Step-down DC/DC converter with adjustable output voltage from 800mV to 39V, capable of delivering up to 500mA output current. Features a wide input voltage range of 3.5V to 42V and operates with a supply current of 116uA. This surface mountable component is housed in an HVSSOP package and supports an operating temperature range of -40°C to 125°C. Includes Eco-Mode™ functionality for enhanced efficiency.
PackageHVSSOP
Current116uA
MountingSurface Mount
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Technical Specifications
Texas Instruments TPS54040ADGQR technical specifications.
General
| Package/Case | HVSSOP |
| Lead Free | Lead Free |
| Max Input Voltage | 42V |
| Min Input Voltage | 3.5V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 500mA |
| Max Output Voltage | 39V |
| Min Output Voltage | 800mV |
| Min Supply Voltage | 3.5V |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Operating Supply Voltage | 42V |
| Output Configuration | Positive |
| Output Current | 500mA |
| Output Type | Adjustable |
| Output Voltage | 39V |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Quiescent Current | 116uA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | Eco-Mode™ |
| Supply Current | 116uA |
| Synchronous Rectifier | No |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments TPS54040ADGQR Datasheet
Download the complete datasheet for Texas Instruments TPS54040ADGQR to view detailed technical specifications.
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