Texas Instruments UCC25630-1DDBR Microcontrollers
Wide vin LLC resonant controller with high-voltage start up enabling ultra-low standby power 14-SOIC -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
UCC25630-1DDBR
Base Model
Detailed Description
Wide vin LLC resonant controller with high-voltage start up enabling ultra-low standby power 14-SOIC -40 to 125
Package
16-SOIC (0.154", 3.90mm Width), 14 Leads
Lifecycle Status
Active
Datasheet
UCC25630-1DDBR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments UCC25630-1DDBR Microcontrollers technical specifications.
General
Package / Case
16-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
13V ~ 26V
Lifecycle Status
Active
Output Type
Transistor Driver
Switching Frequency
35kHz ~ 1MHz
Number of Outputs
1
Topology
Half-Bridge
Control Features
Hybrid Hysteretic Control (HHC)
Alternate Parts Comparison (UCC25630-1DDBR vs UCC25630-3DDBR vs UCC25630-1DDBT vs UCC25630-2DDBT)
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 | 16-SOIC | 16-SOIC | 16-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Supply Voltage | 13V ~ 26V | 11.25V ~ 26V | 13V ~ 26V | 13V ~ 26V |
| Switching Frequency | 35kHz ~ 1MHz | 35kHz ~ 1MHz | 35kHz ~ 1MHz | 35kHz ~ 1MHz |
| Lifecycle Status | Active | Active | Active | Active |
| Clock Sync | No | No | No | No |
| Control Features | Hybrid Hysteretic Control (HHC) | Hybrid Hysteretic Control (HHC) | Hybrid Hysteretic Control (HHC) | Hybrid Hysteretic Control (HHC) |
| Duty Cycle Max | 50% | 50% | 50% | 50% |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive, Isolation Capable | Positive, Isolation Capable | Positive, Isolation Capable | Positive, Isolation Capable |
| Output Phases | 1 | 1 | 1 | 1 |
| 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
NCP13992AFDR2GonsemiSimilaronsemi
Pin NoPkg YesElec Upgrade
Converter Offline Half-Bridge Topology 20kHz ~ 750kHz 16-SOIC
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.
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
UCC25630-3DDBTTexas InstrumentsLLC resonant controller enabling low standby power 14-SOIC -40 to 125
