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TPS73HD318PWPRG4 PDF预览

TPS73HD318PWPRG4

更新时间: 2024-11-21 15:54:59
品牌 Logo 应用领域
德州仪器 - TI 光电二极管输出元件调节器
页数 文件大小 规格书
36页 1132K
描述
DUAL OUTPUT, FIXED POSITIVE LDO REGULATOR, PDSO28, GREEN, PLASTIC, HTSSOP-28

TPS73HD318PWPRG4 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SSOP
包装说明:HTSSOP, TSSOP28,.25针数:28
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.32
可调性:FIXED标称回动电压 1:0.353 V
最大绝对输入电压:11 V最大输入电压:10 V
最小输入电压:3.97 VJESD-30 代码:R-PDSO-G28
JESD-609代码:e4长度:9.7 mm
湿度敏感等级:2功能数量:1
输出次数:2端子数量:28
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最大输出电流 2:0.75 A
最大输出电压 1:1.872 V最小输出电压 1:1.728 V
标称输出电压 1:1.8 V最大输出电压 2:3.37 V
最小输出电压 2:3.23 V标称输出电压 2:3.3 V
封装主体材料:PLASTIC/EPOXY封装代码:HTSSOP
封装等效代码:TSSOP28,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH包装方法:TAPE AND REEL
峰值回流温度(摄氏度):260认证状态:Not Qualified
调节器类型:FIXED POSITIVE MULTIPLE OUTPUT LDO REGULATOR座面最大高度:1.2 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: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:4%宽度:4.4 mm
Base Number Matches:1

TPS73HD318PWPRG4 数据手册

 浏览型号TPS73HD318PWPRG4的Datasheet PDF文件第2页浏览型号TPS73HD318PWPRG4的Datasheet PDF文件第3页浏览型号TPS73HD318PWPRG4的Datasheet PDF文件第4页浏览型号TPS73HD318PWPRG4的Datasheet PDF文件第5页浏览型号TPS73HD318PWPRG4的Datasheet PDF文件第6页浏览型号TPS73HD318PWPRG4的Datasheet PDF文件第7页 
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ꢆ ꢍꢎꢏ ꢐꢑ ꢍꢀꢁ ꢍꢀ ꢏ ꢑꢒꢐꢆꢓꢑ ꢁ ꢑꢍꢀ ꢔꢑ ꢏꢀꢎꢕ ꢖ ꢓꢖꢕ ꢍ ꢏꢎꢀꢑ ꢓꢂ  
SLVS167C − SEPTEMBER 1998 − REVISED − MAY 1999  
PWP PACKAGE  
(TOP VIEW)  
D
D
D
D
Dual Output Voltages for Split-Supply  
Applications  
3.3-V/Adjustable Output, 3.3 V/1.8 V, and  
3.3 V/2.5  
1
28  
27  
26  
25  
24  
23  
22  
21  
20  
19  
18  
17  
16  
15  
NC  
NC  
1GND  
1EN  
1IN  
1RESET  
NC  
NC  
1FB/SENSE  
1OUT  
1OUT  
2RESET  
NC  
2
3
Dropout Voltage < 80 mV Max at  
4
I
= 100 mA (3.3-V option)  
O
5
Low Quiescent Current, Independent of  
Load . . . 340 µA Typ Per Regulator  
Ultra-Low-Current Sleep State . . . 2 µA Max  
Dual Active-Low Reset Signals with 200-ms  
Pulse Width  
6
1IN  
NC  
NC  
7
D
8
D
9
2GND  
2EN  
2IN  
NC  
10  
11  
12  
13  
14  
2SENSE  
2OUT  
2OUT  
NC  
D
D
Output Current Range of 0 mA to 750 mA  
Per Regulator  
2IN  
NC  
NC  
28-Pin PowerPADTSSOP Package  
NC  
description  
NC − No internal connection  
The TPS73HD3xx family of dual voltage regulators offers very low dropout voltages and dual outputs in a  
compact package. Designed primarily for DSP applications, these devices can be used in any mixed-output  
voltage application with each regulator supporting up to 750 mA. Output current can be allocated as desired  
between the two regulators and used to power many of todays DSPs. Low quiescent current and very low  
dropout voltage assure maximum power usage in battery-powered applications. Texas Instruments PowerPAD  
TSSOP package allows use of these devices with any voltage/current combination within the range of the listed  
specifications without thermal problems, provided proper device mounting procedures are followed. Separate  
inputs allow the designer to configure the source power as desired. Dual active-low reset signals allow resetting  
of core-logic and I/O separately. Remote sense/feedback terminals provide regulation at the load. The  
TPS73HD3xx are available in 28-pin PowerPAD TSSOP. They operate over a free-air temperature range of  
−40°C to 125°C.  
AVAILABLE OPTIONS  
REGULATOR 1  
(V)  
REGULATOR 2  
(V)  
TSSOP  
(PWP)  
T
A
V
V
O
O
Adj (1.2 − 9.75 V)  
1.8 V  
3.3 V  
3.3 V  
3.3 V  
TPS73HD301PWPR  
TPS73HD318PWPR  
TPS73HD325PWPR  
40°C to 125°C  
2.5 V  
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 Incorporated.  
ꢀꢥ  
Copyright 1999, Texas Instruments Incorporated  
ꢡ ꢥ ꢢ ꢡꢚ ꢛꢯ ꢝꢜ ꢠ ꢨꢨ ꢦꢠ ꢞ ꢠ ꢟ ꢥ ꢡ ꢥ ꢞ ꢢ ꢪ  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

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