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MP20043DGT-B-LF-Z PDF预览

MP20043DGT-B-LF-Z

更新时间: 2024-01-14 03:38:17
品牌 Logo 应用领域
芯源 - MPS 光电二极管输出元件调节器
页数 文件大小 规格书
13页 817K
描述
Fixed Positive LDO Regulator, 2 Output, 1.2V1, 2.8V2, PDSO8, TQFN-8

MP20043DGT-B-LF-Z 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Not Recommended零件包装代码:SON
包装说明:HVSON,针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:8 weeks
风险等级:5.67Is Samacsys:N
最大回动电压 1:0.28 V最大回动电压 2:0.28 V
最大输入电压:5.5 V最小输入电压:2.5 V
JESD-30 代码:S-PDSO-N8JESD-609代码:e3
长度:2 mm湿度敏感等级:1
功能数量:1输出次数:2
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 1:0.3 A
最大输出电流 2:0.3 A最大输出电压 1:1.23 V
最小输出电压 1:1.17 V标称输出电压 1:1.2 V
最大输出电压 2:2.87 V最小输出电压 2:2.73 V
标称输出电压 2:2.8 V封装主体材料:PLASTIC/EPOXY
封装代码:HVSON封装形状:SQUARE
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified调节器类型:FIXED POSITIVE MULTIPLE OUTPUT LDO REGULATOR
座面最大高度:0.85 mm表面贴装:YES
端子面层:Matte Tin (Sn)端子形式:NO LEAD
端子节距:0.5 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:2 mm
Base Number Matches:1

MP20043DGT-B-LF-Z 数据手册

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INTERNAL USE ONLY / DO NOT DISTRIBUTE  
MP20043  
Dual Channel, 300mA Linear  
Regulator With Programmable  
Output Voltage and Output Discharge  
DESCRIPTION  
FEATURES  
The MP20043 is a dual-channel, low noise, low  
dropout and high PSRR linear regulator with  
programmable output voltage. The output  
voltage of MP20043 ranges from 1.2V to 3.3V  
in 100mV increments and 2.5% accuracy by  
operating from a +2.5V to +5.5V input. The  
different output voltage options can be  
programmed by setting the voltage of P1 and  
P2 to VDD, GND or floating. There are 9  
different voltage settings in one chip. Each  
output channel can supply up to 300mA of load  
current.  
The MP20043 uses two internal PMOSs as the  
pass devices, which consumes 150μA supply  
current when both channels are enabled at no  
load condition. The EN1 and EN2 pins control  
each output respectively. When both channels  
shutdown simultaneously, the chip turns off and  
consumes nearly zero operation current which  
is suitable for battery-power devices. The  
MP20043 also features current limiting and over  
temperature protection.  
Programmable Output Voltage  
Up to 300mA Output Current (Each LDO)  
60mV Dropout at 100mA Load  
Dual Shutdown Pins Control Each Output  
75dB PSRR at 1kHz  
7μVRMS Low Noise Output  
Current Limiting and Thermal Protection  
Short Circuit Protection  
Two LDOs in TQFN8 (2mm×2mm) Package  
Output Load Discharge when Disabled  
APPLICATIONS  
Cellular Phones  
Battery-powered Equipment  
Laptop, Notebook, and Palmtop Computers  
Hand-held Equipment  
Wireless LAN  
All MPS parts are lead-free, halogen free, and adhere to the RoHS directive.  
For MPS green status, please visit MPS website under Quality  
Assurance. “MPS” and “The Future of Analog IC Technology” are Registered  
Trademarks of Monolithic Power Systems, Inc.  
It is available in a TQFN8 (2mm×2mm) package  
TYPICAL APPLICATION  
MP20043 Rev.1.1  
4/21/2017  
www.MonolithicPower.com  
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.  
© 2017 MPS. All Rights Reserved.  
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