Texas Instruments UCC2818APWRG4 Microcontrollers
6kHz-220kHz CCM PFC controller with 10.5V/10V UVLO and Smaller Gate Drive Resistor, -40°C to 85°C 16-TSSOP -40 to 85
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
UCC2818APWRG4
Base Model
Detailed Description
6kHz-220kHz CCM PFC controller with 10.5V/10V UVLO and Smaller Gate Drive Resistor, -40°C to 85°C 16-TSSOP -40 to 85
Package
16-TSSOP (0.173", 4.40mm Width)
Lifecycle Status
Active
Datasheet
UCC2818APWRG4 Datasheet
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Technical Specifications
Texas Instruments UCC2818APWRG4 Microcontrollers technical specifications.
General
Package / Case
16-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
12V ~ 17V
Mode
Average Current
Switching Frequency
6kHz ~ 220kHz
Current Startup
150 µA
Alternate Parts Comparison (UCC2818APWRG4 vs UCC2818APWR vs LM3450MTX/NOPB vs LM25574QMTX/NOPB)
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-TSSOP | 16-TSSOP | 16-TSSOP | 16-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Switching Frequency | 6kHz ~ 220kHz | 6kHz ~ 220kHz | -- | 50kHz ~ 1MHz |
| Supply Voltage | 12V ~ 17V | 12V ~ 17V | -- | -- |
| Current Startup | 150 µA | 150 µA | -- | -- |
| Mode | Average Current | Average Current | -- | -- |
| Number of Outputs | -- | -- | 1 | 1 |
| Output Voltage | -- | -- | 11.5V | 1.225V |
| Topology | -- | -- | Flyback, Step-Up (Boost) | Buck |
| Action |
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