Texas Instruments UCC256403DDBR Microcontrollers
LLC resonant controller with ultra-low power and ultra-quiet standby operation 14-SOIC -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
UCC256403DDBR
Detailed Description
LLC resonant controller with ultra-low power and ultra-quiet standby operation 14-SOIC -40 to 125
Package
16-SOIC (0.154", 3.90mm Width), 14 Leads
Lifecycle Status
Active
Datasheet
UCC256403DDBR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments UCC256403DDBR Microcontrollers technical specifications.
General
RoHS
Yes
Package / Case
16-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
13V ~ 26V
Lifecycle Status
Active
Current Supply
2.2 mA
Input Voltage
600V
Applications
Resonant Converter Controller
Control Mode
Current
Alternate Parts Comparison (UCC256403DDBR vs UCC27201DDAR vs UCC25630-3DDBR vs UCC25630-1DDBT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-SOIC | 8-PowerSOIC | 16-SOIC | 16-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 140°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Supply Voltage | 13V ~ 26V | 12V | 11.25V ~ 26V | 13V ~ 26V |
| Lifecycle Status | Active | Active | Active | Active |
| Number of Outputs | -- | 2 | 1 | 1 |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
UCC256402ADDBRTexas InstrumentsLLC resonant controller with ultra-low standby power and high voltage startup 14-SOIC -40 to 125
UCC25630-3DDBRTexas InstrumentsLLC resonant controller enabling low standby power 14-SOIC -40 to 125
UCC25630-1DDBTTexas InstrumentsWide vin LLC resonant controller with high-voltage start up enabling ultra-low standby power 14-SOIC -40 to 125
UCC25630-2DDBTTexas InstrumentsLLC resonant controller with high voltage start up enabling low standby power 14-SOIC -40 to 125
