TLE4253EXUMA1
IC REG LINEAR POS ADJ 250MA DSO8Manufacturer: Infineon Technologies
Categories: Linear, Low Drop Out (LDO) Regulators
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The Infineon Technologies OPTIREG™ TLE4253EXUMA1 is a positive, adjustable linear voltage regulator designed for automotive applications. This component offers a precise output voltage with a maximum output current of 250mA and a low quiescent current of 150 µA. It features robust protection mechanisms including over-temperature, reverse polarity, and short-circuit protection. The TLE4253EXUMA1 boasts a wide input voltage range up to 40V and a low dropout voltage of 0.6V at 200mA. Its performance is further characterized by a Power Supply Rejection Ratio (PSRR) of 60dB at 100Hz. Qualification to AEC-Q100 standards underscores its suitability for demanding automotive environments. The device is supplied in a PG-DSO-8 package, suitable for surface mounting, and is delivered on a tape and reel. The enable control feature provides added flexibility in system design.
Additional Information
Series: OPTIREG™RoHS Status: ROHS3 CompliantManufacturer Lead Time: 14 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Current - Output | 250mA |
| Operating Temperature | -40°C ~ 150°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 150 µA |
| Voltage - Input (Max) | 40V |
| Number of Regulators | 1 |
| Supplier Device Package | PG-DSO-8 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | Tracking |
| Control Features | Enable |
| Grade | Automotive |
| PSRR | 60dB (100Hz) |
| Voltage Dropout (Max) | 0.6V @ 200mA |
| Protection Features | Over Temperature, Reverse Polarity, Short Circuit |
| Current - Supply (Max) | 15 mA |
| Qualification | AEC-Q100 |