Single-channel USB power switch with adjustable current limit from 75mA to 1.7A, featuring over-temperature fault protection. This integrated circuit operates from a 2.5V to 6.5V supply, delivering up to 1.5A output current. The SOT-23-6 package offers a compact footprint with a low on-state resistance of 85mR. Designed for surface-mount termination, this RoHS-compliant component is supplied in tape and reel packaging.
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Texas Instruments TPS2553DBVT-1 technical specifications.
| Package/Case | SOT-23-6 |
| Current | 1.5A |
| Fault Protection | Over Temperature |
| Height | 0.95mm |
| Interface | On/Off |
| Lead Free | Lead Free |
| Length | 3.1mm |
| Max Input Voltage | 6.5V |
| Min Input Voltage | 2.5V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 1.5A |
| Max Power Dissipation | 625mW |
| Max Supply Voltage | 6.5V |
| Min Supply Voltage | 2.5V |
| Number of Outputs | 1 |
| Number of Switches | 1 |
| On-State Resistance | 85mR |
| Output Configuration | High Side |
| Output Current | 1.5A |
| Package Quantity | 250 |
| Packaging | Tape and Reel |
| Power Dissipation | 625mW |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | TPS2553-1 |
| Termination | SMD/SMT |
| Voltage | 6.5V |
| Width | 3.1mm |
| RoHS | Compliant |
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