DataSheet8.cn


PDF ( 数据手册 , 数据表 ) UR6515A

零件编号 UR6515A
描述 3A DDR BUS TERMINATION REGULATOR
制造商 Unisonic Technologies
LOGO Unisonic Technologies LOGO 


1 Page

No Preview Available !

UR6515A 数据手册, 描述, 功能
UNISONIC TECHNOLOGIES CO., LTD
UR6515A
LINEAR INTEGRATED CIRCUIT
3A DDR BUS TERMINATION
REGULATOR
„ DESCRIPTION
The UR6515A is a linear regulator providing up to 3A
transient peak current sourcing and sinking capability for DDR
SDRAM bus terminator applications while regulating an output
voltage to within 40mV. It contains a high speed operational amplifier
which provides fast load transient response and only requires 10uF
of ceramic output capacitance.
The UR6515A output termination voltage tracks the reference
voltage applied at VREF pin. A resistor divider connected to VIN, GND
and VREF pins is used to force the reference voltage to VREF pin.
Additional features include current limiting protection and thermal
shutdown protection.
„ FEATURES
*DDR1/ DDR2 termination voltage applications
*Low output voltage offset within 20mV
*Source and sink 3A peak current
*Adjustable output voltage by external resistors
*Integrated power MOS devices
*Suspend to RAM(STR) functionality
*Current Limiting Protection
*Thermal Shutdown Protection
*Cost-effective and easy to use
„ ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
UR6515L-TN5-R
UR6515G-TN5-R
UR6515L-TQ5-R
UR6515G-TQ5-R
UR6515L-TQ5-T
UR6515G-TQ5-T
1
1
Package
TO-252-5
TO-263-5
TO-263-5
TO-252-5
TO-263-5
Packing
Tape Reel
Tape Reel
Tube
www.unisonic.com.tw
Copyright © 2011 Unisonic Technologies Co., Ltd
1 of 9
QW-R102-044.A







UR6515A pdf, 数据表
UR6515A
„ TYPICAL CHARACTERISTICS(Cont.)
Output Voltage vs. Temperature
1.27
VIN=2.5V
1.265
1.26
1.255
1.25
1.245
1.24
-50 -25
0 25 50 75 100 125
Temperature(°C)
LINEAR INTEGRATED CIRCUIT
Output Voltage vs. Temperature
0.92 VIN=1.8V
0.915
0.91
0.905
0.9
0.895
0.89
-50 -25
0 25 50 75 100 125
Temperature(°C)
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
8 of 9
QW-R102-044.A














页数 9 页
下载[ UR6515A.PDF 数据手册 ]


分享链接

Link :

推荐数据表

零件编号描述制造商
UR6515A3A DDR BUS TERMINATION REGULATORUnisonic Technologies
Unisonic Technologies
UR6515C2A DDR BUS TERMINATION REGULATORUnisonic Technologies
Unisonic Technologies

零件编号描述制造商
STK15C88256-Kbit (32 K x 8) PowerStore nvSRAMCypress Semiconductor
Cypress Semiconductor
NJM4556DUAL HIGH CURRENT OPERATIONAL AMPLIFIERNew Japan Radio
New Japan Radio
EL1118-G5 PIN LONG CREEPAGE SOP PHOTOTRANSISTOR PHOTOCOUPLEREverlight
Everlight


DataSheet8.cn    |   2020   |  联系我们   |   搜索  |  Simemap