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TPS77525MPWPREP PDF预览

TPS77525MPWPREP

更新时间: 2024-11-29 12:47:11
品牌 Logo 应用领域
德州仪器 - TI 稳压器
页数 文件大小 规格书
26页 790K
描述
FAST-TRANSIENT-RESPONSE 500-mA LOW-DROPOUT VOLTAGE REGULATORS

TPS77525MPWPREP 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:TSSOP
包装说明:HTSSOP, TSSOP20,.25针数:20
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:0.91可调性:FIXED
标称回动电压 1:0.169 V最大绝对输入电压:13.5 V
最大输入电压:10 V最小输入电压:2.7 V
JESD-30 代码:R-PDSO-G20JESD-609代码:e4
长度:6.5 mm湿度敏感等级:2
功能数量:1输出次数:1
端子数量:20工作温度TJ-Max:125 °C
工作温度TJ-Min:-55 °C最高工作温度:125 °C
最低工作温度:-55 °C最大输出电流 1:0.5 A
最大输出电压 1:2.5 V最小输出电压 1:2.5 V
标称输出电压 1:2.5 V封装主体材料:PLASTIC/EPOXY
封装代码:HTSSOP封装等效代码:TSSOP20,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
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:FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
座面最大高度:1.2 mm子类别:Other Regulators
表面贴装:YES技术:PMOS
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最大电压容差:2%
宽度:4.4 mmBase Number Matches:1

TPS77525MPWPREP 数据手册

 浏览型号TPS77525MPWPREP的Datasheet PDF文件第2页浏览型号TPS77525MPWPREP的Datasheet PDF文件第3页浏览型号TPS77525MPWPREP的Datasheet PDF文件第4页浏览型号TPS77525MPWPREP的Datasheet PDF文件第5页浏览型号TPS77525MPWPREP的Datasheet PDF文件第6页浏览型号TPS77525MPWPREP的Datasheet PDF文件第7页 
TPS77501-EP, TPS77515-EP, TPS77516-EP, TPS77518-EP  
TPS77525-EP, TPS77533-EP WITH RESET OUTPUT  
FAST-TRANSIENT-RESPONSE 500-mA LOW-DROPOUT VOLTAGE REGULATORS  
SGLS010B − MARCH 2003 − REVISED JUNE 2010  
D
Controlled Baseline  
− One Assembly/Test Site, One Fabrication  
Site  
D
D
D
Ultralow 85 μA Typical Quiescent Current  
Fast Transient Response  
2% Tolerance Over Specified Conditions for  
Fixed-Output Versions  
D
D
D
D
D
Extended Temperature Performance of  
−55°C to 125°C  
Enhanced Diminishing Manufacturing  
Sources (DMS) Support  
D
20-Pin TSSOP PowerPAD(PWP) Package  
Thermal Shutdown Protection  
D
Enhanced Product Change Notification  
PWP PACKAGE  
(TOP VIEW)  
Qualification Pedigree  
Open Drain Power-On Reset With 200-ms  
Delay  
1
2
3
4
5
6
7
8
9
10  
20  
19  
18  
17  
16  
15  
14  
13  
12  
11  
GND/HSINK  
GND/HSINK  
GND/HSINK  
GND/HSINK  
NC  
NC  
RESET  
FB/NC  
OUT  
OUT  
GND/HSINK  
GND/HSINK  
D
500-mA Low-Dropout Voltage Regulator  
GND  
NC  
EN  
IN  
IN  
D
Available in 1.5-V, 1.6-V, 1.8-V, 2.5-V, 3.3-V  
Fixed Output and Adjustable Versions  
D
Dropout Voltage to 169 mV (Typ) at 500 mA  
(TPS77533)  
NC  
GND/HSINK  
GND/HSINK  
Component qualification in accordance with JEDEC and industry  
standards to ensure reliable operation over an extended  
temperature range. This includes, but is not limited to, Highly  
Accelerated Stress Test (HAST) or biased 85/85, temperature  
cycle, autoclave or unbiased HAST, electromigration, bond  
intermetallic life, and mold compound life. Such qualification  
testing should not be viewed as justifying use of this component  
beyond specified performance and environmental limits.  
NC − No internal connection  
description  
The TPS775xx devices are designed to have a fast transient response and be stable with a 10-μF low ESR  
capacitors. This combination provides high performance at a reasonable cost.  
Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 169 mV at an  
output current of 500 mA for the TPS77533) and is directly proportional to the output current. Additionally, since the  
PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading  
(typically 85 μA over the full range of output current, 0 mA to 500 mA). These two key specifications yield a significant  
improvement in operating life for battery-powered systems. This LDO family also features a sleep mode; applying  
a TTL high signal to EN (enable) shuts down the regulator, reducing the quiescent current to 1 μA at T = 25°C.  
J
The RESET output of the TPS775xx initiates a reset in microcomputer and microprocessor systems in the event  
of an undervoltage condition. An internal comparator in the TPS775xx monitors the output voltage of the regulator  
to detect an undervoltage condition on the regulated output voltage.  
The TPS775xx is offered in 1.5-V, 1.6-V, 1.8-V, 2.5-V, and 3.3-V fixed-voltage versions and in an adjustable version  
(programmable over the range of 1.5 V to 5.5 V for TPS77501 option. Output voltage tolerance is specified as a  
maximum of 2% over line, load, and temperature ranges. The TPS775xx family is available in 20 pin TSSOP  
package.  
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 is a trademark of Texas Instruments.  
Copyright © 2010, Texas Instruments Incorporated  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

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