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