2-output DC-DC converter power supply module, surface mountable, featuring 3.3V and 1.2V outputs with a maximum combined output current of 10.5A. Operates with an input voltage range of 36V to 75V, delivering up to 32.4W of power with 81% efficiency. Includes integrated UVLO, OCP, and OTP protection features and offers 1.5kV isolation voltage. Designed for operation between -40°C and 85°C.
PackageSMD/SMT
MountingSurface Mount
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Technical Specifications
Texas Instruments PTB48501AAS technical specifications.
General
| Package/Case | SMD/SMT |
| Efficiency | 81% |
| Features | UVLO, OCP, OTP |
| Height | 0.5inch |
| Isolation Voltage | 1.5kV |
| Lead Free | Contains Lead |
| Length | 2.22inch |
| Max Input Voltage | 75V |
| Min Input Voltage | 36V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 10.5A |
| Max Power Dissipation | 32W |
| Mount | Surface Mount |
| Number of Outputs | 2 |
| Output Current | 7A |
| Output Voltage | 1.2V |
| Package Quantity | 9 |
| Packaging | Tray |
| RoHS Compliant | No |
| Series | PTB4850x |
| Voltage - Output 1 | 3.3V |
| Voltage - Output 2 | 1.2V |
| Width | 1.45inch |
Compliance
| RoHS | Not Compliant |
Datasheet
Texas Instruments PTB48501AAS Datasheet
Download the complete datasheet for Texas Instruments PTB48501AAS to view detailed technical specifications.
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