18A DC/DC switching regulator with a maximum switching frequency of 350kHz. Features include overcurrent protection (OCP) and overtemperature protection (OTP). This non-isolated regulator offers up to 90% efficiency and a 1.8V output voltage. Designed for surface mount and through-hole applications, it operates within a 4.5V to 5.5V input voltage range and has a maximum output current of 18A.
PackageSMD/SMT
MountingSurface Mount, Through Hole
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Technical Specifications
Texas Instruments PT5803C technical specifications.
General
| Package/Case | SMD/SMT |
| Depth | 30.22mm |
| Efficiency | 90% |
| Features | OCP, OTP |
| Height | 0.31inch |
| Isolation | Non-Isolated |
| Lead Free | Lead Free |
| Length | 2inch |
| Max Input Voltage | 5.5V |
| Min Input Voltage | 4.5V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 18A |
| Max Power Dissipation | 32W |
| Mount | Surface Mount, Through Hole |
| Number of Outputs | 1 |
| Output Current | 18A |
| Output Voltage | 1.8V |
| Package Quantity | 15 |
| Packaging | Tray |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | Excalibur™ PT5800 |
| Voltage - Output 1 | 1.8V |
| Width | 1.19inch |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments PT5803C Datasheet
Download the complete datasheet for Texas Instruments PT5803C to view detailed technical specifications.
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