Texas Instruments UCC28070DW Microcontrollers
Two-phase Interleaved continuous conduction mode (CCM) PFC controller 20-SOIC -40 to 85
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
UCC28070DW
Detailed Description
Two-phase Interleaved continuous conduction mode (CCM) PFC controller 20-SOIC -40 to 85
Package
20-SOIC (0.295, 7.50mm Width)
Lifecycle Status
Active
Datasheet
UCC28070DW Datasheet
Quick Jump:
Technical Specifications
Texas Instruments UCC28070DW Microcontrollers technical specifications.
General
RoHS
Yes
Package / Case
20-SOIC
Operating Temperature
-40°C ~ 125°C
Supply Voltage
11.2V ~ 21V
Lifecycle Status
Active
Mode
Continuous Conduction (CCM)
Switching Frequency
Adjustable
Current Startup
20 mA
Regulator Topology
Boost
Control Mode
CCM
Alternate Parts Comparison (UCC28070DW vs UCC28C43DGK vs UCC2805N vs UCC27201DDA)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-SOIC | 8-TSSOP | 8-DIP | 8-PowerSOIC |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 105°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 140°C (TJ) |
| Supply Voltage | 11.2V ~ 21V | 7.6V ~ 18V | 3.6V ~ 12V | 12V |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Last Time Buy | Active |
| Package | SOIC (DW)-20 | VSSOP | PDIP | HSOP |
| Switching Frequency | Adjustable | Up to 1MHz | 31kHz | -- |
| Mounting Type | -- | Surface Mount | Through Hole | Surface Mount |
| Frequency | -- | 1MHz | 1MHz | 1MHz |
| Fall Time | -- | 20ns | 44ns | 7ns |
| Lead Free | -- | Lead Free | Lead Free | Lead Free |
| Max Output Current | -- | 200mA | 1A | 3A |
| Action |
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