Texas Instruments UCC2583QG3 Power Supply Controllers, Monitors
IC SECONDARY SIDE CTRLR 20-PLCC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
UCC2583QG3
Detailed Description
IC SECONDARY SIDE CTRLR 20-PLCC
Package
20-LCC (J-Lead)
Key Features
Package / Case: 20-LCC (J-Lead); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
UCC2583QG3 Datasheet
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Technical Specifications
Texas Instruments UCC2583QG3 Power Supply Controllers, Monitors technical specifications.
General
Package / Case
20-LCC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
8.9V ~ 14V
Lifecycle Status
Obsolete
Current Supply
3 mA
Applications
Secondary-Side Controller
Related Parts Comparison (UCC2583QG3 vs UCC2897APW vs UCC28C43DGK vs UCC2805N)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 20-LCC | 20-TSSOP | 8-TSSOP | 8-DIP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Through Hole |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 125°C (TJ) | -40°C ~ 105°C (TJ) | -40°C ~ 85°C (TA) |
| Supply Voltage | 8.9V ~ 14V | 12V | 7.6V ~ 18V | 3.6V ~ 12V |
| Lifecycle Status | Obsolete | Active | Active | Last Time Buy |
| Frequency | -- | 1MHz | 1MHz | 1MHz |
| Switching Frequency | -- | 250kHz | Up to 1MHz | 31kHz |
| Clock Sync | -- | Yes | No | No |
| Control Features | -- | Current Limit, Enable, Soft Start | Frequency Control | Frequency Control |
| Duty Cycle | -- | 74% | 100% | 50% |
| Fall Time | -- | 14ns | 20ns | 44ns |
| Function | -- | Step-Up/Step-Down | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down |
| Action |
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