LMZ10504EVAL National Semiconductor, LMZ10504EVAL Datasheet - Page 5
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LMZ10504EVAL
Manufacturer Part Number
LMZ10504EVAL
Description
BOARD EVAL PWR MODULE LMZ10504
Manufacturer
National Semiconductor
Series
SIMPLE SWITCHER®r
Specifications of LMZ10504EVAL
Main Purpose
DC/DC, Step Down
Outputs And Type
1, Non-Isolated
Voltage - Output
2.5V
Current - Output
4A
Voltage - Input
2.95 ~ 5.5 V
Regulator Topology
Buck
Frequency - Switching
1MHz
Board Type
Fully Populated
Utilized Ic / Part
LMZ10504
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power - Output
-
Other names
LMZ10504EVAL/NOPB
Performance Characteristics
FIGURE 5. Current Derating vs. Ambient Temperature
FIGURE 6. Current Derating vs. Ambient Temperature
FIGURE 7. Current Derating vs. Ambient Temperature
LMZ10503, V
LMZ10504, V
LMZ10505, V
IN
IN
IN
= 5.0V, θ
= 5.0V, θ
= 5.0V, θ
JA
JA
JA
= 20°C/W
= 20°C/W
= 20°C/W
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FIGURE 10. Current Derating vs. Ambient Temperature
FIGURE 8. Current Derating vs. Ambient Temperature
FIGURE 9. Current Derating vs. Ambient Temperature
LMZ10503, V
LMZ10504, V
LMZ10505, V
IN
IN
IN
= 3.3V, θ
= 3.3V, θ
= 3.3V, θ
JA
JA
JA
= 20°C/W
= 20°C/W
= 20°C/W
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