RC1117S285T Fairchild Semiconductor, RC1117S285T Datasheet - Page 2

• Manufacturer Part Number: RC1117S285T
• Description: IC REG LDO 2.85V 1A SOT-223
• Manufacturer: Fairchild Semiconductor

Specifications of RC1117S285T

• Regulator Topology: Positive Fixed
• Voltage - Output: 2.85V
• Voltage - Input: Up to 7.5V
• Voltage - Dropout (typical): 1.1V @ 1A
• Number Of Regulators: 1
• Current - Output: 1A
• Current - Limit (min): 1.1A
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-223 (3 leads + Tab), SC-73, TO-261
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: RC1117S285TTR

PRODUCT SPECIFICATION
Pin Assignments
*With package soldered to 0.5 square inch copper area over backside ground plane or internal power plane.,
30°C/W to more than 50°C/W. Other mounting techniques may provide better thermal resistance than 30°C/W.
Absolute Maximum Ratings
2
Parameter
V
Operating Junction Temperature Range
Storage Temperature Range
Lead Temperature (Soldering, 10 sec.)
IN
Tab is
V
OUT
4-Lead Plastic SOT-223
Front View
JC
= 15 C/W*
3
2
1
IN
OUT
ADJ/GND
3-Lead Plastic TO-252
GND
ADJ/
1
JC
Tab is
V
= 3 C/W*
OUT
2
IN
3
Min.
-65
0
3-Lead Plastic TO-263
GND
ADJ/
1
Max.
JC
125
150
300
7.5
Tab is
V
OUT
= 3 C/W*
OUT
2
REV. 1.3.2 10/16/03
IN
3
JA
can vary from
Unit
V
C
C
C
RC1117