TLE82422LXUMA2 vs TLD55411QUXUMA1 Comparison
Detailed side-by-side comparison of TLE82422LXUMA2 by Infineon and TLD55411QUXUMA1 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 β ActiveInfineon
TLD55411QUXUMA1
TLD55411QUXUMA1 - 55V Buck-Boost LED Controller | Infineon
TLD55411QUXUMA1 β ActiveSpecification Comparison
| Parameter | TLE82422LXUMA2 | TLD55411QUXUMA1 |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Motor Drivers | LED Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.40 | $1.05 |
| Function | 8-channel low-side constant-current pre-driver | β |
| Number of Channels | 8 | β |
| Supply Voltage Range (VS) | 5.5 V to 42 V | β |
| Logic Supply (VCC) | 5 V (internal regulator) | β |
| Operating Mode | Direct PWM or constant-current (SPI-configurable per channel) | Step-Down (Buck), Step-Up (Boost), Buck-Boost |
| Control Interface | SPI (16-bit messages) | β |
| PWM Mode | Fixed frequency per channel | β |
| Output Configuration | Low-side (drives external N-MOSFET gates) | β |
| Current Sensing | External shunt resistor | β |
| Diagnostics | Open load, short circuit, overtemperature (per channel) | β |
| Operating Temperature Range | -40 Β°C to +150 Β°C (junction) | β |
| Package | PG-LQFP-64-4 (64-pin LQFP with exposed pad) | PG-TQFP-48-9 (exposed thermal pad) |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 3 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL moisture sensitivity level] |
| RoHS Status | Compliant | Compliant |
| AEC-Q100 Qualification | Automotive qualified | β |
| Topology | β | Synchronous MOSFET H-Bridge, Single-Inductor DC-DC Controller |
| Number of Outputs | β | 1 |
| IC Supply VIN Range | β | 4.5 V to 40 V |
| Power Stage VIN Range | β | 4.5 V to 55 V |
| LED Forward Voltage Range | β | 2 V to 55 V |
| Regulation Mode | β | Constant Current and Constant Voltage |
| Dimming | β | Analog and PWM |
| Pin Count | β | 48 |
| Operating Temperature | β | -40 C to +150 C |
| Family | β | LITIX Power LED Driver |
| Current Sense | β | High-side |