TLS810B1LDV33XUMA1 vs TLF44773LAXUMA1 Comparison
Detailed side-by-side comparison of TLS810B1LDV33XUMA1 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
TLS810B1LDV33XUMA1
TLS810B1LDV33XUMA1 - 100mA, 42V Ultra-Low Quiescent LDO | Infineon
TLS810B1LDV33XUMA1 β ActiveInfineon
TLF44773LAXUMA1
TLF44773LAXUMA1 - 300mA LDO 3-20V Adj | Infineon OPTIREG
TLF44773LAXUMA1 β ActiveSpecification Comparison
| Parameter | TLS810B1LDV33XUMA1 | TLF44773LAXUMA1 |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Voltage Regulators | Voltage Regulators |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.52 | $0.92 |
| Topology | LDO (Low-Dropout Linear Regulator), fixed positive output | β |
| Output Voltage | 3.3 V (fixed) | β |
| Output Voltage Accuracy | [DATA_NEEDED: output voltage tolerance %] | β |
| Maximum Output Current | 100 mA | 300 mA |
| Input Voltage Range | 2.75 V to 42 V | 3 V to 20 V |
| Dropout Voltage | 250 mV typical at 100 mA (650 mV max per JLCPCB snippet) | [DATA_NEEDED: dropout voltage at 300 mA] |
| Quiescent Current | 5.5 uA typical | [DATA_NEEDED: quiescent current] |
| PSRR | 60 dB at 100 Hz | β |
| Enable Pin | Yes | β |
| Operating Temperature (Junction) | -40C to +150C | β |
| Package | PG-TSON-10 (10-pin TSON with exposed pad) | PG-TSON-14-3 (14-pin TSON with Exposed Pad) |
| Mounting Type | Surface Mount | Surface Mount |
| Protection Features | Reverse polarity, over-voltage, over-current, overtemperature, ESD | Current limit, thermal shutdown, short-circuit protection |
| Output Capacitor | Low-ESR ceramic compatible | β |
| AEC-Q100 | Qualified (automotive grade) | β |
| RoHS Status | Compliant | Compliant (per distributor listings) |
| MSL Level | [DATA_NEEDED: MSL rating] | β |
| 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] |
| Reset / Watchdog Function | β | Integrated (per OPTIREG family datasheet) |
| Packaging | β | Tape & Reel (T/R) |
| Automotive Qualification | β | AEC-Q100 qualified (OPTIREG automotive family) |