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TPS76830QDG4 PDF预览

TPS76830QDG4

更新时间： 2024-12-01 04:48:35
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
23页 851K
描述
FAST TRANSIENT RESPONSE, 1-A LOW-DROPOUT VOLTAGE REGULATORS

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TPS76830QDG4 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：SOIC
包装说明：GREEN, PLASTIC, MS-012AA, SOIC-8针数：8
Reach Compliance Code：unknownECCN代码：EAR99
HTS代码：8542.39.00.01风险等级：5.54
Is Samacsys：N可调性：FIXED
最大回动电压 1：0.675 V标称回动电压 1：0.45 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：3.675 VJESD-30 代码：R-PDSO-G8
JESD-609代码：e4长度：4.9 mm
湿度敏感等级：1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 1：1 A最大输出电压 1：3.06 V
最小输出电压 1：2.94 V标称输出电压 1：3 V
封装主体材料：PLASTIC/EPOXY封装代码：SOP
封装等效代码：SOP8,.25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：FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR座面最大高度：1.75 mm
子类别：Other Regulators表面贴装：YES
技术：PMOS端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)
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
最大电压容差：2%宽度：3.9 mm
Base Number Matches：1

TPS76830QDG4 数据手册

 浏览型号TPS76830QDG4的Datasheet PDF文件第2页浏览型号TPS76830QDG4的Datasheet PDF文件第3页浏览型号TPS76830QDG4的Datasheet PDF文件第4页浏览型号TPS76830QDG4的Datasheet PDF文件第5页浏览型号TPS76830QDG4的Datasheet PDF文件第6页浏览型号TPS76830QDG4的Datasheet PDF文件第7页 
TPS768xxQ  
www.ti.com  
SLVS211L–JUNE 1999–REVISED JANUARY 2006  
FAST TRANSIENT RESPONSE, 1-A LOW-DROPOUT VOLTAGE REGULATORS  
FEATURES  
DESCRIPTION  
•
Input Voltage Range: 2.7 V to 10 V  
This device is designed to have a fast transient  
response and be stable with 10 µF capacitors. This  
•
Low-Dropout Voltage: 230 mV typical at 1 A  
(TPS76850)  
combination provides high performance at  
reasonable cost.  
a
•
•
2% Tolerance Over Specified Conditions for  
Fixed-Output Versions  
Since the PMOS device behaves as a low-value  
resistor, the dropout voltage is very low (typically  
230 mV at an output current of 1 A for the TPS76850)  
and is directly proportional to the output current.  
Additionally, because the PMOS pass element is a  
voltage-driven device, the quiescent current is very  
low and independent of output loading (typically  
85 µA over the full range of output current, 0 mA to  
1 A). These two key specifications yield a significant  
improvement in operating life for battery-powered  
systems. This LDO family also features a shutdown  
mode; applying a TTL high signal to EN (enable)  
shuts down the regulator, reducing the quiescent  
current to less than 1 µA at TJ = 25°C.  
Open Drain Power Good (See TPS767xx for  
Power-On Reset With 200-ms Delay Option)  
•
•
Ultralow 85 µA Typical Quiescent Current  
Available in 1.5-V, 1.8-V, 2.5-V, 2.7-V, 2.8-V,  
3.0-V, 3.3-V, 5.0-V Fixed Output and  
Adjustable (1.2 V to 5.5 V) Versions  
•
•
•
Fast Transient Response  
Thermal Shutdown Protection  
SOIC-8 (D) and TSSOP-20 (PWP) Package  
D PACKAGE  
(Top View)  
Power good (PG) is an active high output, which can  
be used to implement a power-on reset or a  
low-battery indicator.  
1
2
3
4
8
7
6
5
GND  
EN  
IN  
PG  
FB/NC  
OUT  
OUT  
TPS768xx  
6
7
16  
V
I
IN  
IN  
PG  
PG  
IN  
14  
13  
OUT  
OUT  
V
o
O
PWP PACKAGE  
(Top View)  
5
0.1 µF  
EN  
C
+
10 µF  
GND  
1
2
20  
19  
GND/HSINK  
GND/HSINK  
GND/HSINK  
3
GND/HSINK  
GND  
3
18 NC  
17  
4
NC  
NC  
Figure 1. Typical Application Configuration  
(For Fixed Output Options)  
EN  
5
16 PG  
IN  
IN  
6
15 FB/NC  
7
14  
13 OUT  
OUT  
NC  
8
9
12  
11  
GND/HSINK  
GND/HSINK  
GND/HSINK  
GND/HSINK  
10  
NC = No Internal Connection  
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 the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 1999–2006, Texas Instruments Incorporated  
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TPS76830QDG4 替代型号

型号 品牌 替代类型 描述 数据表
TPS76830QDRG4 TI

完全替代

 FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS
TPS76830QD TI

类似代替

 FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS

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