Texas Instruments UCC28910D Microcontrollers
700V Flyback DC/DC Controller, 1.26A, 5.25V, SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
UCC28910D
Detailed Description
700V Flyback DC/DC Controller, 1.26A, 5.25V, SOIC
Package
8-SOIC (0.154", 3.90mm Width), 7 Leads
Lifecycle Status
Active
Datasheet
UCC28910D Datasheet
Quick Jump:
Technical Specifications
Texas Instruments UCC28910D Microcontrollers technical specifications.
General
RoHS
Yes
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
6.5V ~ 30V
Lifecycle Status
Active
Voltage Breakdown
700V
Power Watts
9.5 W
Internal Switch S
Yes
Switching Frequency
420Hz ~ 115kHz
Alternate Parts Comparison (UCC28910D vs UCC27201DDAR vs UCC28250PW vs UCC27201ADDAR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-PowerSOIC | 20-TSSOP | 8-PowerSOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 140°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 140°C (TJ) |
| Supply Voltage | 6.5V ~ 30V | 12V | 12V | 12V |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Package | SOIC (D)-7 | HSOP | TSSOP | HSOP |
| Fall Time | -- | 7ns | 8ns | 7ns |
| Height | -- | 1.7mm | 1.05mm | 1.7mm |
| Lead Free | -- | Lead Free | Lead Free | Lead Free |
| Length | -- | 4.89mm | 6.6mm | 4.89mm |
| Max Supply Current | -- | 5.5mA | 3.4mA | 5.5mA |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
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Pin NoPkg YesElec Mixed
High-Voltage Switcher for low Power offline SMPS 100 kHz and 780 mA Ipk in SOIC-7, 2500-REEL
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