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| Lifecycle Status | NRND (Last Updated: 2 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-PowerSOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Cut Tape (CT) |
| Series | Eco-Mode™ |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Not For New Designs |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Base Part Number | TPS54340 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 41.1V |
| Output Type | Adjustable |
| Max Output Current | 3.5A |
| Operating Supply Voltage | 42V |
| Input Voltage-Nom | 12V |
| Max Supply Voltage | 42V |
| Min Supply Voltage | 4.5V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Output Configuration | Positive |
| Quiescent Current | 146μA |
| Max Output Voltage | 41.1V |
| Voltage - Output (Min/Fixed) | 0.8V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 100kHz~2.5MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Min Output Voltage | 800mV |
| Max Duty Cycle | 100 % |
| Max Junction Temperature (Tj) | 150°C |
| Height | 1.7mm |
| Length | 4.89mm |
| Width | 3.9mm |
| Thickness | 1.48mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS54340DDAR Datasheet
+8613715157867