Datasheet

LTM4616
20
4616ff
For more information www.linear.com/LTM4616
applications inForMation
Table 4. 1.2V Output
DERATING CURVE V
IN
(V) POWER LOSS CURVE AIR FLOW (LFM) HEAT SINK
θ
JA
(°C/W)
Figures 10, 13 3.3, 5 Figures 7, 8 0 None 10.5
Figures 10, 13 3.3, 5 Figures 7, 8 200 None 8.0
Figures 10, 13 3.3, 5 Figures 7, 8 400 None 7.0
Figures 12, 15 3.3, 5 Figures 7, 8 0 BGA Heat Sink 9.5
Figures 12, 15 3.3, 5 Figures 7, 8 200 BGA Heat Sink 6.3
Figures 12, 15 3.3, 5 Figures 7, 8 400 BGA Heat Sink 5.2
Table 5. 3.3V Output
DERATING CURVE V
IN
(V) POWER LOSS CURVE AIR FLOW (LFM) HEAT SINK
θ
JA
(°C/W)
Figure 9 5 Figure 8 0 None 10.5
Figure 9 5 Figure 8 200 None 8.0
Figure 9 5 Figure 8 400 None 7.0
Figure 11 5 Figure 8 0 BGA Heat Sink 9.8
Figure 11 5 Figure 8 200 BGA Heat Sink 7.0
Figure 11 5 Figure 8 400 BGA Heat Sink 5.5
HEAT SINK MANUFACTURER PART NUMBER WEBSITE
AAVID Thermalloy 375424B00034G www.aavidthermalloy.com
Cool Innovations 4-050503P to 4-050508P www.coolinnovations.com