TLS4125D0EPV50XUMA1 vs TLF42772ELXUMA2 Comparison
Detailed side-by-side comparison of TLS4125D0EPV50XUMA1 by Infineon and TLF42772ELXUMA2 by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Infineon
TLS4125D0EPV50XUMA1 - 2.5A 5V AEC-Q100 Buck Converter | Infineon
TLS4125D0EPV50XUMA1 ✓ Active
Specification Comparison
| Parameter | TLS4125D0EPV50XUMA1 | TLF42772ELXUMA2 |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | DC-DC Converters | Voltage Regulators |
| Lifecycle Status | Active | Active |
| Topology | Synchronous Buck (Step-Down) | — |
| Input Voltage Range | 3.7 V to 40 V | Up to 40 V |
| Output Voltage | 5.0 V fixed | — |
| Output Voltage Accuracy | ±2% (±1.5% in PWM mode) | — |
| Maximum Output Current | 2.5 A | 300 mA |
| Switching Frequency | 1.6 MHz to 2.8 MHz (high range); 320 kHz to 560 kHz (low range) | — |
| Nominal Switching Frequency | 2.8 MHz | — |
| Quiescent Current | 34 µA | [DATA_NEEDED: Iq at no load] |
| Light Load Mode | PFM with high efficiency | — |
| Synchronization Input | Yes | — |
| Spread Spectrum Modulation | Yes (enable pin) | — |
| Thermal Shutdown | Yes | — |
| Reset Function | Flexible reset with undervoltage and overvoltage detection | — |
| Operating Temperature | -40 °C to +125 °C (automotive) | — |
| Package | 14-PowerTSSOP (TSDSO-14, 3.90 mm width) with exposed pad | PG-SSOP-14-EP (14-pin SSOP with exposed thermal pad) |
| Mounting Type | Surface Mount | Surface Mount |
| Qualification | AEC-Q100 (automotive) | — |
| RoHS Status | Compliant | Compliant |
| Manufacturer | — | Infineon Technologies |
| Part Family | — | OPTIREG Linear (TLF4277-2EL) |
| Regulator Type | — | LDO (Low-Dropout) Linear Regulator |
| Output Configuration | — | Positive Adjustable |
| Number of Outputs | — | 1 |
| Output Voltage Range | — | 5 V to 12 V (adjustable via external resistor divider) |
| Current Monitor | — | Integrated analog current-monitor output |
| Dropout Voltage | — | [DATA_NEEDED: dropout voltage @ 300 mA] |
| Protection Features | — | Overvoltage, Overtemperature, Overcurrent |
| Operating Temperature Range | — | -40 C to +150 C (junction) |
| MSL Level | — | [DATA_NEEDED: MSL rating] |
| Automotive Qualification | — | AEC-Q100 (per Infineon OPTIREG automotive family) |