LMZ10504EVAL National Semiconductor, LMZ10504EVAL Datasheet - Page 4
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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
Connection Diagram
30111315
FIGURE 3. Efficiency Measurement Setup
30111316
FIGURE 4. Output Voltage Ripple Measurement Setup
Efficiency vs. Load Current
Efficiency vs. Load Current
LMZ10504 & LMZ10505, V
= 2.5V, T
= 25°C
LMZ10503, V
= 2.5V, T
= 25°C
OUT
AMB
OUT
AMB
30111328
30111331
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