Texas Instruments UCC2540PWP Power Supply Controller ICs 1Function Tube 20Terminations DUAL
UCC2540PWP
2502-557-UCC2540PWP
20-TSSOP (0.173, 4.40mm Width) Exposed Pad
RoHS Compliant
Applications: Secondary-Side Controller,Voltage - Supply: 8.5V~35V,Analog IC - Other Type: SWITCHING CONTROLLER
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UCC2540PWP Tech Specifications
Texas Instruments UCC2540PWP technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Lifecycle Status | NRND (Last Updated: 2 days ago) | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) Exposed Pad | |
| Number of Pins | 20Pins | |
| Weight | 81.788374mg | |
| SwitchingFrequency | 1MHz | |
| Operating Temperature | -40°C~105°C | |
| Packaging | Tube | |
| JESD-609 Code | e4 | |
| Pbfree Code | yes | |
| Part Status | Not For New Designs | |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) | |
| Number of Terminations | 20Terminations | |
| ECCN Code | EAR99 | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Applications | Secondary-Side Controller | |
| Additional Feature | PEAK CURRENT MODE ALSO POSSIBLE | |
| Voltage - Supply | 8.5V~35V | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Number of Functions | 1Function | |
| Supply Voltage | 12V | |
| Terminal Pitch | 0.65mm | |
| Frequency | 1MHz | |
| Base Part Number | UCC2540 | |
| Pin Count | 20 | |
| Number of Outputs | 1Output | |
| Output Voltage | 7.2V | |
| Input Voltage-Nom | 12V | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Output Current | 3A | |
| Quiescent Current | 11mA | |
| Control Mode | VOLTAGE-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Supply Current-Max (Isup) | 30mA | |
| Nominal Input Voltage | 35V | |
| Switcher Configuration | PUSH-PULL | |
| Duty Cycle | 100 % | |
| Height | 1.2mm | |
| Length | 6.5mm | |
| Width | 4.4mm | |
| Thickness | 1mm | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
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