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TPS715A01DRVR PDF预览

TPS715A01DRVR

更新时间: 2024-01-25 11:34:50
品牌 Logo 应用领域
德州仪器 - TI 线性稳压器IC调节器电源电路光电二极管输出元件输入元件
页数 文件大小 规格书
20页 818K
描述
HIGH INPUT VOLTAGE, MICROPOWER SON PACKAGED, 80mA LDO LINEAR REGULATORS

TPS715A01DRVR 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-6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:0.89Is Samacsys:N
可调性:ADJUSTABLE最大回动电压 1:1.12 V
标称回动电压 1:0.67 V最大输入电压:24 V
最小输入电压:2.5 VJESD-30 代码:S-PDSO-N6
JESD-609代码:e4长度:2 mm
最大电网调整率 (%/V):0.23湿度敏感等级:2
功能数量:1输出次数:1
端子数量:6工作温度TJ-Max:125 °C
工作温度TJ-Min:-40 °C最高工作温度:125 °C
最低工作温度:-40 °C最大输出电流 1:0.08 A
最大输出电压 1:15 V最小输出电压 1:1.2 V
封装主体材料:PLASTIC/EPOXY封装代码:HVSON
封装等效代码:SOLCC6,.08,25封装形状:SQUARE
封装形式:SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE包装方法:TR
峰值回流温度(摄氏度):260认证状态:Not Qualified
调节器类型:ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR座面最大高度:0.8 mm
子类别:Other Regulators表面贴装:YES
技术:CMOS端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:NO LEAD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:2 mmBase Number Matches:1

TPS715A01DRVR 数据手册

 浏览型号TPS715A01DRVR的Datasheet PDF文件第5页浏览型号TPS715A01DRVR的Datasheet PDF文件第6页浏览型号TPS715A01DRVR的Datasheet PDF文件第7页浏览型号TPS715A01DRVR的Datasheet PDF文件第9页浏览型号TPS715A01DRVR的Datasheet PDF文件第10页浏览型号TPS715A01DRVR的Datasheet PDF文件第11页 
TPS715Axx  
SBVS047E MAY 2004REVISED JUNE 2011  
www.ti.com  
Programming the TPS715A01 Adjustable LDO Regulator  
The output voltage of the TPS715A01 adjustable regulator is programmed using an external resistor divider as  
shown in Figure 15. The output voltage is calculated using Equation 3:  
R1  
R2  
  ǒ1 ) Ǔ  
V
+ V  
REF  
OUT  
(3)  
where:  
VREF = 1.205V typ (the internal reference voltage)  
Resistors R1 and R2 should be chosen for approximately 1.5μA divider current. Lower value resistors can be  
used for improved noise performance, but the solution consumes more power. Higher resistor values should be  
avoided as leakage current into/out of FB across R1/R2 creates an offset voltage that artificially  
increases/decreases the feedback voltage and thus erroneously decreases/increases VO. The recommended  
design procedure is to choose R2 = 1Mto set the divider current at 1.5μA, and then calculate R1 using  
Equation 4:  
V
OUT  
R1 + ǒ Ǔ  
* 1   R2  
V
REF  
(4)  
TPS715A01  
OUTPUT VOLTAGE  
PROGRAMMING GUIDE  
V
IN  
IN  
0.1 µF  
OUTPUT  
R1  
R2  
VOLTAGE  
OUT  
FB  
V
OUT  
806 kΩ  
806 kΩ  
806 kΩ  
392 MΩ  
1.07 MΩ  
2.55 MΩ  
1.8 V  
2.8 V  
5.0 V  
R1  
R2  
0.47 µF  
GND  
Figure 15. TPS715A01 Adjustable LDO Regulator Programming  
8
Copyright © 20042011, Texas Instruments Incorporated  
 
 
 

TPS715A01DRVR 替代型号

型号 品牌 替代类型 描述 数据表
TPS715A01DRVT TI

完全替代

HIGH INPUT VOLTAGE, MICROPOWER SON PACKAGED, 80mA LDO LINEAR REGULATORS
TPS715A01DRBT-NM TI

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24V、80mA、低 Iq、低压降线性稳压器 | DRB | 8 | -40 to 125
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