Texas Instruments UCC28782ARTWR AC DC Converters, Offline Switchers
IC OFFLINE SWITCH FLYBACK 24WQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
UCC28782ARTWR
Detailed Description
IC OFFLINE SWITCH FLYBACK 24WQFN
Package
24-WFQFN Exposed Pad
Key Features
Package / Case: 24-WFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
UCC28782ARTWR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments UCC28782ARTWR AC DC Converters, Offline Switchers technical specifications.
General
Package / Case
24-WFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
14V ~ 34V
Internal Switch S
No
Switching Frequency
420kHz
Output Isolation
Isolated
Topology
Flyback
Fault Protection
Current Limiting, Over Temperature, Over Voltage, Short Circuit
Alternate Parts Comparison (UCC28782ARTWR 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 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| 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 |
| 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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