 | | | |
| PartNumber | MP4458DQT-LF-Z | MP4458DQT-LF-P | MP4459DQT-LF-P |
| Description | Switching Voltage Regulators 1A, 4MHz, 36V Nonsync Step-Down | Switching Voltage Regulators 1A, 4MHz, 36V Nonsync Step-Down | Switching Voltage Regulators 1.5A, 4MHz, 36V 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 |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TQFN-10 | TQFN-10 | TQFN-10 |
| Output Voltage | 800 mV to 30 V | 800 mV to 30 V | 800 mV to 36 V |
| Output Current | 1 A | 1 A | 1.5 A |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 36 V | 36 V | 36 V |
| Topology | Buck | Buck | Buck |
| Input Voltage MIN | 3.8 V | 3.8 V | 4.5 V |
| Switching Frequency | 4 MHz | 4 MHz | 4 MHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 85 C |
| Series | MP4458 | MP4458 | MP4459 |
| Packaging | Reel | Reel | Reel |
| Product | Voltage Regulators | Voltage Regulators | Voltage Regulators |
| Type | Step-Down Converter | Step-Down Converter | Step-Down Converter |
| Brand | Monolithic Power Systems (MPS) | Monolithic Power Systems (MPS) | Monolithic Power Systems (MPS) |
| Operating Supply Current | 120 uA | 120 uA | 100 uA |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 5000 | 500 | 500 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Monolithic Power Systems (MPS) |
MP4459DQT-LF-Z | Switching Voltage Regulators 1.5A, 4MHz, 36V Step Down Converter | |
| MP4458DQT-LF-Z | Switching Voltage Regulators 1A, 4MHz, 36V Nonsync Step-Down | ||
| MP4458DQT-LF-P | Switching Voltage Regulators 1A, 4MHz, 36V Nonsync Step-Down | ||
| MP4459DQT-LF-P | Switching Voltage Regulators 1.5A, 4MHz, 36V Step Down Converter | ||
| MP4459DQT-LF-Z | Voltage Regulators - Switching Regulators 1.5A, 4MHz, 36V Nonsync Step-Down | ||
| MP4458DQT-LF-Z | Voltage Regulators - Switching Regulators 1A, 4MHz, 36V Nonsync Step-Down | ||
| MP4459DQT-LF-P | Voltage Regulators - Switching Regulators 1.5A, 4MHz, 36V Nonsync Step-Down | ||
| MP4458DQT-LF-P | Voltage Regulators - Switching Regulators 1A, 4MHz, 36V Nonsync Step-Down | ||
| MP4452DN | New and Original | ||
| MP4458DQ | New and Original | ||
| MP4458DQT-LF-Z QFN10 | New and Original | ||
| MP4459 | New and Original | ||
| MP4459DQT | New and Original | ||
| MP4459DQT-LF-Z(MPQ4459DQ | New and Original | ||
| MP4459DQT-LF-Z(MPQ4459DQT-LF-Z) | New and Original | ||
| MP4459DQTLFP | New and Original | ||
| MP445DQ-LF-Z | New and Original |