Flyback transformer designed for Texas Instruments TIDA-01344 24 W automotive power supply, operating at 333 kHz with 10 to 80 V input. Includes primary, secondary, and auxiliary windings with a 1:0.5 turns ratio for both, delivering 12 V at 2.0 A and 13 V at 50 mA. Primary inductance is 35.0 µH at 0 A with a minimum leakage inductance of 31.5 µH, and maximum DCR is 0.010 Ω for the primary, 0.009 Ω for the secondary, and 0.090 Ω for the auxiliary. Rated for 3000 Vrms isolation between primary/auxiliary and secondary, and 1500 Vrms from all pins to the core. AEC-Q200 Grade 1 qualified with an ambient temperature range of -40°C to +125°C. Maximum part temperature is +165°C. Surface mount, tray packaged with 24 per tray, and has an MSL rating of 1. Weight is 27.5 g with RoHS tin-silver-copper over tin over nickel over phosphor bronze terminations.
| Coilcraft, Inc. | |
|---|---|
| Product Category | Power Transformers |
| Product Number | UA8263-AL |
| Product Name | UA8263-AL Flyback Transformer for Texas Instruments TIDA-01344 |
| Transformer Type | Isolation |
