5秒后页面跳转
捷配首页

Datasheet > 电源电路 > 线性稳压器IC> REG104GA-A
REG104GA-A PDF预览

REG104GA-A

更新时间： 2024-11-17 22:16:03
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
22页 438K
描述
DMOS 1A Low-Dropout Regulator

阅读下载

中文翻译

获取价格

REG104GA-A 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：SOT-223
包装说明：SOP, SOT-223-5针数：6
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01Factory Lead Time：1 week
风险等级：0.79可调性：ADJUSTABLE
最大回动电压 1：0.4 V标称回动电压 1：0.23 V
最大输入电压：15 V最小输入电压：2.7 V
JESD-30 代码：R-PDSO-G6JESD-609代码：e3
长度：6.5 mm最大电网调整率 (%/V)：0.25
最大负载调整率 (%)：3.5%湿度敏感等级：2
功能数量：1输出次数：1
端子数量：6工作温度TJ-Max：125 °C
工作温度TJ-Min：-55 °C最高工作温度：85 °C
最低工作温度：-40 °C最大输出电流 1：1 A
最大输出电压 1：5.5 V最小输出电压 1：1.295 V
封装主体材料：PLASTIC/EPOXY封装代码：SOP
封装等效代码：SOT-223-5封装形状：RECTANGULAR
封装形式：SMALL OUTLINE包装方法：TUBE
峰值回流温度（摄氏度）：260认证状态：Not Qualified
调节器类型：ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR座面最大高度：1.8 mm
子类别：Other Regulators表面贴装：YES
技术：NMOS端子面层：Matte Tin (Sn)
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
宽度：3.5 mmBase Number Matches：1

REG104GA-A 数据手册

 浏览型号REG104GA-A的Datasheet PDF文件第2页浏览型号REG104GA-A的Datasheet PDF文件第3页浏览型号REG104GA-A的Datasheet PDF文件第4页浏览型号REG104GA-A的Datasheet PDF文件第5页浏览型号REG104GA-A的Datasheet PDF文件第6页浏览型号REG104GA-A的Datasheet PDF文件第7页 
REG104  
REG104  
REG  
104  
SBVS025G – SEPTEMBER 2001 – REVISED SEPTEMBER 2005  
DMOS  
1A Low-Dropout Regulator  
DESCRIPTION  
FEATURES  
The REG104 is a family of low-noise, low-dropout linear  
regulators with low ground pin current. Its new DMOS topol-  
ogy provides significant improvement over previous designs,  
including low dropout voltage (only 230mV typ at full load),  
and better transient performance. In addition, no output  
capacitor is required for stability, unlike conventional low  
dropout regulators that are difficult to compensate and  
require expensive low ESR capacitors greater than 1µF.  
● NEW DMOS TOPOLOGY:  
Ultra Low Dropout Voltage:  
230mV typ at 1A and 3.3V Output  
Output Capacitor NOT Required for Stability  
● FAST TRANSIENT RESPONSE  
● VERY LOW NOISE: 33µVRMS  
● HIGH ACCURACY: ±2% max  
● HIGH EFFICIENCY:  
Typical ground pin current is only 1.7mA (at IOUT = 1A) and  
drops to 0.5µA in not enabled mode. Unlike regulators with  
PNP pass devices, quiescent current remains relatively con-  
stant over load variations and under dropout conditions.  
IGND = 1.7mA at IOUT = 1A  
Not Enabled: IGND = 0.5µA  
● 2.5V, 2.7V, 3.0V, 3.3V, 5.0V AND  
ADJUSTABLE OUTPUT VERSIONS  
The REG104 has very low output noise (typically 33µVRMS  
for VOUT = 3.3V with CNR = 0.01µF), making it ideal for use  
in portable communications equipment. On-chip trimming  
results in high output voltage accuracy. Accuracy is main-  
tained over temperature, line, and load variations. Key pa-  
rameters are tested over the specified temperature range  
(–40°C to +85°C).  
● THERMAL PROTECTION  
● SMALL SURFACE-MOUNT PACKAGES:  
SOT223-5, DDPAK-5  
APPLICATIONS  
● PORTABLE COMMUNICATION DEVICES  
● BATTERY-POWERED EQUIPMENT  
● MODEMS  
The REG104 is well protected—internal circuitry provides a  
current limit which protects the load from damage. Thermal  
protection circuitry keeps the chip from being damaged by  
excessive temperature. The REG104 is available in the  
DDPAK-5 and the SOT223-5.  
● BAR-CODE SCANNERS  
● BACKUP POWER SUPPLIES  
Enable  
Enable  
VOUT  
VIN  
VOUT  
VIN  
REG104  
(Fixed Voltage  
Versions)  
+
R1  
Adj  
R2  
+
+
+
0.1µF  
(1)  
(1)  
COUT  
REG104-A  
COUT  
0.1µF  
NR  
Gnd  
Gnd  
NR = Noise Reduction  
NOTE: (1) Optional.  
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.  
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.  
Copyright © 2001-2005, Texas Instruments Incorporated  
www.ti.com  
1234567...22

中文翻译

下载PDF

REG104GA-A 替代型号

型号 品牌 替代类型 描述 数据表
REG103GA-3 TI

类似代替

 500mA Low-Dropout Regulator
REG104GA-A/2K5 TI

类似代替

 DMOS 1A Low-Dropout Regulator
REG104GA-A/2K5G4 TI

类似代替

 DMOS 1A Low-Dropout Regulator

与REG104GA-A相关器件

型号 品牌 获取价格 描述 数据表
REG104GA-A/2K5 TI

获取价格

 		DMOS 1A Low-Dropout Regulator
REG104GA-A/2K5 BB

获取价格

 		DMOS 1A Low-Dropout Regulator
REG104GA-A/2K5G4 BB

获取价格

 		DMOS 1A Low-Dropout Regulator
REG104GA-A/2K5G4 TI

获取价格

 		DMOS 1A Low-Dropout Regulator
REG104GA-AG4 TI

获取价格

 		1A Low-Dropout Regulator
REG104GA-AG4 BB

获取价格

 		DMOS 1A Low-Dropout Regulator
REG1117 BB

获取价格

 		800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85V, 3.3V, 5V, and Adjustable
REG1117 TI

获取价格

 		800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable
REG1117/2K5 BB

获取价格

 		800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85V, 3.3V, 5V, and Adjustable
REG1117/2K5 TI

获取价格

 		800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable

与REG104GA-A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