5秒后页面跳转
MAX8512EXK+T PDF预览

MAX8512EXK+T

更新时间: 2024-11-27 04:33:47
品牌 Logo 应用领域
美信 - MAXIM 信息通信管理光电二极管
页数 文件大小 规格书
10页 443K
描述
Adjustable Positive LDO Regulator, 1.5V Min, 4.5V Max, BICMOS, PDSO5, ROHS COMPLIANT, SC-70, 5 PIN

MAX8512EXK+T 数据手册

 浏览型号MAX8512EXK+T的Datasheet PDF文件第2页浏览型号MAX8512EXK+T的Datasheet PDF文件第3页浏览型号MAX8512EXK+T的Datasheet PDF文件第4页浏览型号MAX8512EXK+T的Datasheet PDF文件第5页浏览型号MAX8512EXK+T的Datasheet PDF文件第6页浏览型号MAX8512EXK+T的Datasheet PDF文件第7页 
19-2732; Rev 4; 8/11  
Ultra-Low-Noise, High PSRR,  
Low-Dropout, 120mA Linear Regulators  
0/MAX8512  
General Description  
Features  
o Space-Saving SC70 and TDFN (2mm x 2mm) Packages  
The MAX8510/MAX8511/MAX8512 ultra-low-noise, low-  
dropout (LDO) linear regulators are designed to deliver  
up to 120mA continuous output current. These regula-  
tors achieve a low 120mV dropout for 120mA load cur-  
rent. The MAX8510 uses an advanced architecture to  
o 11µV  
Output Noise at 100Hz to 100kHz  
RMS  
Bandwidth (MAX8510)  
o 78dB PSRR at 1kHz (MAX8510)  
o 120mV Dropout at 120mA Load  
achieve ultra-low output voltage noise of 11µV  
PSRR of 54dB at 100kHz.  
and  
RMS  
o Stable with 1µF Ceramic Capacitor for Any Load  
o Guaranteed 120mA Output  
o Only Need Input and Output Capacitors (MAX8511)  
o Output Voltages: 1.5V, 1.8V, 2.5V, 2.6V, 2.7V, 2.8V,  
2.85V, 3V, 3.3V, 4.5V (MAX8510/MAX8511) and  
Adjustable (MAX8512)  
The MAX8511 does not require a bypass capacitor,  
hence achieving the smallest PC board area. The  
MAX8512’s output voltage can be adjusted with an  
external divider.  
The MAX8510/MAX8511 are preset to a variety of volt-  
ages in the 1.5V to 4.5V range. Designed with a P-channel  
MOSFET series pass transistor, the MAX8510/MAX8511/  
MAX8512 maintain very low ground current (40µA).  
o Low 40µA Ground Current  
o Excellent Load/Line Transient  
o Overcurrent and Thermal Protection  
The regulators are designed and optimized to work with  
low-value, low-cost ceramic capacitors. The MAX8510  
requires only 1µF (typ) of output capacitance for stability  
with any load. When disabled, current consumption drops  
to below 1µA.  
Ordering Information  
PART*  
TEMP RANGE  
PIN-PACKAGE  
MAX8510EXKxy+T  
-40°C to +85°C  
5 SC70-5  
Package options include a 5-pin SC70 and a tiny 2mm x  
2mm x 0.8mm TDFN package.  
*xy is the output voltage code (see Output Voltage Selector  
Guide). Other versions between 1.5V and 4.5V are available in  
100mV increments. Contact factory for other versions.  
+Denotes a lead(Pb)-free/RoHS-compliant package.  
T = Tape and reel.  
Applications  
Cellular and Cordless Phones  
PDA and Palmtop Computers  
Base Stations  
Bluetooth Portable Radios and Accessories  
Wireless LANs  
Ordering Information continued at end of data sheet.  
Typical Operating Circuits  
INPUT  
OUTPUT PRESET  
1.5V TO 4.5V  
2V TO 6V  
IN  
OUT  
BP  
Digital Cameras  
Personal Stereos  
C
= 1μF  
IN  
MAX8510  
C
BP  
= 10nF  
ON  
SHDN  
OFF  
Portable and Battery-Powered Equipment  
GND  
C
= 1μF  
OUT  
Output Voltage Selector Guide appears at end of data sheet.  
Typical Operating Circuits continued at end of data sheet.  
Pin Configuration  
TOP VIEW  
N.C.  
N.C.  
1
2
3
4
8
7
6
5
OUT  
1
2
3
5
4
IN  
GND  
BP (MAX8510)  
N.C. (MAX8511)  
FB (MAX8512)  
GND  
OUT  
N.C.  
MAX8510  
MAX8511  
MAX8512  
MAX8510  
MAX8511  
MAX8512  
BP (MAX8510)  
N.C. (MAX8511)  
FB (MAX8512)  
EP*  
SHDN  
SHDN  
SC70  
TDFN 2mm × 2mm  
*CONNECT EP TO GND.  
________________________________________________________________ Maxim Integrated Products  
1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,  
or visit Maxim’s website at www.maxim-ic.com.  

MAX8512EXK+T 替代型号

型号 品牌 替代类型 描述 数据表
MAX8892EXK+T MAXIM

类似代替

High PSRR, Low-Dropout, 150mA Linear Regulators

与MAX8512EXK+T相关器件

型号 品牌 获取价格 描述 数据表
MAX8512EXK-T MAXIM

获取价格

Ultra-Low-Noise, High PSRR, Low-Dropout,120mA Linear Regulators in SC70
MAX8513 MAXIM

获取价格

Wide-Input, High-Frequency, Triple-Output Supplies with Voltage Monitor and Power-On Reset
MAX8513EEI MAXIM

获取价格

Wide-Input, High-Frequency, Triple-Output Supplies with Voltage Monitor and Power-On Reset
MAX8513EEI+ MAXIM

获取价格

Switching Controller, Voltage-mode, 1460kHz Switching Freq-Max, BICMOS, PDSO28, 0.150 INCH
MAX8513EEI+T MAXIM

获取价格

暂无描述
MAX8513EEI-T MAXIM

获取价格

Switching Controller, Voltage-mode, 1460kHz Switching Freq-Max, BICMOS, PDSO28, 0.150 INCH
MAX8514AEI MAXIM

获取价格

Wide-Input, High-Frequency, Triple-Output Supplies with Voltage Monitor and Power-On Reset
MAX8514AEI-T MAXIM

获取价格

Switching Controller, Voltage-mode, 1460kHz Switching Freq-Max, BICMOS, PDSO28, 0.150 INCH
MAX8514EEI MAXIM

获取价格

Wide-Input, High-Frequency, Triple-Output Supplies with Voltage Monitor and Power-On Reset
MAX8515 MAXIM

获取价格

Wide-Input 0.6V Shunt Regulators for Isolated DC-to-DC Converters