UCC21530DWKR vs UCC21530QDWKRQ1 Comparison
Detailed side-by-side comparison of UCC21530DWKR by Texas Instruments and UCC21530QDWKRQ1 by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
UCC21530QDWKRQ1 - 4A/6A 5.7kVrms Isolated Gate Driver | TI
UCC21530QDWKRQ1 ✓ ActiveSpecification Comparison
| Parameter | UCC21530DWKR | UCC21530QDWKRQ1 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Power MOSFET Drivers | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.95 | $1.07 |
| Driver Configuration | Half-Bridge (dual independent outputs) | — |
| Number of Channels | 2 | 2 (high-side / low-side) |
| Peak Source Current | 4 A | 4 A |
| Peak Sink Current | 6 A | 6 A |
| Isolation Voltage (RMS) | 5.7 kVRMS (reinforced, per UL 1577) | 5.7 kVRMS |
| Common-Mode Transient Immunity (CMTI) | >=125 V/ns (minimum) | 100 V/ns (minimum) |
| Channel-to-Channel Spacing | 3.3 mm | 3.3 mm (minimum) |
| Maximum Switching Frequency | 5 MHz | — |
| VDD Supply Range (logic side) | 3 V to 5.5 V | — |
| VDDA / VDDB Range (drive side) | 8 V to 18 V (up to 25 V per TI part details) | — |
| Propagation Delay | [DATA_NEEDED: propagation delay in ns] | — |
| Dead-Time Control | Programmable via DT pin resistor | — |
| Enable Pin | Yes (EN, active-high; pulls LOW to disable both outputs) | Yes (active-low) |
| Input Logic Compatibility | CMOS / TTL | — |
| Operating Temperature Range | -40C to +125C | -40C to +125C |
| Package | 14-SOIC (DWK) with 3.3 mm channel spacing | 14-pin SOIC (DWK wide-body) |
| Mounting Type | Surface Mount | Surface Mount |
| Approximate Datasheet Length | 47 pages (per third-party datasheet archive) | — |
| RoHS Status | Compliant | Compliant |
| Function | — | Isolated dual-channel gate driver |
| Creepage / Clearance | — | 8.5 mm (DWK wide-body) |
| VDD/VDDA Supply Range | — | 18 V to 25 V (3 V to 18 V on logic side per datasheet) |
| Propagation Delay (Typical) | — | 33 ns |
| Maximum Operating Frequency | — | 5 MHz |
| Programmable Deadtime | — | Yes (DT pin) |
| MSL Level | — | 2 |
| AEC-Q100 Qualification | — | Qualified |
| Logic Input Compatibility | — | CMOS / TTL |