Texas Instruments UCC28056CDBVR PFC (Power Factor Correction)
IC POWER MANAGEMENT
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
UCC28056CDBVR
Detailed Description
IC POWER MANAGEMENT
Package
SOT-23-6
Key Features
Package / Case: SOT-23-6; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
UCC28056CDBVR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments UCC28056CDBVR PFC (Power Factor Correction) technical specifications.
General
Package / Case
SOT-23-6
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
8.5V ~ 34V
Lifecycle Status
Active
Mode
Discontinuous (Transition)
Current Startup
46 µA
Alternate Parts Comparison (UCC28056CDBVR vs UCC2897APW vs UCC28C43DGK vs UCC2805N)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SOT-23-6 | 20-TSSOP | 8-TSSOP | 8-DIP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Through Hole |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 105°C (TJ) | -40°C ~ 85°C (TA) |
| Supply Voltage | 8.5V ~ 34V | 12V | 7.6V ~ 18V | 3.6V ~ 12V |
| Lifecycle Status | Active | Active | Active | Last Time Buy |
| Frequency | -- | 1MHz | 1MHz | 1MHz |
| Switching Frequency | -- | 250kHz | Up to 1MHz | 31kHz |
| Clock Sync | -- | Yes | No | No |
| Control Features | -- | Current Limit, Enable, Soft Start | Frequency Control | Frequency Control |
| Duty Cycle | -- | 74% | 100% | 50% |
| Fall Time | -- | 14ns | 20ns | 44ns |
| Function | -- | Step-Up/Step-Down | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down |
| Action |
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
