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Teilenummer | EM5102AQP |
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Beschreibung | 2A Low Dropout LDO | |
Hersteller | CYStech Electronics | |
Logo | ||
Gesamt 12 Seiten CYStech Electronics Corp.
2A Low Dropout LDO
EM5102AQP
Spec. No. : C553QP
Issued Date : 2010.10.27
Revised Date :
Page No. : 1/12
General Description
EM5102A is a 2A low dropout linear regulator designed for low dropout and high current applications.
This device works with dual supplies, a control input for the control circuitry and a power input as low as
1.2V for providing current to output. It features 2A output current and ultra-low-drop output voltage as
well as full protection functions. VOUT can be as low as 0.8V.
.
Features
●VIN Range 1.2V to 5.5V
●VOUT is Adjustable (0.8V Min)
●Excellent Line Regulation
●Excellent Load Regulation
●300mV @ 2A Dropout Voltage
●OTP and OCP Functions
●Very Low On-Resistance
●Enable & Power good Signal
Applications
●Notebook & Netbook
●Graphic Cards & MB
●Low Voltage Logic Supplies
●Chipset Supplies
●Server System
●SMPS Post Regulators
Ordering Information
Part Number
EM5102AQP
Package
PSOP-8
(Pb-free lead plating package)
Pin Configuration
EM5102AQP
CYStek Product Specification
CYStech Electronics Corp.
Typical Operating Characteristics
Spec. No. : C553QP
Issued Date : 2010.10.27
Revised Date :
Page No. : 6/12
Power On from VCNTL
Power On from VIN
VCNTL
VOUT
POK
VIN
VOUT
POK
IIN IIN
VCNTL = VIN = 5V, COUT = 470μF, No Load.
Turn On Waveform
VEN
VOUT
POK
IIN
VCNTL = VIN = 5V, COUT = 470μF, No Load.
Power Off from VCNTL
VCNTL
VOUT
POK
IIN
VCNTL = VIN = 5V, COUT = 470μF, No Load.
Power Off from VIN
VIN
VOUT
POK
IIN
VIN=5V, COUT=470μF,IOUT=0.2A
Turn Off Waveform
VOUT
VEN
POK
IIN
VCNTL=5V, COUT=470μF,IOUT=0.2A
VCNTL = VIN = 5V, COUT = 470μF, IOUT=0.2A
EM5102AQP
CYStek Product Specification
6 Page CYStech Electronics Corp.
PSOP-8 Dimension
Spec. No. : C553QP
Issued Date : 2010.10.27
Revised Date :
Page No. : 12/12
Marking:
Device Name
Date Code
8-Lead PSOP-8 Plastic
Surface Mounted Package
CYStek Package Code: QP
DIM
Inches
Min. Max.
A 0.1850 0.2008
B 0.1457 0.1614
C 0.2283 0.2441
D 0.0130 0.0200
E 0.05*
F 0.0472 0.0638
G 0.0032 0.0110
Millimeters
Min. Max.
4.70 5.10
3.70 4.10
5.80 6.20
0.33 0.51
1.27 *
1.20 1.62
0.08 0.28
DIM
Inches
Min. Max.
H 0.0157 0.0327
I 0.0075 0.0102
J 0.0098 0.0197
K 0°
8°
M 0.0764 0.0980
N 0.0764 0.0980
*:Typical
Millimeters
Min. Max.
0.40 0.83
0.19 0.26
0.25 0.50
0° 8°
1.94 2.49
1.94 2.49
Notes : 1.Controlling dimension : millimeters.
2.Maximum lead thickness includes lead finish thickness, and minimum lead thickness is the minimum thickness of base material.
3.If there is any question with packing specification or packing method, please contact your local CYStek sales office.
Material :
• Mold Compound : Epoxy resin family, flammability solid burning class:UL94V-0
Important Notice:
• All rights are reserved. Reproduction in whole or in part is prohibited without the prior written approval of CYStek.
• CYStek reserves the right to make changes to its products without notice.
• CYStek semiconductor products are not warranted to be suitable for use in Life-Support Applications, or systems.
• CYStek assumes no liability for any consequence of customer product design, infringement of patents, or application assistance.
EM5102AQP
CYStek Product Specification
12 Page | ||
Seiten | Gesamt 12 Seiten | |
PDF Download | [ EM5102AQP Schematic.PDF ] |
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