6A DC/DC switching regulator with 3.3V output voltage and 19.8W maximum output power. Features 700kHz maximum switching frequency, 93% efficiency, and Under-Voltage Lockout (UVLO). Operates from a 4.5V to 5.5V input voltage range, with a nominal input of 5V. Packaged in a 5-pin SIP for horizontal mounting, this RoHS compliant component offers a wide operating temperature range of -40°C to 85°C.
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Texas Instruments PT5401A technical specifications.
| Package/Case | SIP |
| Current - Output 1 | 6A |
| Depth | 22.86mm |
| Efficiency | 93% |
| Features | UVLO |
| Height | 0.31inch |
| Lead Free | Lead Free |
| Length | 1.11inch |
| Max Input Voltage (DC) | 5.5V |
| Min Input Voltage (DC) | 4.5V |
| Max Input Voltage | 5.5V |
| Min Input Voltage | 4.5V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 6A |
| Max Output Power | 19.8W |
| Max Power Dissipation | 19.8W |
| Mount | Through Hole |
| Nominal Input Voltage | 5V |
| Nominal Output Voltage | 3.3V |
| Number of Outputs | 1 |
| Operating Supply Voltage | 5V |
| Output Current | 6A |
| Output Power | 19.8W |
| Output Voltage | 3.3V |
| Package Quantity | 30 |
| Packaging | Tray |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | Excalibur™ PT5400 |
| Voltage - Output 1 | 3.3V |
| Weight | 6.5g |
| Width | 0.9inch |
| RoHS | Compliant |
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