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Updated at 17/06/2025 10:30:15(UTC+8)
Certifications
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Description
- 5 V Fixed Output Voltage
- Description
- The TLE4291 is a monolithic integrated low-dropout voltage regulator in a PG-SSOP-14 EP exposed pad package, especially designed for automotive applications. An input voltage up to 42 V is regulated to an output voltage of 5.0 V. The component is able to drive loads up to 450 mA. It is short-circuit protected by the implemented current limitation and has an integrated overtemperature shutdown. The integrated reset and watchdog function makes it suitable for supplying microprocessor systems in automotive environments. The watchdog and the power-on reset delay timing can be programmed by the external delay capacitor.
- Features
- • Output Voltage 5 V ± 2%
- • Output Current up to 450 mA
- • Very low Current Consumption
- • Power-on and Undervoltage Reset with Programmable Delay Time
- • Integrated Standard Watchdog
- • Reset Low Down to VQ = 1 V
- • Very Low Dropout Voltage
- • Output Current Limitation
- • Reverse Polarity Protection
- • Overtemperature Protection
- • Suitable for Use in Automotive Electronics
- • Wide Temperature Range from -40 °C up to 150 °C
- • Input Voltage Range from -42 V to 45 V
- • Green Product (RoHS compliant)
- • AEC Qualified
TLE4291E Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Mounting Style | Surface Mount |
| Number of Pins | 14 Pin |
| Case/Package | SSOP-14 |
| Number of Outputs | 1 Output |
| Output Voltage | 5 V |
| Output Current | 450 mA |
| voltage rating | 0.12V @100mA,0.25V @300mA |
| Input Voltage (Max) | 42 V |
| Input Voltage (Min) | 3.3 V |
| Output Current (Max) | 0.45 A |
| Operating Temperature (Max) | 150 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Accuracy | ±2 % |
| Input Voltage | 42 V |
| Show | |
| Size-Length | 4.9 mm |
| Size-Width | 3.9 mm |
| Size-Height | 1.7 mm |
| Operating Temperature | -40℃ ~ 150℃ |
| Product Lifecycle Status | Unknown |
| Packaging | Tape & Reel (TR) |
| RoHS | RoHS Compliant |
| Lead-Free Status | PB free |
| ECCN Code | EAR99 |
Order guide
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charges, duties and taxes.
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- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
Contact Us
If you have any problem,please email to sales@manychip.com, we will response as soon as possisble.
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