TLE4471GAUMA1 vs TLE42744DV50ATMA1 Comparison
Detailed side-by-side comparison of TLE4471GAUMA1 by Infineon and TLE42744DV50ATMA1 by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Infineon
TLE4471GAUMA1
TLE4471GAUMA1 - Triple 450mA LDO Regulator | Infineon
TLE4471GAUMA1 β ActiveInfineon
TLE42744DV50ATMA1 - 5V 400mA Automotive LDO Regulator | Infineon
TLE42744DV50ATMA1 β ActiveSpecification Comparison
| Parameter | TLE4471GAUMA1 | TLE42744DV50ATMA1 |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Voltage Regulators | Voltage Regulators |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.94 | $0.74 |
| Topology | Very-low-dropout (LDO) triple linear regulator | LDO (linear, fixed output) |
| Number of Outputs | 3 | β |
| Main Output Current | 450 mA | β |
| Auxiliary Output 1 Current | 100 mA | β |
| Auxiliary Output 2 Current | 50 mA | β |
| Output Type | Positive Adjustable or Fixed | Fixed |
| Input Voltage Range | Up to 42 V (load-dump tolerant) | 5.5 V to 40 V |
| Dropout Voltage | [DATA_NEEDED: dropout voltage main output] | 250 mV (typical at 400 mA) |
| Quiescent Current | [DATA_NEEDED: quiescent current] | [DATA_NEEDED: quiescent current] |
| Reset Output | Yes, with adjustable delay | β |
| Watchdog | Yes, integrated | β |
| Enable Pin | Yes | β |
| Operating Temperature Range | -40 Β°C to +150 Β°C junction | -40C to +150C (junction) |
| Package | PG-DSO-20-12 (Power SOIC with exposed pad) | PG-TO252-3 (DPAK, 2 Leads + Tab, SC-63) |
| Mounting Type | Surface Mount | Surface Mount |
| AEC-Q100 Qualified | Yes | β |
| RoHS Status | Compliant | Compliant |
| Series | OPTIREGβ’ | β |
| Output Voltage | β | 5 V |
| Output Voltage Accuracy | β | +/-2% |
| Maximum Output Current | β | 400 mA |
| Number of Pins | β | 3 |
| Protection Features | β | Short-circuit, overtemperature, overvoltage, reverse polarity |
| AEC-Q100 Qualification | β | Qualified |
| MSL Level | β | [DATA_NEEDED: MSL rating] |
| Product Series | β | OPTIREG |