TLE42744DV33ATMA1 vs TLF1963TEATMA1 Comparison
Detailed side-by-side comparison of TLE42744DV33ATMA1 by Infineon and TLF1963TEATMA1 by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Infineon
TLE42744DV33ATMA1 - 3.3V 400mA LDO Regulator | Infineon OPTIREG
TLE42744DV33ATMA1 β ActiveInfineon
TLF1963TEATMA1 - 1.5A Adj LDO Regulator, 340mV Dropout | Infineon
TLF1963TEATMA1 β ActiveSpecification Comparison
| Parameter | TLE42744DV33ATMA1 | TLF1963TEATMA1 |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Voltage Regulators | Voltage Regulators |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.74 | $1.72 |
| Output Type | Fixed | β |
| Output Voltage (Nominal) | 3.3 V | β |
| Output Voltage Accuracy | Β±2 % | β |
| Maximum Output Current | 400 mA | 1.5 A |
| Input Voltage Range | Up to 40 V | [DATA_NEEDED: full VI range; max VI = 20 V per datasheet snippet] |
| Dropout Voltage | 250 mV (typical, at 400 mA) | β |
| Topology | Bipolar LDO (low dropout linear) | β |
| Quiescent Current | [DATA_NEEDED: quiescent current] | β |
| Operating Junction Temperature | -40 Β°C to +150 Β°C | -40 Β°C to +150 Β°C |
| Protection Features | Overload, short-circuit, overtemperature, reverse polarity | Current limit, Thermal Shutdown |
| Package | PG-TO252-3 (DPAK) | PG-TO252-5-13 (TO-252-5 / DPAK, 4 leads + tab) |
| Mounting Type | Surface Mount | Surface Mount |
| Pin Count | 3 (2 + tab) | β |
| MSL Level | [DATA_NEEDED: MSL level] | β |
| RoHS Status | Compliant | Compliant (per distributor listings) |
| AEC-Q100 | Qualified (automotive grade) | β |
| Manufacturer | β | Infineon Technologies |
| Product Type | β | Linear Voltage Regulator IC (LDO) |
| Output Configuration | β | Positive, Adjustable |
| Number of Outputs | β | 1 |
| Output Voltage Range | β | 1.21 V to 19.66 V |
| Dropout Voltage (typical) | β | 340 mV at 1.5 A |
| Reference Voltage | β | 1.21 V typical |
| Packing | β | Tape & Reel (13-inch, ATMA1 suffix) |
| Automotive Qualified | β | Yes (Infineon automotive-grade) |