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| PartNumber | LM20143MHE | LM20143MHNOPB | LM20143MH |
| Description | |||
| Manufacturer | Texas Instruments | - | - |
| Product Category | PMIC - Voltage Regulators - DC DC Switching Regulators | - | - |
| Series | PowerWiseR | - | - |
| Type | Step Down | - | - |
| Packaging | Digi-ReelR Alternate Packaging | - | - |
| Mounting Style | SMD/SMT | - | - |
| Tradename | PowerWise | - | - |
| Package Case | TSSOP-EP-16 | - | - |
| Operating Temperature | -40°C ~ 125°C (TJ) | - | - |
| Mounting Type | Surface Mount | - | - |
| Output Type | Adjustable | - | - |
| Function | Step-Down | - | - |
| Supplier Device Package | 16-HTSSOP | - | - |
| Number of Outputs | 1 | - | - |
| Topology | Buck | - | - |
| Frequency Switching | 500kHz ~ 1.5MHz | - | - |
| Current Output | 3A | - | - |
| Output Configuration | Positive | - | - |
| Voltage Output Min Fixed | 0.8V | - | - |
| Voltage Output Max | 4.68V | - | - |
| Synchronous Rectifier | Yes | - | - |
| Voltage Input Min | 2.95V | - | - |
| Voltage Input Max | 5.5V | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Output Voltage | 0.8 V to 5 V | - | - |
| Input Voltage MAX | 5.5 V | - | - |
| Output Current | 3 A | - | - |
| Switching Frequency | 500 kHz to 1500 kHz | - | - |
| Input Voltage MIN | 2.95 V | - | - |
| Load Regulation | 0.08 % | - | - |
| Development Kit | LM20143EVAL | - | - |