UNISONIC TECHNOLOGIES CO., LTD
LR1116/B LINEAR INTEGRATED CIRCUIT
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Copyright © 2010 Unisonic Technologies Co., Ltd QW-R102-022.N
LOW DROP POSITIVE
VOLTAGE REGULATORS
DESCRIPTION
The UTC LR1116/B is a low drop voltage regulator able to provide
up to 0.8/0.5A of output current. Output consists of PNP power
transistor. So that dropout voltage can be extremely low.
FEATURES
* 2.85V Device are Suitable for SCSI-2 Active Termination
* Output Current up to 0.8/0.5A
* Internal Current and Thermal Limit
* Available in ±1%(at 25°C) and 2% in all Temperature
ORDERING INFORMATION
Ordering Number Pin Assignment
Lead Free Plating Halogen Free Package 1. 2. 3. 4. 5. 6. 7. 8. Packing
LR11161L-xx-AA3-A-R LR11161G-xx-AA3-A-R SOT-223 G O I - - - - - Tape Reel
LR11161L-xx-AA3-B-R LR11161G-xx-AA3-B-R SOT-223 O G I - - - - - Tape Reel
LR11161L-xx-AA3-C-R LR11161G-xx-AA3-C-R SOT-223 G I O - - - - - Tape Reel
LR11161L-xx-AA3-D-R LR11161G-xx-AA3-D-R SOT-223 I G O - - - - - Tape Reel
LR11161L-xx-AB3-A-R LR11161G-xx-AB3-A-R SOT-89 G O I - - - - - Tape Reel
LR11161L-xx-AB3-B-R LR11161G-xx-AB3-B-R SOT-89 O G I - - - - - Tape Reel
LR11161L-xx-TA3-D-T LR11161G-xx-TA3-D-T TO-220 I G O - - - - - Tube
LR11161L-xx-TN3-A-R LR11161G-xx-TN3-A-R TO-252 G O I - - - - - Tape Reel
LR11161L-xx-TN3-B-R LR11161G-xx-TN3-B-R TO-252 O G I Tape Reel
LR11161L-xx-TN3-D-R LR11161G-xx-TN3-D-R TO-252 I G O - - - - - Tape Reel
LR11161L-xx-TQ2-D-R LR11161G-xx-TQ2-D-R TO-263 I G O - - - - - Tape Reel
LR11161L-xx-TQ2-D-T LR11161G-xx-TQ2-D-T TO-263 I G O - - - - - Tube
LR11161L-xx-S08-R LR11161G-xx-S08-R SOP-8 G O O I x O O x Tape Reel
Notes: 1. 1: Current code: Blank: 0.8A B: 0.5A
2. Pin Assignment: I:VIN O:V
OUT G:GND x:NC
3.
xx: Output Voltage, Refer to Marking Information.
LR1116 1 L-xx-AA3-A-R (1) Packing Type
(3) Package Type
(4) Output Voltage Code
(5) Lead Free
(2) Pin Assignment
(1) R: Tape Reel, T: Tube
(2) Refer to Pin Assignment
(3) AA3: SOT-223, AB3: SOT-89, TA3: TO-220
TN3: TO-252, TQ2: TO-263, S08: SOP-8
(4) xx: Refer to Marking Information
(5) G: Halogen Free, L: Lead Free
(6) Current Code (6) Blank: 0.8A, B: 0.5A