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TPS79912DDCR PDF预览

TPS79912DDCR

更新时间: 2024-11-04 05:03:39
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信息通信管理
页数 文件大小 规格书
28页 820K
描述
200mA, Low Quiescent Current, Ultra-Low Noise, High PSRR Low Dropout Linear Regulator

TPS79912DDCR 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-23
包装说明:TSOT-23, 5 PIN针数:5
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:0.84Is Samacsys:N
可调性:FIXED最大回动电压 1:0.175 V
标称回动电压 1:0.1 V最大绝对输入电压:7 V
最大输入电压:6.5 V最小输入电压:2.7 V
JESD-30 代码:R-PDSO-G5JESD-609代码:e4
长度:2.9 mm湿度敏感等级:1
功能数量:1输出次数:1
端子数量:5工作温度TJ-Max:125 °C
工作温度TJ-Min:-40 °C最高工作温度:125 °C
最低工作温度:-40 °C最大输出电流 1:0.2 A
最大输出电压 1:1.224 V最小输出电压 1:1.176 V
标称输出电压 1:1.2 V封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSOP5/6,.11,37
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
包装方法:TR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:1.1 mm子类别:Other Regulators
表面贴装:YES技术:BICMOS
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:0.95 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:1.6 mmBase Number Matches:1

TPS79912DDCR 数据手册

 浏览型号TPS79912DDCR的Datasheet PDF文件第2页浏览型号TPS79912DDCR的Datasheet PDF文件第3页浏览型号TPS79912DDCR的Datasheet PDF文件第4页浏览型号TPS79912DDCR的Datasheet PDF文件第5页浏览型号TPS79912DDCR的Datasheet PDF文件第6页浏览型号TPS79912DDCR的Datasheet PDF文件第7页 
TPS799xx  
www.ti.com  
SBVS056HJANUARY 2005REVISED MAY 2007  
200mA, Low Quiescent Current, Ultra-Low Noise, High PSRR  
Low Dropout Linear Regulator  
FEATURES  
DESCRIPTION  
200mA Low Dropout Regulator with EN  
The TPS799xx family of low-dropout (LDO)  
low-power linear regulators offer excellent AC  
performance with very low ground current. High  
power-supply rejection ratio (PSRR), low noise, fast  
start-up, and excellent line and load transient  
response are provided while consuming a very low  
40µA (typical) ground current. The TPS799xx is  
stable with ceramic capacitors and uses an  
advanced BiCMOS fabrication process to yield  
dropout voltage typically 100mV at 200mA output.  
The TPS799xx uses a precision voltage reference  
and feedback loop to achieve overall accuracy of 2%  
over all load, line, process, and temperature  
variations. It is fully specified from TJ = –40°C to  
+125°C and is offered in low profile ThinSOT23,  
Wafer Chip-Scale (WCSP), and 2mm × 2mm SON  
packages, ideal for wireless handsets and WLAN  
cards.  
Low IQ: 40µA  
Multiple Output Voltage Versions Available:  
Fixed Outputs of 1.2V to 4.5V Using  
Innovative Factory EEPROM Programming  
Adjustable Outputs from 1.20V to 6.5V  
High PSRR: 66dB at 1kHz  
Ultra-low Noise: 29.5µVRMS  
Fast Start-Up Time: 45µs  
Stable with a Low-ESR, 2.0µF Typical Output  
Capacitance  
Excellent Load/Line Transient Response  
2% Overall Accuracy (Load/Line/Temp)  
Very Low Dropout: 100mV  
ThinSOT-23, WCSP, and 2mm × 2mm SON-6  
Packages  
APPLICATIONS  
Cellular Phones  
Wireless LAN, Bluetooth®  
VCOs, RF  
Handheld Organizers, PDAs  
TPS799xxDDC  
TSOT23-5  
TPS79901DDC  
TSOT23-5  
TPS799xxYZU  
WCSP  
(TOP VIEW)  
TPS79901YZU  
WCSP  
(TOP VIEW)  
(TOP VIEW)  
(TOP VIEW)  
C3  
C1  
C3  
C1  
5
4
5
4
1
2
3
1
2
3
IN  
GND  
EN  
OUT  
FB  
IN  
GND  
EN  
OUT  
NR  
IN  
GND  
NR  
OUT  
EN  
IN  
GND  
FB  
OUT  
EN  
B2  
B2  
A3  
A1  
A3  
A1  
TPS799xxDRV  
2mm x 2mm SON-6  
(TOP VIEW)  
TPS79901DRV  
2mm x 2mm SON-6  
(TOP VIEW)  
OUT  
NR  
1
2
3
OUT  
FB  
1
2
3
6
5
4
IN  
6
5
4
IN  
GND  
GND  
N/C  
EN  
N/C  
EN  
GND  
GND  
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.  
Bluetooth is a registered trademark of Bluetooth SIG, Inc.  
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 © 2005–2007, Texas Instruments Incorporated  

TPS79912DDCR 替代型号

型号 品牌 替代类型 描述 数据表
TPS79912DDCTG4 TI

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200mA, Low Quiescent Current, Ultra-Low Noise, High PSRR Low Dropout Linear Regulator
TPS79912DDCT TI

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200mA, Low Quiescent Current, Ultra-Low Noise, High PSRR Low Dropout Linear Regulator
TPS79912DDCRG4 TI

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200mA, Low Quiescent Current, Ultra-Low Noise, High PSRR Low Dropout Linear Regulator

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