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