
SPECIFICATIONS
| GENERAL SPECIFICATIONS | OUTPUT SPECIFICATIONS | ||||
| Input Voltage | Typical | 7V ~ 13.2Vdc | Voltage Accuracy | Typical | 2% | 
| Switching Frequency | Typical | 600KHz | Voltage Adjustment | Typical | 0.8V~2.5 V or 0.6V~2.5 V | 
| Typical | 20 mS | Line Regulation | Typical | 0.2% | |
| Size | 
 | 18.6mm × 12.5mm × 4.2mm | Load Regulation | Typical | 0.2% | 
| 
 | 
 | (0.732" x 0.492" x 0.165") | Ripple & Noise | Typical | 65 mV (3A) | 
MODEL LIST
| Model Name | Input Voltage | Output Voltage | Output | 
| 
 | 
 | 
 | Current | 
| 
 | 
 | 
 | 
 | 
| MCM12S03L A | 7 ~ 13.2Vdc | 0.6V ~ 2.5Vdc | 3A | 
| 
 | 
 | 
 | 
 | 
| 7 ~ 13.2Vdc | 0.8V ~ 2.5Vdc | 3A | |
| 
 | 
 | 
 | 
 | 
With Power Good
No
Yes
Efficiency
12Vin, 2.5Vo, full load
87%
87%
SIMPLIFIED BLOCK DIAGRAM
REFERENCE CIRCUITRY FOR GENERAL APPLICATION
For 7V ~ 13.2V
23
DB_MCM12S03L _04252008
