TLD55411QUXUMA1 vs TLE82422LXUMA2 Comparison
Detailed side-by-side comparison of TLD55411QUXUMA1 by Infineon and TLE82422LXUMA2 by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Infineon
TLE82422LXUMA2 - 8-Ch Low-Side Constant Current Pre-Driver | Infineon
TLE82422LXUMA2 ✓ ActiveSpecification Comparison
| Parameter | TLD55411QUXUMA1 | TLE82422LXUMA2 |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | LED Drivers | Motor Drivers |
| Lifecycle Status | Active | Active |
| Topology | Synchronous MOSFET H-Bridge, Single-Inductor DC-DC Controller | — |
| Operating Mode | Step-Down (Buck), Step-Up (Boost), Buck-Boost | Direct PWM or constant-current (SPI-configurable per channel) |
| Number of Outputs | 1 | — |
| IC Supply VIN Range | 4.5 V to 40 V | — |
| Power Stage VIN Range | 4.5 V to 55 V | — |
| LED Forward Voltage Range | 2 V to 55 V | — |
| Regulation Mode | Constant Current and Constant Voltage | — |
| Dimming | Analog and PWM | — |
| Package | PG-TQFP-48-9 (exposed thermal pad) | PG-LQFP-64-4 (64-pin LQFP with exposed pad) |
| Pin Count | 48 | — |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40 C to +150 C | — |
| MSL Level | [DATA_NEEDED: MSL moisture sensitivity level] | 3 (per JEDEC J-STD-020) |
| RoHS Status | Compliant | Compliant |
| Family | LITIX Power LED Driver | — |
| Current Sense | High-side | — |
| Function | — | 8-channel low-side constant-current pre-driver |
| Number of Channels | — | 8 |
| Supply Voltage Range (VS) | — | 5.5 V to 42 V |
| Logic Supply (VCC) | — | 5 V (internal regulator) |
| Control Interface | — | SPI (16-bit messages) |
| PWM Mode | — | Fixed frequency per channel |
| Output Configuration | — | Low-side (drives external N-MOSFET gates) |
| Current Sensing | — | External shunt resistor |
| Diagnostics | — | Open load, short circuit, overtemperature (per channel) |
| Operating Temperature Range | — | -40 °C to +150 °C (junction) |
| AEC-Q100 Qualification | — | Automotive qualified |