Part Details for TLE4275DXT by Infineon Technologies AG
Results Overview of TLE4275DXT by Infineon Technologies AG
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Consumer Electronics
Energy and Power Systems
Renewable Energy
TLE4275DXT Information
TLE4275DXT by Infineon Technologies AG is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Part Details for TLE4275DXT
TLE4275DXT CAD Models
TLE4275DXT Part Data Attributes
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TLE4275DXT
Infineon Technologies AG
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Datasheet
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TLE4275DXT
Infineon Technologies AG
Fixed Positive LDO Regulator, 5V, 0.5V Dropout, PSSO4, GREEN, PLASTIC, TO-252, 5 PIN
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | INFINEON TECHNOLOGIES AG | |
| Package Description | TO-252, | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 39 Weeks | |
| Samacsys Manufacturer | Infineon | |
| Dropout Voltage1-Max | 0.5 V | |
| Input Voltage-Max | 42 V | |
| Input Voltage-Min | 5.5 V | |
| JESD-30 Code | R-PSSO-G4 | |
| Length | 6.5 mm | |
| Number of Functions | 1 | |
| Number of Terminals | 4 | |
| Operating Temperature TJ-Max | 150 °C | |
| Operating Temperature TJ-Min | -40 °C | |
| Output Current1-Max | 0.45 A | |
| Output Voltage1-Max | 5.1 V | |
| Output Voltage1-Min | 4.9 V | |
| Output Voltage1-Nom | 5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TO-252 | |
| Package Equivalence Code | SMSIP5H,.37,50TB | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | |
| Seated Height-Max | 2.35 mm | |
| Surface Mount | YES | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.14 mm | |
| Terminal Position | SINGLE | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Voltage Tolerance-Max | 2% | |
| Width | 6.22 mm |
Alternate Parts for TLE4275DXT
This table gives cross-reference parts and alternative options found for TLE4275DXT. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TLE4275DXT, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
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| TLE42754DXT | Infineon Technologies AG | Check for Price | Fixed Positive LDO Regulator, 5V, 0.5V Dropout, PSSO4, GREEN, PLASTIC, TO-252, 5 PIN | TLE4275DXT vs TLE42754DXT |
| TLE4275DATMA1 | Infineon Technologies AG | Check for Price | Fixed Positive LDO Regulator, 5V, 0.5V Dropout, PSSO4, GREEN, PLASTIC, TO-252, 5 PIN | TLE4275DXT vs TLE4275DATMA1 |
TLE4275DXT Frequently Asked Questions (FAQ)
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The recommended PCB layout for the TLE4275DXT involves placing the device close to the battery, using a star-connected layout for the power lines, and keeping the analog and digital grounds separate. Additionally, it's recommended to use a 4-layer PCB with a solid ground plane and to avoid routing high-frequency signals near the device.
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The thermal shutdown feature of the TLE4275DXT is designed to protect the device from overheating. When the device temperature exceeds 160°C, it will shut down. To handle this feature, ensure good thermal design and heat dissipation on the PCB, and consider adding thermal monitoring and shutdown circuitry to prevent damage to the device.
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The recommended input capacitor value for the TLE4275DXT is 10uF to 22uF, with a voltage rating of at least 25V. The capacitor should be placed as close as possible to the VIN pin and should have low ESR to ensure stable operation.
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To configure the TLE4275DXT for low-power mode, connect the EN pin to a logic low signal. This will reduce the quiescent current to around 10uA. Additionally, consider using a low-power microcontroller and optimizing the system design to minimize power consumption.
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The maximum output current of the TLE4275DXT is 150mA. However, the device can deliver higher currents for short periods of time. It's recommended to check the device's thermal performance and power dissipation when operating at high output currents.