UCC23513DWYR

UCC23513DWYR is the tape-and-reel stretched SOIC-6 (DWY) ordering code for the Texas Instruments UCC23513 opto-compatible isolated gate driver, listed as Active in the current datasheet package option addendum (device marking UCC23513). This is the standard 12 V UVLO variant: its output-side undervoltage lockout rises at 12.5 V typical (11 V minimum, 13.5 V maximum) and falls at 11.5 V typical with 1.0 V typical hysteresis, and TI’s recommended output-side supply range for this variant is 14 V to 33 V. The drive figures are shared with the family: peak source current of 4.5 A typical and sink current of 5.3 A typical (3 A and 3.5 A minimum), 5.7 kVrms isolation (UL 1577), a common-mode transient immunity of 150 kV/µs minimum and propagation delays of 105 ns maximum. The selection point is the UVLO grade itself: a gate rail designed around the 12 V trip point and a 14 V minimum supply must not receive the B variant - UCC23513BDWYR, also listed on this site, is the 8 V UVLO version with a 10 V to 33 V recommended supply, and the two codes are not interchangeable even though the package and drive strength match. Selection advice: check the marking as well as the code - this variant marks UCC23513 where the B version marks UC23513B. Parameters verified against the TI UCC23513 datasheet SLUSD31F (ordering appendix and the non-B electrical rows).