| PartNumber | MIC38C43YMM-TR | MIC38C43YM-TR | MIC38C43YMM |
| Description | Switching Controllers Monolithic SMPS Controller | Switching Controllers Monolithic SMPS Controller | Switching Controllers Monolithic SMPS Controller |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | Switching Controllers | Switching Controllers | Switching Controllers |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | MSOP-8 | SOIC-8 | MSOP-8 |
| Packaging | Reel | Reel | Tube |
| Type | Current Mode PWM Controllers | Current Mode PWM Controllers | Current Mode PWM Controllers |
| Brand | Microchip Technology / Micrel | Microchip Technology / Micrel | Microchip Technology / Micrel |
| Product Type | Switching Controllers | Switching Controllers | Switching Controllers |
| Factory Pack Quantity | 2500 | 2500 | 100 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Part # Aliases | MIC38C43YMM TR | MIC38C43YM TR | - |
| Unit Weight | 0.004938 oz | 0.019048 oz | 0.004938 oz |
| Topology | - | - | Boost, Buck, Flyback, Forward |
| Number of Outputs | - | - | 1 Output |
| Switching Frequency | - | - | 500 kHz |
| Duty Cycle Max | - | - | 96 % |
| Output Voltage | - | - | 5 V |
| Output Current | - | - | 500 mA |
| Minimum Operating Temperature | - | - | - 40 C |
| Maximum Operating Temperature | - | - | + 85 C |
| Series | - | - | MIC38C43 |
| Fall Time | - | - | 30 ns |
| Operating Supply Current | - | - | 4 mA |
| Operating Supply Voltage | - | - | 20 V |
| Rise Time | - | - | 40 ns |