TLS4125D0EPV50XUMA1 vs TLF44773LAXUMA1 Comparison
Detailed side-by-side comparison of TLS4125D0EPV50XUMA1 by Infineon and TLF44773LAXUMA1 by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Infineon
TLS4125D0EPV50XUMA1
TLS4125D0EPV50XUMA1 - 2.5A 5V AEC-Q100 Buck Converter | Infineon
TLS4125D0EPV50XUMA1 β ActiveInfineon
TLF44773LAXUMA1
TLF44773LAXUMA1 - 300mA LDO 3-20V Adj | Infineon OPTIREG
TLF44773LAXUMA1 β ActiveSpecification Comparison
| Parameter | TLS4125D0EPV50XUMA1 | TLF44773LAXUMA1 |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | DC-DC Converters | Voltage Regulators |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.71 | $0.92 |
| Topology | Synchronous Buck (Step-Down) | β |
| Input Voltage Range | 3.7 V to 40 V | 3 V to 20 V |
| Output Voltage | 5.0 V fixed | β |
| Output Voltage Accuracy | Β±2% (Β±1.5% in PWM mode) | β |
| 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) | β |
| Nominal Switching Frequency | 2.8 MHz | β |
| Quiescent Current | 34 Β΅A | [DATA_NEEDED: quiescent current] |
| Light Load Mode | PFM with high efficiency | β |
| Synchronization Input | Yes | β |
| Spread Spectrum Modulation | Yes (enable pin) | β |
| Thermal Shutdown | Yes | β |
| Reset Function | Flexible reset with undervoltage and overvoltage detection | β |
| Operating Temperature | -40 Β°C to +125 Β°C (automotive) | β |
| Package | 14-PowerTSSOP (TSDSO-14, 3.90 mm width) with exposed pad | PG-TSON-14-3 (14-pin TSON with Exposed Pad) |
| Mounting Type | Surface Mount | Surface Mount |
| Qualification | AEC-Q100 (automotive) | β |
| RoHS Status | Compliant | Compliant (per distributor listings) |
| Manufacturer | β | Infineon Technologies |
| Product Family | β | OPTIREG Linear |
| Regulator Topology | β | Linear LDO (Low-Dropout) |
| Output Type | β | Positive Adjustable |
| Number of Outputs | β | 1 |
| Operating Temperature Range | β | [DATA_NEEDED: operating temperature range] |
| Dropout Voltage | β | [DATA_NEEDED: dropout voltage at 300 mA] |
| Reset / Watchdog Function | β | Integrated (per OPTIREG family datasheet) |
| Protection Features | β | Current limit, thermal shutdown, short-circuit protection |
| Packaging | β | Tape & Reel (T/R) |
| Automotive Qualification | β | AEC-Q100 qualified (OPTIREG automotive family) |