SU1086 Datasheet, PDF (1/4 Pages) SeCoS Halbleitertechnologie GmbH – Adjustable or Fixed-Mode Regulator

Elektronische Bauelemente
SU1086
1.5A Low Dropout Positive
Adjustable or Fixed-Mode Regulator
RoHS Compliant Product
Description
The SU1086 is a low dropout at positive adjustable or fixed-mode
regulator with min. of 1.5 A output current capability. The product is
specifically designed to provide well-regulated supply for low voltage
IC applications such as high-speed bus termination and low current
3.3V logic supply. SU1086 is also well suited for other applications
such as VGA cards. SU1086 is guaranteed to have lower than 1.4V
dropout at full load current making it ideal to provide well regulated
outputs of 1.25 to 5V with 4.7 to 12V input supply.
Features
* 1.4V Max. Dropout Full Load Current
* 3-Terminal Adjustable or Fixed 1.5V,1.8V,2.5V,3.3V,5.0V
* Output Current Limiting
* Fast Transient Response
* Built-in Thermal Shutdown
Typical Circuit
REF.
A
b
L4
c
L3
L1
E
Millimeter
Min. Max.
REF.
4.40 4.80 c2
0.76 1.00 b2
0.00 0.30 B D
0.36 0.5
e
1.50 REF.
L
2.29 2.79
9.80 10.4 L2
Millimeter
Min. Max.
1.25 1.45
1.17 1.47
8.6 9.0
2.54 REF.
14.6 15.8
0˚
8˚
1.27 REF.
Block Diagram
http://www.SeCoSGmbH.com/
01-Jun-2002 Rev. A
Any changing of specification will not be informed individual
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