TLD55411QUXUMA1 vs TLD5191ESXUMA1 Comparison
Detailed side-by-side comparison of TLD55411QUXUMA1 by Infineon and TLD5191ESXUMA1 by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Infineon
TLD55411QUXUMA1
TLD55411QUXUMA1 - 55V Buck-Boost LED Controller | Infineon
TLD55411QUXUMA1 β ActiveInfineon
TLD5191ESXUMA1
TLD5191ESXUMA1 - 55V H-Bridge LED DC-DC Controller | Infineon
TLD5191ESXUMA1 β ActiveSpecification Comparison
| Parameter | TLD55411QUXUMA1 | TLD5191ESXUMA1 |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | LED Drivers | LED Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.05 | $3.25 |
| Topology | Synchronous MOSFET H-Bridge, Single-Inductor DC-DC Controller | H-Bridge DC-DC Controller (Buck / Boost) |
| Operating Mode | Step-Down (Buck), Step-Up (Boost), Buck-Boost | β |
| Number of Outputs | 1 | 1 |
| IC Supply VIN Range | 4.5 V to 40 V | β |
| Power Stage VIN Range | 4.5 V to 55 V | β |
| LED Forward Voltage Range | 2 V to 55 V | β |
| Regulation Mode | Constant Current and Constant Voltage | β |
| Dimming | Analog and PWM | Analog and PWM |
| Package | PG-TQFP-48-9 (exposed thermal pad) | PG-TSDSO-24 (exposed pad) |
| Pin Count | 48 | 24 |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40 C to +150 C | β |
| MSL Level | [DATA_NEEDED: MSL moisture sensitivity level] | β |
| RoHS Status | Compliant | Compliant |
| Family | LITIX Power LED Driver | LITIX Power |
| Current Sense | High-side | β |
| Input Voltage Range | β | 4.5 V to 55 V |
| Switching Frequency Range | β | 200 kHz to 700 kHz |
| Output Current Capability | β | Up to 11 A (controller, external MOSFET) |
| Supply Current | β | 7 mA (typical) |
| Operating Temperature Range | β | -40C to +150C (automotive grade) |
| Packaging | β | Tape & Reel (XUMA1 suffix) |
| AEC-Q100 | β | Qualified (automotive grade) |