Power controller for bus/self-powered USB hubs featuring a 3.3V LDO and eight power switches. Offers active-low BPMode indication, over-temperature fault protection, and a maximum input voltage of 5.5V. This component operates within a -40°C to 85°C temperature range, with a minimum current limit of 120mA and a maximum output current of 100mA. The device is housed in a 24-pin SSOP package with a 100mΩ on-state resistance.
PackageSSOP
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Technical Specifications
Texas Instruments TPS2074DB technical specifications.
General
| Package/Case | SSOP |
| Fault Protection | Over Temperature |
| Height | 1.95mm |
| Lead Free | Lead Free |
| Length | 8.5mm |
| Min Current Limit | 120mA |
| Max Input Voltage | 5.5V |
| Min Input Voltage | 4.5V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 100mA |
| Max Power Dissipation | 889.7mW |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Number of Outputs | 4 |
| Number of Switches | 4 |
| On-State Resistance | 100mR |
| Output Configuration | High Side |
| Output Current | 500mA |
| Output Voltage | 2.4V |
| Package Quantity | 60 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | TPS2074 |
| Termination | SMD/SMT |
| Weight | 0.006081oz |
| Width | 5.6mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments TPS2074DB Datasheet
Download the complete datasheet for Texas Instruments TPS2074DB to view detailed technical specifications.
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