The TLS208D1EJV is especially designed for applications with a permanent connection to pre-regulators like DCDC converters. The device is available in the small surface mounted PG-DSO-8 (Exposed Pad) and TSON-10 packages. In addition to the enable functionality, the feature set includes a reset with an adjustable reset threshold. This threshold can be modified by an external resistor divider. The device is designed for the harsh environment of automotive applications. Therefore it is protected against overload, short circuit and over-temperature conditions by the implemented output current limitation and the over-temperature shutdown circuit. The input capacitor C I is recommended for compensating line influences. The output capacitor C Q is necessary for the stability of the regulating circuit.
Summary of Features
• 3.3 V Fixed and Adjustable Output Voltage from 0.8 V to 5.25 V • Output Voltage Accuracy of ± 2 % • Static Output Currents up to 800 mA • Enable Functionality • Undervoltage Reset with Power-On Reset Delay • Adjustable Reset Threshold • Extended Input Voltage Operating Range of 2.7 V to 18 V • Low Dropout Voltage: typ. 400mV at 400mA • Very Low Current Consumption: typ. 90 μA • Very High PSRR: typ. 62dB at 10kHz • Output Current Limitation • Overtemperature Shutdown • Wide Temperature Range From -40 °C up to 150 °C • Suitable for Use in Automotive Electronics as Post Regulator • Green Product (RoHS compliant) • AEC Qualified
Benefits
Less system cost
Less filtering after DCDC output
Very high power supply ripple rejection
Suitable for cranking → 2.7V input
Power saving with enable feature
Potential Applications
Infotainment, CD player, displays, camera & cluster
CPU supplies & memory
Post regulation after DCDC converter
Family Overview
For different output voltage and package variants please click here.
Applications
ADAS & autonomous driving
Automotive
Domain controller for ADAS and autonomous driving
Door control module
Edge computing
Designers who used this product also designed with
BTS3205N | Classic HITFET™ 12V | automotive smart low-side switches
TLE7258SJ | Automotive LIN transceivers
BSL215C | Dual MOSFET
IAUCN04S7L053D | Automotive MOSFET
S25FL128SAGBHM203 | Quad SPI Flash
BTS3205N | Classic HITFET™ 12V | automotive smart low-side switches
TLE7258SJ | Automotive LIN transceivers
BSL215C | Dual MOSFET
IAUCN04S7L053D | Automotive MOSFET
S25FL128SAGBHM203 | Quad SPI Flash
BTS3205N | Classic HITFET™ 12V | automotive smart low-side switches
TLE7258SJ | Automotive LIN transceivers
BSL215C | Dual MOSFET
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The TLS208D1EJV is especially designed for applications with a permanent connection to pre-regulators like DCDC converters. The device is available in the small surface mounted PG-DSO-8 (Exposed Pad) and TSON-10 packages. In addition to the enable functionality, the feature set includes a reset with an adjustable reset threshold. This threshold can be modified by an external resistor divider. The device is designed for the harsh environment of automotive applications. Therefore it is protected against overload, short circuit and over-temperature conditions by the implemented output current limitation and the over-temperature shutdown circuit. The input capacitor C I is recommended for compensating line influences. The output capacitor C Q is necessary for the stability of the regulating circuit.
Summary of Features
• 3.3 V Fixed and Adjustable Output Voltage from 0.8 V to 5.25 V
• Output Voltage Accuracy of ± 2 %
• Static Output Currents up to 800 mA
• Enable Functionality
• Undervoltage Reset with Power-On Reset Delay
• Adjustable Reset Threshold
• Extended Input Voltage Operating Range of 2.7 V to 18 V
• Low Dropout Voltage: typ. 400mV at 400mA
• Very Low Current Consumption: typ. 90 μA
• Very High PSRR: typ. 62dB at 10kHz
• Output Current Limitation
• Overtemperature Shutdown
• Wide Temperature Range From -40 °C up to 150 °C
• Suitable for Use in Automotive Electronics as Post Regulator
• Green Product (RoHS compliant)
• AEC Qualified
Benefits
- Less system cost
- Less filtering after DCDC output
- Very high power supply ripple rejection
- Suitable for cranking → 2.7V input
- Power saving with enable feature
Potential Applications
- Infotainment, CD player, displays, camera & cluster
- CPU supplies & memory
- Post regulation after DCDC converter
Family Overview
For different output voltage and package variants please click here.
Applications
- ADAS & autonomous driving
- Automotive
- Domain controller for ADAS and autonomous driving
- Door control module
- Edge computing
Designers who used this product also designed with
- BTS3205N |
Classic HITFET™ 12V | automotive smart low-side switches
- TLE7258SJ |
Automotive LIN transceivers
- BSL215C |
Dual MOSFET
- IAUCN04S7L053D |
Automotive MOSFET
- S25FL128SAGBHM203 |
Quad SPI Flash
- BTS3205N |
Classic HITFET™ 12V | automotive smart low-side switches
- TLE7258SJ |
Automotive LIN transceivers
- BSL215C |
Dual MOSFET
- IAUCN04S7L053D |
Automotive MOSFET
- S25FL128SAGBHM203 |
Quad SPI Flash
- BTS3205N |
Classic HITFET™ 12V | automotive smart low-side switches
- TLE7258SJ |
Automotive LIN transceivers
- BSL215C |
Dual MOSFET
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