Synchronous step-down DC-DC controller and regulator, adjustable output voltage from 0.8V to 5V with a maximum output current of 6A. Operates from a 2.95V to 5.5V input voltage range, achieving up to 97% efficiency. Features a 16-pin HTSSOP EP package with exposed pad for heat dissipation, surface mountable with a 0.65mm pin pitch. Suitable for operation across a wide temperature range of -40°C to 125°C.
PackageHTSSOP EP
MountingSurface Mount
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Technical Specifications
Texas Instruments LM20146MHE/NOPB technical specifications.
General
| Basic Package Type | Lead-Frame SMT |
| Package Family Name | SOP |
| Package/Case | HTSSOP EP |
| Package Description | Heat Sinked Thin Shrink Small Outline Package, Exposed Pad |
| Lead Shape | Gull-wing |
| Pin Count | 16 |
| PCB | 16 |
| Package Length (mm) | 5.1(Max) |
| Package Width (mm) | 4.5(Max) |
| Package Height (mm) | 1.05(Max) |
| Seated Plane Height (mm) | 1.2(Max) |
| Pin Pitch (mm) | 0.65 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Type | Synchronous Step Down |
| Number of Outputs | 1 |
| Output Type | Adjustable |
| Output Voltage | 0.8 to 5V |
| Maximum Output Current | 6A |
| Minimum Input Voltage | 2.95V |
| Maximum Input Voltage | 5.5V |
| Switching Regulator | Yes |
| Efficiency | 97% |
| Load Regulation | 0.08%/A(Typ) |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 125°C |
Compliance
| Cage Code | 01295 |
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
Texas Instruments LM20146MHE/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM20146MHE/NOPB to view detailed technical specifications.
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