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TPS70802PWPRG4 PDF预览

TPS70802PWPRG4

更新时间： 2024-01-18 08:10:58
品牌 Logo 应用领域
德州仪器 - TI 光电二极管输出元件调节器
页数 文件大小 规格书
37页 872K
描述
DUAL OUTPUT, ADJUSTABLE POSITIVE LDO REGULATOR, PDSO20, GREEN, PLASTIC, HTSSOP-20

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TPS70802PWPRG4 技术参数

是否Rohs认证： 符合生命周期：Obsolete
零件包装代码：TSSOP包装说明：HTSSOP, TSSOP20,.25
针数：20Reach Compliance Code：unknown
ECCN代码：EAR99HTS代码：8542.39.00.01
风险等级：5.32可调性：ADJUSTABLE
最大回动电压 1：0.14 VJESD-30 代码：R-PDSO-G20
长度：6.5 mm最大电网调整率 (%/V)：0.75
功能数量：1输出次数：2
端子数量：20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
最大输出电流 2：0.125 A最大输出电压 1：5.5 V
最小输出电压 1：1.22 V最大输出电压 2：5.5 V
最小输出电压 2：1.22 V封装主体材料：PLASTIC/EPOXY
封装代码：HTSSOP封装等效代码：TSSOP20,.25
封装形状：RECTANGULAR封装形式：SMALL OUTLINE, HEAT SINK/SLUG, 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：ADJUSTABLE POSITIVE MULTIPLE OUTPUT LDO REGULATOR
座面最大高度：1.2 mm子类别：Other Regulators
表面贴装：YES技术：CMOS
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
宽度：4.4 mmBase Number Matches：1

TPS70802PWPRG4 数据手册

 浏览型号TPS70802PWPRG4的Datasheet PDF文件第2页浏览型号TPS70802PWPRG4的Datasheet PDF文件第3页浏览型号TPS70802PWPRG4的Datasheet PDF文件第4页浏览型号TPS70802PWPRG4的Datasheet PDF文件第5页浏览型号TPS70802PWPRG4的Datasheet PDF文件第6页浏览型号TPS70802PWPRG4的Datasheet PDF文件第7页 
TPS70845, TPS70848  
TPS70851, TPS70858  
TPS70802  
www.ti.com  
SLVS301D–JUNE 2000–REVISED DECEMBER 2007  
DUAL-OUTPUT, LOW DROPOUT VOLTAGE REGULATORS  
WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS  
1
FEATURES  
DESCRIPTION  
23  
•
Dual Output Voltages for Split-Supply  
The TPS708xx is a low dropout voltage regulator with  
integrated SVS (RESET, POR, or power on reset)  
and power good (PG) functions. These devices are  
capable of supplying 250 mA and 125 mA by  
regulator 1 and regulator 2 respectively. Quiescent  
current is typically 190 µA at full load. Differentiated  
features, such as accuracy, fast transient response,  
SVS supervisory circuit (power on reset), manual  
reset input, and independent enable functions provide  
a complete system solution.  
Applications  
•
•
•
Independent Enable Functions (See Part  
Number TPS707xx for Sequenced Outputs)  
Output Current Range of 250 mA on Regulator  
1 and 125 mA on Regulator 2  
Voltage Options: 3.3-V/2.5-V, 3.3-V/1.8-V,  
3.3-V/1.5-V, 3.3-V/1.2-V, and Dual Adjustable  
Outputs  
•
•
Open Drain Power-On Reset with 120-ms Delay  
PWP PACKAGE  
(TOP VIEW)  
Open Drain Power Good for Regulator 1 and  
Regulator 2  
NC  
1
20  
19  
18  
17  
16  
15  
14  
13  
12  
11  
NC  
V
•
•
•
Ultralow 190-µA (typ) Quiescent Current  
1-µA Input Current During Standby  
V
2
IN1  
IN1  
OUT1  
V
V
V
3
OUT1  
/FB1  
/FB2  
4
MR  
SENSE1  
Low Noise: 65 µVRMS Without Bypass  
Capacitor  
5
PG1  
EN1  
EN2  
6
PG2  
V
•
•
•
•
•
•
Quick Output Capacitor Discharge Feature  
One Manual Reset Input  
7
RESET  
GND  
SENSE2  
V
V
8
OUT2  
V
9
OUT2  
IN2  
2% Accuracy Over Load and Temperature  
Undervoltage Lockout (UVLO) Feature  
20-Pin PowerPAD™ TSSOP Package  
Thermal Shutdown Protection  
V
10  
NC  
IN2  
NC: No internal connection  
1
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.  
2
3
PowerPAD is a trademark of Texas Instruments.  
All other 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 © 2000–2007, Texas Instruments Incorporated  
1234567...37

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TPS70802PWPRG4 替代型号

型号 品牌 替代类型 描述 数据表
TPS70202PWP TI

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 500-mA, dual-channel low-dropout voltage regulator with power good & independent e
TPS70202PWPR TI

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 500-mA, dual-channel low-dropout voltage regulator with power good & independent e
TPS70802PWP TI

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 DUAL-OUTPUT LOW-DROPOUT VOLTAGE REGULATORS WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS

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TPS70848PWPRG4 TI

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 		IC VREG DUAL OUTPUT, FIXED POSITIVE LDO REGULATOR, PDSO20, GREEN, PLASTIC, HTSSOP-20, Fixe
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