UNISONIC TECHNOLOGIES CO., LTD
UZ1085
LINEAR INTEGRATED CIRCUIT
3A ADJUSTABLE/FIXED LOW
DROPOUT LINEAR
REGULATOR
1
1
TO-252
TO-220
ꢀ
DESCRIPTION
The UZ1085-xx series are low dropout three-terminal regulators
with 3A output current capability. These devices have been
optimized for low voltage applications including VTT bus
termination, where transient response and minimum input voltage
are critical.
1
1
Current limit is trimmed to ensure specified output current and
controlled short-circuit current. On-chip thermal limiting provides
protection against any combination of overload and ambient
temperature that would create excessive junction temperatures.
TO-263
TO-263-3
ꢀ
FEATURES
*Pb-free plating product number: UZ1085L-xx
*Fast transient response
*Low dropout voltage at up to 3A
*Load regulation:0.05% typical
*Trimmed current limit
*On-chip thermal limiting
ꢀ
ORDERING INFORMATION
Order Number
Pin Assignment
Package
Packing
Normal
Lead Free Plating
1
2
3
I
UZ1085-xx-TA3-A-T
UZ1085-xx-TN3-A-R
UZ1085-xx-TN3-A-T
UZ1085-xx-TQ2-A-R
UZ1085-xx-TQ2-A-T
UZ1085-xx-TQ3-A-R
UZ1085-xx-TQ3-A-T
UZ1085L-xx-TA3-A-T
UZ1085L-xx-TN3-A-R
UZ1085L-xx-TN3-A-T
UZ1085L-xx-TQ2-A-R
UZ1085L-xx-TQ2-A-T
UZ1085L-xx-TQ3-A-R
UZ1085L-xx-TQ3-A-T
TO-220
TO-252
TO-252
TO-263
TO-263
TO-263-3
TO-263-3
A/G
A/G
A/G
A/G
A/G
A/G
A/G
O
O
O
O
O
O
O
Tube
Tape Reel
Tube
I
I
I
Tape Reel
Tube
I
I
Tape Reel
Tube
I
Note: 1. xx: Output Voltage, refer to Marking Information.
2. A: ADJ (for adjustable regulator), G: GND (for fixed regulator)
UZ1085L-xx-TA3-A-T
(1) R: Tape Reel, T: Tube
(2) refer to Pin Assignment
(3) TA3: TO-220, TN3: TO-252, TQ2: TO-263,
TQ 3: TO-263-3
(4) xx: refer to Marking Information
(5) L: Lead Free Plating, Blank: Pb/Sn
(1)Packing Type
(2)Pin Assignment
(3)Package Type
(4)Output Voltage Code
(5)Lead Plating
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