LM1117-1.8 National Semiconductor Corporation, LM1117-1.8 Datasheet - Page 13

• Manufacturer Part Number: LM1117-1.8
• Description: LM1117 - 800mA Low-dropout Linear Regulator, Package: to 252, Pin Nb=3
• Manufacturer: National Semiconductor Corporation

Application Note
(Continued)
10091936
FIGURE 10. Maximum Allowable Power Dissipation vs.
10091913
Ambient Temperature for TO-252
FIGURE 7. θ
vs. 1oz Copper Area for SOT-223
JA
10091914
10091934
FIGURE 11. Maximum Allowable Power Dissipation vs.
FIGURE 8. θ
vs. 2oz Copper Area for TO-252
JA
1oz Copper Area for SOT-223
10091912
10091935
FIGURE 9. Maximum Allowable Power Dissipation vs.
FIGURE 12. Maximum Allowable Power Dissipation vs.
Ambient Temperature for SOT-223
2oz Copper Area for TO-252
13
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