5秒后页面跳转
TPS78533 PDF预览

TPS78533

更新时间: 2024-11-14 22:52:47
品牌 Logo 应用领域
德州仪器 - TI 稳压器
页数 文件大小 规格书
24页 437K
描述
FAST-TRANSIENT RESPONSE 3-A LOW-DROPOUT VOLTAGE REGULATORS

TPS78533 数据手册

 浏览型号TPS78533的Datasheet PDF文件第2页浏览型号TPS78533的Datasheet PDF文件第3页浏览型号TPS78533的Datasheet PDF文件第4页浏览型号TPS78533的Datasheet PDF文件第5页浏览型号TPS78533的Datasheet PDF文件第6页浏览型号TPS78533的Datasheet PDF文件第7页 
TPS75801, TPS75815  
TPS75818, TPS75825  
TPS75833  
www.ti.com  
SLVS330DJUNE 2001REVISED MARCH 2004  
FAST-TRANSIENT RESPONSE 3-A LOW-DROPOUT VOLTAGE REGULATORS  
FEATURES  
DESCRIPTION  
3-A Low-Dropout Voltage Regulator  
The TPS758xx family of 3-A low dropout (LDO)  
regulators contains four fixed voltage option regu-  
lators and an adjustable voltage option regulator.  
These devices are capable of supplying 3 A of output  
current with a dropout of 150 mV (TPS75833).  
Therefore, the device is capable of performing a  
3.3-V to 2.5-V conversion.  
Available in 1.5-V, 1.8-V, 2.5-V, and 3.3-V  
Fixed-Output and Adjustable Versions  
Dropout Voltage Typically 150 mV at 3 A  
(TPS75833)  
Low 125 µA Typical Quiescent Current  
Fast Transient Response  
Quiescent current is 125 µA at full load and drops  
down to less than 1 µA when the device is disabled.  
The TPS758xx is designed to have fast transient  
response for large load current changes.  
3% Tolerance Over Specified Conditions for  
Fixed-Output Versions  
Available in 5-Pin TO-220 and TO-263  
Surface-Mount Packages  
Thermal Shutdown Protection  
TO–263 (KTT) PACKAGE  
(TOP VIEW)  
TO–220 (KC) PACKAGE  
(TOP VIEW)  
EN  
IN  
GND  
1
1
2
EN  
IN  
2
3
4
5
3
4
5
GND  
OUTPUT  
FB/NC  
OUTPUT  
FB/NC  
TPS75833  
DROPOUT VOLTAGE  
vs  
JUNCTION TEMPERATURE  
TPS75815  
LOAD TRANSIENT RESPONSE  
150  
100  
50  
250  
200  
150  
100  
50  
V
O
= 1.5 V  
I
V
= 3 A  
= 3.3 V  
O
C
o
= 100 µF  
O
0
–50  
–100  
–150  
di  
dt  
0.75 A  
+
ms  
3
0
0
0
20 40 60 80 100 120 140 160 180 200  
–40 –25 –10  
5
20 35 50 65 80 95 110 125  
t – Time – µs  
T – Junction Temperature – °C  
J
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.  
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 © 2001–2004, Texas Instruments Incorporated  

与TPS78533相关器件

型号 品牌 获取价格 描述 数据表
TPS78533BQWDRBRQ1 TI

获取价格

TPS785-Q1 Automotive, 1-A, High-PSRR Low-Dropout Voltage Regulator With High Accuracy and
TPS78533QKVURQ1 TI

获取价格

1-A, High-PSRR Low-Dropout Voltage Regulator With High Accuracy and Enable
TPS78533QWDRBRQ1 TI

获取价格

1-A, High-PSRR Low-Dropout Voltage Regulator With High Accuracy and Enable
TPS78550QKVURQ1 TI

获取价格

1-A, High-PSRR Low-Dropout Voltage Regulator With High Accuracy and Enable
TPS78550QWDRBRQ1 TI

获取价格

1-A, High-PSRR Low-Dropout Voltage Regulator With High Accuracy and Enable
TPS785-Q1 TI

获取价格

1-A, High-PSRR Low-Dropout Voltage Regulator With High Accuracy and Enable
TPS785-Q1_V01 TI

获取价格

1-A, High-PSRR Low-Dropout Voltage Regulator With High Accuracy and Enable
TPS785-Q1_V02 TI

获取价格

1-A, High-PSRR Low-Dropout Voltage Regulator With High Accuracy and Enable
TPS785-Q1_V03 TI

获取价格

TPS785-Q1 Automotive, 1-A, High-PSRR Low-Dropout Voltage Regulator With High Accuracy and
TPS786 TI

获取价格

具有使能功能的 1.5A、低压降稳压器