5秒后页面跳转
捷配首页

Datasheet > 电源电路 > 线性稳压器IC> TPS77450DGKRG4
TPS77450DGKRG4 PDF预览

TPS77450DGKRG4

更新时间： 2024-11-22 22:32:47
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
24页 345K
描述
250-mA LDO REGULATORS WITH 8-PIN MSOP PACKAGING

阅读下载

中文翻译

获取价格

TPS77450DGKRG4 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：MSOP
包装说明：TSSOP, TSSOP8,.19针数：8
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01风险等级：5.53
Is Samacsys：N可调性：FIXED
最大回动电压 1：0.19 V标称回动电压 1：0.125 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：5.29 VJESD-30 代码：S-PDSO-G8
长度：3 mm最大电网调整率：0.01%
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最大输出电流 1：0.25 A
最大输出电压 1：5.1 V最小输出电压 1：4.9 V
标称输出电压 1：5 V封装主体材料：PLASTIC/EPOXY
封装代码：TSSOP封装等效代码：TSSOP8,.19
封装形状：SQUARE封装形式：SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
包装方法：TAPE AND REEL峰值回流温度（摄氏度）：NOT SPECIFIED
认证状态：Not Qualified调节器类型：FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
座面最大高度：1.1 mm子类别：Other Regulators
表面贴装：YES技术：PMOS
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：3 mm
Base Number Matches：1

TPS77450DGKRG4 数据手册

 浏览型号TPS77450DGKRG4的Datasheet PDF文件第2页浏览型号TPS77450DGKRG4的Datasheet PDF文件第3页浏览型号TPS77450DGKRG4的Datasheet PDF文件第4页浏览型号TPS77450DGKRG4的Datasheet PDF文件第5页浏览型号TPS77450DGKRG4的Datasheet PDF文件第6页浏览型号TPS77450DGKRG4的Datasheet PDF文件第7页 
TPS77301/315/316/318/327/328/333/350 WITH RESET OUTPUT  
TPS77401/415/418/427/428/433/450 WITH POWER GOOD OUTPUT  
250-mA LDO REGULATORS WITH 8-PIN MSOP PACKAGING  
SLVS281E – FEBRUARY 2000 – REVISED JULY 2001  
TPS773xx  
DGK Package  
(TOP VIEW)  
D
D
Open Drain Power-On Reset With 220-ms  
Delay (TPS773xx)  
Open Drain Power-Good (PG) Status  
Output (TPS774xx)  
FB/SENSE  
RESET  
EN  
OUT  
OUT  
IN  
1
2
3
4
8
7
6
5
D
250-mA Low-Dropout Voltage Regulator  
D
Available in 1.5-V, 1.6-V (TPS77316 Only),  
1.8-V, 2.7-V, 2.8-V, 3.3-V, 5.0-V Fixed Output  
and Adjustable Versions  
GND  
IN  
TPS774xx  
DGK Package  
(TOP VIEW)  
D
Dropout Voltage Typically 200 mV  
at 250 mA (TPS77333, TPS77433)  
D
D
D
Ultralow 92-µA Quiescent Current (Typ)  
FB/SENSE  
PG  
1
2
3
4
8
7
6
5
OUT  
OUT  
IN  
8-Pin MSOP (DGK) Package  
Low Noise (55 µV  
) Without an External  
rms  
EN  
Filter (Bypass) Capacitor (TPS77318,  
TPS77418)  
GND  
IN  
D
D
D
D
2% Tolerance Over Specified Conditions  
For Fixed-Output Versions  
TPS77x33  
DROPOUT VOLTAGE  
vs  
JUNCTION TEMPERATURE  
Fast Transient Response  
Thermal Shutdown Protection  
See the TPS779xx Family of Devices for  
Active High Enable  
300  
250  
200  
150  
100  
50  
I
O
= 250 mA  
description  
The TPS773xx and TPS774xx are low-dropout  
regulators with integrated power-on reset and  
power good (PG) function respectively. These  
devicesarecapableofsupplying250mAofoutput  
current with a dropout of 200 mV (TPS77333,  
TPS77433). Quiescent current is 92 µA at full load  
dropping down to 1 µA when device is disabled.  
These devices are optimized to be stable with a  
wide range of output capacitors including lowESR  
ceramic (10 µF) or low capacitance (1 µF)  
tantalum capacitors. These devices have ex-  
I
O
= 10 mA  
I
O
= 0 A  
0
–50  
tremely low noise output performance (55 µV  
)
rms  
–40  
0
40  
80  
120  
160  
without using any added filter capacitors.  
TPS773xx and TPS774xx are designed to have  
fast transient response for larger load current  
changes.  
T
J
– Junction Temperature – °C  
The TPS773xx or TPS774xx is offered in 1.5-V, 1.6 V (TPS77316 only), 1.8-V, 2.7-V, 2.8-V, 3.3-V, and 5.0-V  
fixed-voltage versions and in an adjustable version (programmable over the range of 1.5 V to 5.5 V). Output  
voltage tolerance is 2% over line, load, and temperature ranges. The TPS773xx and TPS774xx families are  
available in 8-pin MSOP (DGK) packages.  
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.  
Copyright 2001, 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  
1234567...24

中文翻译

下载PDF

TPS77450DGKRG4 替代型号

型号 品牌 替代类型 描述 数据表
TPS79850QDGNRQ1 TI

类似代替

 50 mA, 3 V TO 50 V, MICROPOWER, LOW-DROPOUT LINEAR REGULATOR
TPS77450DGKR TI

类似代替

 250-mA LDO REGULATORS WITH 8-PIN MSOP PACKAGING
TPS77450DGK TI

类似代替

 250-mA LDO REGULATORS WITH 8-PIN MSOP PACKAGING

与TPS77450DGKRG4相关器件

型号 品牌 获取价格 描述 数据表
TPS775 TI

获取价格

 		具有使能和复位延迟功能的 500mA、10V、低 IQ、低压降稳压器
TPS77501 TI

获取价格

 		FAST-TRANSIENT-RESPONSE 500-mA LOW-DROPOUT VOLTAGE REGULATORS
TPS77501_15 TI

获取价格

 		TPS775xx with RESET Output, TPS776xx with PG Output FAST-TRANSIENT-RESPONSE 500mA LOW-DROP
TPS77501D TI

获取价格

 		FAST-TRANSIENT-RESPONSE 500-mA LOW-DROPOUT VOLTAGE REGULATORS
TPS77501DG4 TI

获取价格

 		FAST-TRANSIENT-RESPONSE 500mA LOW-DROPOUT VOLTAGE REGULATORS
TPS77501DR TI

获取价格

 		FAST-TRANSIENT-RESPONSE 500mA LOW-DROPOUT VOLTAGE REGULATORS
TPS77501DRG4 TI

获取价格

 		FAST-TRANSIENT-RESPONSE 500mA LOW-DROPOUT VOLTAGE REGULATORS
TPS77501-EP TI

获取价格

 		FAST-TRANSIENT-RESPONSE 500-mA LOW-DROPOUT VOLTAGE REGULATORS
TPS77501MPWPREP TI

获取价格

 		FAST-TRANSIENT-RESPONSE 500-mA LOW-DROPOUT VOLTAGE REGULATORS
TPS77501MPWPREPG4 TI

获取价格

 		FAST-TRANSIENT-RESPONSE 500-mA LOW-DROPOUT VOLTAGE REGULATORS

与TPS77450DGKRG4相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证