5秒后页面跳转
捷配首页

Datasheet > TPS78508BQWDRBRQ1
TPS78508BQWDRBRQ1 PDF预览

TPS78508BQWDRBRQ1

更新时间： 2024-11-16 11:06:43
品牌 Logo 应用领域
德州仪器 - TI 稳压器
页数 文件大小 规格书
42页 2978K
描述
汽车类 1A 高精度可调节低压降 (LDO) 线性稳压器 | DRB | 8 | -40 to 150

阅读下载

中文翻译

获取价格

TPS78508BQWDRBRQ1 数据手册

 浏览型号TPS78508BQWDRBRQ1的Datasheet PDF文件第2页浏览型号TPS78508BQWDRBRQ1的Datasheet PDF文件第3页浏览型号TPS78508BQWDRBRQ1的Datasheet PDF文件第4页浏览型号TPS78508BQWDRBRQ1的Datasheet PDF文件第5页浏览型号TPS78508BQWDRBRQ1的Datasheet PDF文件第6页浏览型号TPS78508BQWDRBRQ1的Datasheet PDF文件第7页 
TPS785-Q1  
SBVS388A – JANUARY 2021 – REVISED APRIL 2021  
TPS785-Q1  
1-A, High-PSRR Low-Dropout Voltage Regulator With High Accuracy and Enable  
1 Features  
3 Description  
•
AEC-Q100 qualified for automotive applications:  
– Temperature grade 1: –40°C to +125°C, TA  
Device junction temperature: –40°C to +150°C, TJ  
Input voltage range: 1.7 V to 6.0 V  
Available output voltages:  
– Adjustable option: 1.2 V to 5.5 V  
– Fixed options: 0.65 V to 5.0 V  
Output accuracy: 0.5% typical, 1.7% maximum  
Low IQ: 25 μA (typical)  
The TPS785-Q1 ultra low-dropout regulator (LDO) is  
a small, low quiescent current LDO that can source  
1 A with excellent line and load transient performance.  
•
•
•
The low output noise and great PSRR performance  
make the device suitable to power-sensitive analog  
loads. The TPS785-Q1 is a flexible device for post  
regulation because this device supports an input  
voltage range from 1.7 V to 6.0 V and offers an  
adjustable output range of 1.2 V to 5.5 V. The device  
also features fixed output voltages from 0.65 V to  
5.0 V for powering common voltage rails.  
•
•
•
Ultra-low dropout:  
– 315 mV (max) at 1 A (3.3 VOUT  
)
•
Internal 550 μs soft-start time to reduce inrush  
current  
Active output discharge  
Packages:  
– 3-mm × 3-mm wettable flank VSON (8)  
– 5-pin TO-252, RθJA = 31.6°C/W  
The TPS785-Q1 offers foldback current limit to reduce  
power dissipation during a over current condition. The  
EN input helps with power sequencing requirements  
of the system. The internal soft-start provides a  
controlled start up reducing the inrush current allowing  
for lower input capacitance to be used.  
•
•
2 Applications  
The TPS785-Q1 provides an active pulldown circuit to  
quickly discharge output loads when disabled.  
•
•
•
•
•
Automotive head units  
Hybrid instrument clusters  
Telematics control units  
Medium- and short-range radar  
DC/DC converters  
Device Information(1)  
PART NUMBER  
PACKAGE  
BODY SIZE (NOM)  
3.00 mm x 3.00 mm  
6.10 mm x 6.60 mm  
Wettable flank  
VSON (8)  
TPS785-Q1  
TO-252 (5)  
(1) For all available packages, see the orderable addendum at  
the end of the data sheet.  
VIN  
VOUT  
IN  
OUT  
IN  
OUT  
CIN  
COUT  
COUT  
DC/DC  
Converter  
TPS785-Q1  
GND GND  
EN  
GND  
GND  
VEN  
GND  
GND  
Typical Application Circuit  
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,  
intellectual property matters and other important disclaimers. PRODUCTION DATA.  
 
 
 
1234567...42

中文翻译

下载PDF

与TPS78508BQWDRBRQ1相关器件

型号 品牌 获取价格 描述 数据表
TPS78510QKVURQ1 TI

获取价格

 		1-A, High-PSRR Low-Dropout Voltage Regulator With High Accuracy and Enable
TPS78510QWDRBRQ1 TI

获取价格

 		1-A, High-PSRR Low-Dropout Voltage Regulator With High Accuracy and Enable
TPS78511QKVURQ1 TI

获取价格

 		1-A, High-PSRR Low-Dropout Voltage Regulator With High Accuracy and Enable
TPS78511QWDRBRQ1 TI

获取价格

 		1-A, High-PSRR Low-Dropout Voltage Regulator With High Accuracy and Enable
TPS78512BQWDRBRQ1 TI

获取价格

 		TPS785-Q1 Automotive, 1-A, High-PSRR Low-Dropout Voltage Regulator With High Accuracy and
TPS78512QKVURQ1 TI

获取价格

 		1-A, High-PSRR Low-Dropout Voltage Regulator With High Accuracy and Enable
TPS78512QWDRBRQ1 TI

获取价格

 		1-A, High-PSRR Low-Dropout Voltage Regulator With High Accuracy and Enable
TPS78518BQWDRBRQ1 TI

获取价格

 		TPS785-Q1 Automotive, 1-A, High-PSRR Low-Dropout Voltage Regulator With High Accuracy and
TPS78518QKVURQ1 TI

获取价格

 		1-A, High-PSRR Low-Dropout Voltage Regulator With High Accuracy and Enable
TPS78518QWDRBRQ1 TI

获取价格

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

与TPS78508BQWDRBRQ1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