Oakgrigsby 10854-2

Cross Number:

Item Description: TOOL POSITIONER MS3191-16B

Qty Price
1 - 2 $95.14666
3 - 6 $74.24322
7 - 15 $64.87272
16 - 31 $62.71030
32 + $56.22302



Other Cross Reference

Manufacturer Date Code Qty Available Qty
Oakgrigsby 9413
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Technical Document


DISCLAIMER: The information provided herein is solely for informational purposes. Customers must be aware of the suitability of this product for their application, and consider that variable factors such as Manufacturer, Product Category, Date Codes, Pictures and Descriptions may differ from available inventory.


ACE1085
Technology 3A Low Dropout Linear Regulator
VER 1.2 1
Description
ACE1085 is a series of low dropout three terminal regulators with a dropout of 1.3V at 3A load current.
Other than a fixed version (Vout1.8V,2.5V,3.3V,5.0V, ACE1085 has an adjustable version, The
adjustable version can set the output voltage with two external resistors.
ACE1085 offers thermal shut down and current limit functions, to assure the stability of chip and power
system. And it uses trimming technique to guarantee output voltage accuracy within ±2.
The ACE1085 series is available in standard packages of TO-263-2L, TO-263-3L, TO-220 and TO-252.
Features
Other than a fixed version and an adjustable version, output value can be customized on command.
Maximum output current is 3A
Output voltage accuracy is within ±2 ±1 Customized
Range of operation input voltage: Max 18V
Line regulation: 0.2 (Typical)
Load regulation: 0.2 (Typical)
Environment Temperature: -50~140
Application
Power Management for Computer Mother Board, Graphic Card
Battery Charger
Post Regulators for Switching Supplies
Microprocessor Supply
Absolute Maximum Ratings
Parameter Symbol Max Unit
Input voltage VIN 18 V
Junction temperature TJ 150
O
C
Environment Temperature T
A
140
O
C
Storage temperature TS - 65 to 150
O
C
Packaging Type
TO-220 TO-263-3L TO-263-2L TO-252
1 2 3 1 2 3 1 2 3
1 2 3

ACE1085
Technology 3A Low Dropout Linear Regulator
VER 1.2 2
Fixed Version Adjustable Version
Pin Symbol Definition
1 GND Ground
2 Vout Output
3 Vin Input
Ordering information
Selection Guide
ACE1085 XX
XX + H
Block Diagram
Recommended Work Conditions
Item Min Nom Max Unit
Input Voltage Range 18 V
Environment Temperature -50 140
Pin Symbol Definition
1 ADJ
A
djustable
2 Vout Output
3 Vin Input
Halogen - free
Output Voltage :
1.8V / 2.5V ….. 5.0V / Default: Adjustable Version
Pb - free
1WM : TO-263-2
2WM : TO-263-3L
YM : TO-252
ZM : TO-220

ACE1085
Technology 3A Low Dropout Linear Regulator
VER 1.2 3
Electrical Characteristics
TJ=25
Parameter Symbol Test Conditions Min Typ Mum Unit
Reference
Voltage
Vref
Iout=10mA,Vin-Vout=3V,
10mAIout3A ,1.5VVin-Vout5V
1.238
1.225
1.25
1.25
1.262
1.275
V
ACE1085-1.80V, Iout=0mA,Vin=4.8V,Tj=25
10mAIout3A ,3.4VVin7V
1.782
1.764
1.80
1.80
1.818
1.836
V
ACE1085-2.50V, Iout=0mA,Vin=4.8V,Tj=25
10mAIout3A ,4.1VVin7V
2.475
2.45
2.50
2.50
2.525
2.55
V
ACE1085-3.3V,Iout=0mA,Vin=6.3V,Tj=25
10mA Iout3A ,4.9VVin8V
3.267
3.234
3.3
3.3
3.333
3.366
V
Output Voltage Vout
ACE1085-5.0V, Iout=0mA,Vin=8.0V,Tj=25
10mA Iout3A ,6.6VVin10V
4.95
4.90
5.0
5.0
5.05
5.10
V
ACE1085-ADJ,Iout=10mA , 2.85VVin10V 0.035 0.2 mV
ACE1085-1.8V, Iout=10mA, 3.4VVin10V 1 5 mV
ACE1085-2.5V, Iout=10mA, 4.1VVin10V 1 5 mV
ACE1085-3.3V, Iout=10mA, 4.9VVin10V 1 5 mV
Line Regulation
(Note1)
ΔVout
ACE1085-5.0V, Iout=10mA, 6.6VVin10V 1 5 mV
ACE1085-ADJ, Vin-Vout=3V, 10mAIout3A 0.2 0.4 %
ACE1085-1.8V, Vin-Vout=3V, 0Iout3A 3 15 mV
ACE1085-2.5V, Vin-Vout=3V, 0Iout3A 3 15 mV
ACE1085-3.3V, Vin-Vout=3V, 0Iout3A 3 15 mV
Load Regulation
(Note1,2)
ΔVout
ACE1085-5.0V, Vin-Vout=3V, 0Iout3A 3 15 mV
Dropout Voltage
(Note3)
Vin-Vout ΔVout, ΔVref =1%Iout=3A 1.3 1.5 V
Current Limit Vin-Vout=3V, Tj=25 3.2 4.5 A
Minimum Load
Current (Note4)
llimit
ACE1085-ADJ 3 10 mV
Quiescent
Current
Iq Vin=10V 4 10 mV
Adjust Pin
Current
(Adjustable
Version)
IAdj Vin=4.25V,Iout=10mA 45 110 uA
Ripple
Rejection
F=120Hz,Cout=25uF( tan),Iout=3A,Vin-Vout=3V dB
Adjust Pin
Current Change
Ichange 10mAIout3A, 1.5VVin-Vout 6V 0.2 5 uA
Temperature
Stability
Iout=10mA, Vin-Vout=1.5V 0.5 %
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