Series: UCC38503
Part Number: UCC38503DWTR
| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 2156-UCC38503DWTR-ND | 18000 | $3.78 | Buy |
| Mouser Electronics | 595-UCC38503DWTR | 0 | $3.38 | Buy |
| Win Source | UCC38503DWTR | 3250 | Buy | |
| Quarktwin Electronic Components | UCC38503DWTR | 29754 | $3.07 | Buy |
| Arrow North American Components | UCC38503DWTR | 0 | $3.02 | Buy |
| AVNET Express | UCC38503DWTR | 20000 | $3.22 | Buy |
| AVNET Europe | UCC38503DWTR | * $3.43 | Buy | |
| Texas Instruments | UCC38503DWTR | 3500 | $4.19 | Buy |
Description
UCC38503 BiCMOS PFC/PWM Combination Controller
| Title | Manufacturer | Published |
|---|---|---|
| DN-66 UC3854A/B and UC3855A/B Provide Power Limiting with Sinusoidal Input (Rev. A) | Texas Instruments | 11/06/2001 |
| Startup Current transient of the Leading Edge Triggered PFC Controllers | Texas Instruments | 06/30/2004 |
| Accurate PWM Duty Cycle Clamp | Texas Instruments | 01/25/2002 |
| Avoiding Audible Noise at Light Loads When Using Leading Edge Triggered PFC Con (Rev. C) | Texas Instruments | 04/13/2011 |
| A New Synchronization Circuit for Power Converters (Rev. A) | Texas Instruments | 04/21/2010 |