION

TPS61093DSKR 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:SON
包装说明:SON-10针数:10
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:0.87Samacsys Confidence:3
Samacsys Status:ReleasedSamacsys PartID:417861
Samacsys Pin Count:11Samacsys Part Category:Integrated Circuit
Samacsys Package Category:Small Outline No-leadSamacsys Footprint Name:DSK0010A_1
Samacsys Released Date:2017-01-12 12:59:53Is Samacsys:N
其他特性:ALSO HAS ADJUSTABLE OUTPUT VOLTAGE UPTO 17V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:6 V最小输入电压:1.6 V
标称输入电压:3.6 VJESD-30 代码:S-PDSO-N10
JESD-609代码:e4长度:2.5 mm
湿度敏感等级:1功能数量:1
端子数量:10最高工作温度:85 °C
最低工作温度:-40 °C最大输出电流:1.5 A
最大输出电压:17 V最小输出电压:1.7 V
封装主体材料:PLASTIC/EPOXY封装代码:HVSON
封装等效代码:SOLCC10,.1,20封装形状:SQUARE
封装形式:SMALL OUTLINE, 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:0.8 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:1400 kHz
温度等级:INDUSTRIAL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:2.5 mmBase Number Matches:1

TPS61093DSKR 数据手册

 浏览型号TPS61093DSKR的Datasheet PDF文件第2页浏览型号TPS61093DSKR的Datasheet PDF文件第3页浏览型号TPS61093DSKR的Datasheet PDF文件第4页浏览型号TPS61093DSKR的Datasheet PDF文件第5页浏览型号TPS61093DSKR的Datasheet PDF文件第6页浏览型号TPS61093DSKR的Datasheet PDF文件第7页 
TPS61093  
www.ti.com.......................................................................................................................................................................................... SLVS992SEPTEMBER 2009  
LOW INPUT BOOST CONVERTER WITH INTEGRATED POWER DIODE AND  
INPUT/OUTPUT ISOLATION  
1
FEATURES  
DESCRIPTION  
Input Range: 1.6-V to 6-V  
Integrated Power Diode and Isolation FET  
20-V Internal Switch FET With 1.1-A Current  
Fixed 1.2-MHz Switching Frequency  
Efficiency at 15-V Output up to 88%  
Over Load and Over Voltage Protection  
Programmable Soft Start-up  
The TPS61093 is a 1.2-MHz, fixed-frequency boost  
converter designed for high integration and high  
reliability. The IC integrates a 20-V power switch,  
input/output isolation switch, and power diode. When  
the output current exceeds the over load limit, the  
IC’s isolation switch opens up to disconnect the  
output from the input. This protects the IC and the  
input supply. The isolation switch also disconnects  
the output from the input during shutdown to minimize  
leakage current. When the IC is shutdown, the output  
capacitor is discharged to a low voltage level by  
internal diodes. Other protection features include  
1.1-A peak over-current protection (OCP) at each  
cycle, output over voltage protection (OVP), thermal  
shutdown, and under voltage lockout (UVLO).  
Load Discharge Path After IC Shutdown  
2.5 × 2.5 × 0.8 mm SON Package  
APPLICATIONS  
Glucose Meter  
OLED Power Supply  
3.3-V to 12-V, 5-V to 12-V Boost Converter  
With its 1.6-V minimum input voltage, the IC can be  
powered by two alkaline batteries, a single Li-ion  
battery, or 3.3-V and 5-V regulated supply. The  
output can be boosted up to 17-V. The TPS61093 is  
available in 2.5 mm × 2.5 mm SON package with  
thermal pad.  
VI 1.6 V to 6 V  
L1  
10 mH  
C1  
TPS61093  
VIN  
4.7 mF  
SW  
C2 0.1 mF  
100 nF  
C3  
CP1  
CP2  
EN  
VO  
OUT  
FB  
VO 15 V/50 mA  
R1  
C4  
294 kW  
1 mF  
SS  
GND  
R3  
200 kW  
C5  
1 mF  
R2  
10.2 kW  
Figure 1. Typical Application  
ORDERING INFORMATION(1)  
TA  
PART NUMBER(2)  
PACKAGE MARKING  
–40°C to 85°C  
TPS61093DSK  
OAP  
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI  
web site at www.ti.com  
(2) The DSK package is available in tape and reel. Add R suffix (TPS61093DSKR) to order quantities of 3000 parts per reel, or add T suffix  
(TPS61093DSKT) to order 250 parts per reel.  
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.  
Copyright © 2009, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
 

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