1MHz PWM controller for DC/DC power management. Features a 50% maximum duty cycle and dual totem pole outputs, supporting boost, flyback, and push-pull topologies. Operates with a supply voltage range of 12V to 22V and delivers up to 2A output current. Includes UVLO thresholds at 9.2V and 8.4V, with a fall time of 20ns. Packaged in a 16-SOIC for surface mount termination, operating from -40°C to 85°C.
Frequency1MHz
PackageSOIC
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Technical Specifications
Texas Instruments UC2825ADWG4 technical specifications.
General
| Package/Case | SOIC |
| Duty Cycle | 50% |
| Fall Time | 20ns |
| Frequency | 1MHz |
| Input Current | 28mA |
| Lead Free | Lead Free |
| Max Duty Cycle | 50% |
| Max Frequency | 1.1MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 2A |
| Max Supply Voltage | 22V |
| Min Supply Voltage | 12V |
| Number of Outputs | 2 |
| Output Current | 2A |
| Output Type | TOTEM POLE |
| Output Voltage | 2V |
| Package Quantity | 40 |
| Packaging | Rail/Tube |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | UC2825A |
| Termination | SMD/SMT |
| Topology | Boost, Flyback, Push-Pull |
| Weight | 0.016709oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments UC2825ADWG4 Datasheet
Download the complete datasheet for Texas Instruments UC2825ADWG4 to view detailed technical specifications.
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