TDA38813XUMA1 vs XDPL8105XUMA1 Comparison
Detailed side-by-side comparison of TDA38813XUMA1 by Infineon and XDPL8105XUMA1 by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Infineon
TDA38813XUMA1
TDA38813XUMA1 - 12A Sync Buck Regulator, 2.7-16V | Infineon
TDA38813XUMA1 β Active
Specification Comparison
| Parameter | TDA38813XUMA1 | XDPL8105XUMA1 |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | DC-DC Converters | LED Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.10 | $1.25 |
| Topology | Synchronous Buck (Step-Down) | Single-Stage Flyback with Active PFC |
| Control Scheme | Constant On-Time (COT) | β |
| Input Voltage Range | 2.7 V to 16 V (with external 3.3 V VCC bias) | 100 VAC to 277 VAC |
| Output Voltage | Adjustable, 0.9 V minimum | β |
| Output Current | 12 A continuous | β |
| Reference Voltage Accuracy | 0.5% | β |
| Output Type | Adjustable (positive) | β |
| Number of Outputs | 1 | 1 |
| Package | 21-PowerUFQFN | PG-DSO-8 (8-SOIC) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | β |
| Switching Frequency | [DATA_NEEDED: switching frequency spec] | β |
| Output Capacitor Stability | Stable with ceramic output capacitors, no external compensation | β |
| Internal MOSFETs | Yes (high-side and low-side integrated) | β |
| RoHS Status | Compliant (per Infineon product page) | Compliant |
| MSL Level | [DATA_NEEDED: MSL rating] | β |
| Standard Pack Quantity | 3000 (Tape and Reel) | β |
| Orderable Part Number Base | TDA38813 (QFN-21, Tape & Reel 3000) | β |
| Product Type | β | Digital Flyback LED Driver Controller IC |
| Switching Frequency Range | β | 3 kHz to 180 kHz |
| Output Current Regulation | β | Constant Current, Primary-Side |
| Power Factor | β | >0.9 at full load |
| Efficiency | β | >90% |
| Dimming Support | β | Analog and Digital Dimming |
| Operating Mode | β | AC-DC Offline Switcher |
| Feedback Method | β | Primary-Side Regulation (no optocoupler) |
| Manufacturer | β | Infineon Technologies |