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TPS77718DR PDF预览

TPS77718DR

更新时间: 2024-09-13 12:05:19
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
页数 文件大小 规格书
26页 830K
描述
FAST-TRANSIENT-RESPONSE 750mA LOW-DROPOUT LINEAR REGULATORS

TPS77718DR 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:SOIC
包装说明:SOP, SOP8,.25针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:5.13Is Samacsys:N
可调性:FIXED标称回动电压 1:0.26 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 VJESD-30 代码:R-PDSO-G8
JESD-609代码:e4长度:4.9 mm
湿度敏感等级:1功能数量:1
输出次数:1端子数量:8
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 1:0.75 A最大输出电压 1:5.5 V
最小输出电压 1:1.5 V标称输出电压 1:1.8 V
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP8,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE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:1.75 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:1.27 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:3.91 mm
Base Number Matches:1

TPS77718DR 数据手册

 浏览型号TPS77718DR的Datasheet PDF文件第2页浏览型号TPS77718DR的Datasheet PDF文件第3页浏览型号TPS77718DR的Datasheet PDF文件第4页浏览型号TPS77718DR的Datasheet PDF文件第5页浏览型号TPS77718DR的Datasheet PDF文件第6页浏览型号TPS77718DR的Datasheet PDF文件第7页 
ꢒꢀ  
www.ti.com  
SLVS230G − SEPTEMBER 1999 − REVISED JANUARY 2004  
PWP PACKAGE  
(TOP VIEW)  
D
Open Drain Power-On Reset With 200 ms  
Delay (TPS777xx)  
D
D
D
D
D
D
D
Open Drain Power Good (TPS778xx)  
750-mA Low-Dropout Voltage Regulator  
GND/HSINK  
GND/HSINK  
1
2
3
4
5
6
7
8
9
10  
20  
19  
18  
17  
16  
15  
14  
13  
12  
11  
GND/HSINK  
GND/HSINK  
NC  
NC  
RESET/PG  
FB/NC  
OUT  
OUT  
GND/HSINK  
GND/HSINK  
GND  
NC  
EN  
IN  
IN  
Available in 1.5-V, 1.8-V, 2.5-V, 3.3-V Fixed  
Output and Adjustable Versions  
Dropout Voltage to 260 mV (Typ) at 750 mA  
(TPS77x33)  
NC  
GND/HSINK  
GND/HSINK  
Ultralow 85 mA Typical Quiescent Current  
Fast Transient Response  
2% Tolerance Over Specified Conditions for  
Fixed-Output Versions  
NC − No internal connection  
D
D
8-Pin SOIC and 20-Pin TSSOP PowerPAD  
(PWP) Package  
D PACKAGE  
(TOP VIEW)  
Thermal Shutdown Protection  
GND  
EN  
IN  
RESET/PG  
1
2
3
4
8
7
6
5
description  
FB/NC  
OUT  
TPS777xx and TPS778xx are designed to have a  
IN  
OUT  
fast transient response and be stable with a 10 µF  
low ESR capacitor. This combination provides  
high performance at a reasonable cost.  
TPS77x33  
DROPOUT VOLTAGE  
vs  
TPS77x33  
FREE-AIR TEMPERATURE  
LOAD TRANSIENT RESPONSE  
3
2
1
0
10  
10  
10  
10  
C
= 2x47 µF  
o
ESR = 1/2x100 mΩ  
= 3.3 V  
50  
0
V
O
I
= 750 mA  
O
V = 4.3 V  
I
−50  
1000  
500  
0
I
O
= 10 mA  
−1  
10  
10  
I
= 0  
O
C
= 10 µF  
o
−2  
−60 −40 −20  
T
0
20 40 60 80 100 120 140  
0
20 40 60 80 100 120 140 160 180 200  
− Free-Air Temperature − °C  
t − Time − µs  
A
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.  
All trademarks are the property of their respective owners.  
ꢤ ꢠꢞ ꢟꢠ ꢡ ꢙ ꢍ ꢠ ꢣ ꢧꢦ ꢤ ꢌ ꢟꢌ ꢤ ꢢ ꢍ ꢌꢠ ꢞꢣ ꢧ ꢦꢡ ꢍꢎ ꢦ ꢍꢦ ꢡ ꢙꢣ ꢠꢟ ꢀꢦꢬ ꢢ ꢣ ꢘꢞꢣ ꢍꢡ ꢥꢙ ꢦꢞꢍ ꢣ ꢣꢍ ꢢꢞ ꢪꢢꢡ ꢪ ꢋ ꢢꢡ ꢡ ꢢ ꢞꢍꢭꢫ  
Copyright 1999 − 2004, Texas Instruments Incorporated  
1

TPS77718DR 替代型号

型号 品牌 替代类型 描述 数据表
TPS77718DG4 TI

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TPS77718D TI

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