LM1117T-5.0/NOPB National Semiconductor, LM1117T-5.0/NOPB Datasheet - Page 12

• Manufacturer Part Number: LM1117T-5.0/NOPB
• Description: IC REG LDO 800MA 5.0V TO220-3
• Manufacturer: National Semiconductor

Specifications of LM1117T-5.0/NOPB

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: Up to 15V
• Voltage - Dropout (typical): 1.2V @ 800mA
• Number Of Regulators: 1
• Current - Output: 800mA
• Current - Limit (min): 800mA
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-220-3 (Straight Leads)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *LM1117T-5.0; LM1117T-5.0

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Application Note
*Tab of device attached to topside copper
Layout
14
15
16
(Continued)
0.284
0.392
0.5
TABLE 1. θ
Copper Area
JA
Different Heatsink Area (Continued)
0.284
0.392
0.5
12
83
75
70
Thermal Resistance
61
55
53