PartNumber | MP2322GQH-P | MP2321GD-Z | MP2321GD-P |
Description | Switching Voltage Regulators 1A, 22V, Low IQ, Synchronous Step Down Converter | Switching Voltage Regulators 19V, 2A Low IQ High Efficiency COT Step-Down Converter | Switching Voltage Regulators 19V, 2A Low IQ High Efficiency COT Step-Down Converter |
Manufacturer | Monolithic Power Systems (MPS) | Monolithic Power Systems (MPS) | Monolithic Power Systems (MPS) |
Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | QFN-8 | QFN-14 | QFN-14 |
Output Voltage | 0.6 V to 12 V | - | - |
Output Current | 1 A | 2 A | 2 A |
Number of Outputs | 1 Output | 1 Output | 1 Output |
Input Voltage MAX | 22 V | 19 V | 19 V |
Topology | Buck | Buck | Buck |
Input Voltage MIN | 3 V | 4 V | 4 V |
Switching Frequency | 1.25 MHz | Programmable | Programmable |
Series | MP2322 | MP2321 | MP2321 |
Packaging | Reel | Reel | - |
Input Voltage | 3 V to 22 V | 4 V to 19 V | 4 V to 19 V |
Quiescent Current | 5 uA | 40 uA | 40 uA |
Type | Synchronous | Step-Down Converter | Step-Down Converter |
Brand | Monolithic Power Systems (MPS) | Monolithic Power Systems (MPS) | Monolithic Power Systems (MPS) |
Shutdown | Shutdown | Shutdown | Shutdown |
Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
Factory Pack Quantity | 500 | 5000 | 500 |
Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
Supply Voltage Min | 3 V | 4 V | 4 V |
RoHS | - | Y | Y |