Texas Instruments UCC28782ADRTWT AC DC Converters, Offline Switchers
PROTOTYPE
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
UCC28782ADRTWT
Detailed Description
PROTOTYPE
Package
24-WFQFN Exposed Pad
Key Features
Package / Case: 24-WFQFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
UCC28782ADRTWT Datasheet
Quick Jump:
Technical Specifications
Texas Instruments UCC28782ADRTWT AC DC Converters, Offline Switchers technical specifications.
General
Package / Case
24-WFQFN Exposed Pad
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
14V ~ 34V
Topology
Flyback
Control Features
Frequency Control, Soft Start
Fault Protection
Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit
Output Isolation
Isolated
Voltage Start Up
17 V
Internal Switch S
Yes
Switching Frequency
420kHz
Alternate Parts Comparison (UCC28782ADRTWT vs UCC27201DDAR vs UCC27201ADDAR vs UCC27201DRMT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 24-WFQFN Exposed Pad | 8-PowerSOIC | 8-PowerSOIC | 8-VDFN Exposed Pad |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 140°C (TJ) | -40°C ~ 140°C (TJ) | -40°C ~ 140°C (TJ) |
| Supply Voltage | 14V ~ 34V | 12V | 12V | 12V |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Number of Channels | -- | 2 | 2 | 2 |
| Channel Type | -- | Independent | Independent | Independent |
| Current Peak Output Source Sink | -- | 3A, 3A | 3A, 3A | 3A, 3A |
| Driven Configuration | -- | Half-Bridge | Half-Bridge | Half-Bridge |
| Fall Time | -- | 7ns | 7ns | 7ns |
| Gate Type | -- | N-Channel MOSFET | N-Channel MOSFET | N-Channel MOSFET |
| High Side Voltage Max Bootstrap | -- | 120 V | 120 V | 120 V |
| Input Type | -- | Non-Inverting | Non-Inverting | Non-Inverting |
| Action |
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