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REG71050DDCRG4 PDF预览

REG71050DDCRG4

更新时间： 2024-11-20 11:58:19
品牌 Logo 应用领域
德州仪器 - TI 稳压器开关式稳压器或控制器电源电路开关式控制器光电二极管泵
页数 文件大小 规格书
26页 1022K
描述
60mA, 5.0V, Buck/Boost Charge Pump in ThinSOT-23 and ThinQFN

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中文翻译

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REG71050DDCRG4 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：SOT-23
包装说明：TSSOP, TSOP6,.11,37针数：6
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01Factory Lead Time：6 weeks
风险等级：5.15Is Samacsys：N
模拟集成电路 - 其他类型：SWITCHED CAPACITOR CONVERTER最大输入电压：5.5 V
最小输入电压：2.7 V标称输入电压：3.25 V
JESD-30 代码：R-PDSO-G6JESD-609代码：e4
长度：2.9 mm湿度敏感等级：1
功能数量：1端子数量：6
最高工作温度：85 °C最低工作温度：-40 °C
最大输出电流：0.06 A最大输出电压：5.4 V
最小输出电压：4.6 V标称输出电压：5 V
封装主体材料：PLASTIC/EPOXY封装代码：TSSOP
封装等效代码：TSOP6,.11,37封装形状：RECTANGULAR
封装形式：SMALL OUTLINE, 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：1.1 mm
子类别：Other Analog ICs表面贴装：YES
切换器配置：DOUBLER INVERTER最大切换频率：1000 kHz
温度等级：INDUSTRIAL端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式：GULL WING端子节距：0.95 mm
端子位置：DUAL处于峰值回流温度下的最长时间：NOT SPECIFIED
宽度：1.6 mmBase Number Matches：1

REG71050DDCRG4 数据手册

 浏览型号REG71050DDCRG4的Datasheet PDF文件第2页浏览型号REG71050DDCRG4的Datasheet PDF文件第3页浏览型号REG71050DDCRG4的Datasheet PDF文件第4页浏览型号REG71050DDCRG4的Datasheet PDF文件第5页浏览型号REG71050DDCRG4的Datasheet PDF文件第6页浏览型号REG71050DDCRG4的Datasheet PDF文件第7页 
REG710  
www.ti.com........................................................................................................................................... SBAS221G–DECEMBER 2001–REVISED JANUARY 2009  
60mA, 5.0V, Buck/Boost Charge Pump  
in ThinSOT-23 and ThinQFN  
1
FEATURES  
DESCRIPTION  
2
•
Wide Input Range: 1.8V to 5.5V  
Automatic Step-Up/Step-Down Operation  
Low Input Current Ripple  
The REG710 is  
a switched capacitor voltage  
converter that produces a regulated, low-ripple output  
voltage from an unregulated input voltage. A wide  
input supply voltage of 1.8V to 5.5V makes the  
REG710 ideal for a variety of battery sources, such  
as single-cell Li-Ion, or two- and three-cell nickel- or  
alkaline-based chemistries.  
•
•
•
•
Low Output Voltage Ripple  
Minimum Number of External  
Components—No Inductors  
•
1MHz Internal Oscillator Allows Small  
Capacitors  
The input voltage may vary above and below the  
output voltage and the output remains in regulation. It  
works equally well for step-up or step-down  
applications without the need for an inductor,  
providing low EMI dc/dc conversion. The high  
switching frequency allows the use of small  
surface-mount capacitors, saving board space and  
reducing cost. The REG710 is thermally protected  
and current limited, protecting the load and the  
regulator during fault conditions. Typical ground pin  
current (quiescent current) is 65µA with no load, and  
less than 1µA in shutdown mode.  
•
•
•
Shutdown Mode  
Thermal and Current Limit Protection  
Six Output Voltages Available:  
–
5.5V, 5.0V, 3.3V, 3.0V, 2.7V, 2.5V  
•
Small Packages:  
–
–
–
SOT23-6  
TSOT23-6 (REG71055 and REG71050 Only)  
TQFN-6 (2×2×0.8mm; REG71050 Only)  
CPUMP  
•
Evaluation Modules Available:  
REG710EVM-33, REG710EVM-5  
0.22mF  
–
Enable  
APPLICATIONS  
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Smart Card Readers  
SIM Card Supplies  
Cellular Phones  
Portable Communication Devices  
Personal Digital Assistants  
Notebook and Palm-Top Computers  
Modems  
Electronic Games  
Handheld Meters  
PCMCIA Cards  
Card Buses  
REG71050  
REG710-5  
3.3V to  
R
R
R
4.2V  
CIN  
COUT  
2.2mF  
2.2mF  
GND  
LED  
LED  
LED  
REG710 Used in White LED Backlight Application  
White LED Drivers  
LCD Displays  
Battery Backup Supplies  
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.  
2
All trademarks are the property of their respective owners.  
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 © 2001–2009, Texas Instruments Incorporated  
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中文翻译

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REG71050DDCRG4 替代型号

型号 品牌 替代类型 描述 数据表
REG71050DDCTG4 TI

完全替代

 60mA, 5.0V, Buck/Boost Charge Pump in ThinSOT-23 and ThinQFN
REG71050DDCR TI

完全替代

 60MA SWITCHED CAP BUCK/BOOST CONVERTER
REG71050DDCT TI

类似代替

 60MA SWITCHED CAP BUCK/BOOST CONVERTER

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