Please note that this is an end of life product. See newer alternative product version Please note that this is an end of life product. See newer alternative product version
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END OF LIFE
discontinued
RoHS Compliant
Lead-free

TLS208D1LDV

END OF LIFE
The TLS208D1LDV is a monolithic integrated linear voltage post regulator.
Data Sheet
package
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TLS208D1LDV
TLS208D1LDV
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Data Sheet

Product details

  • Accuracy
    2 %
  • Base Product
    TLS208D1xxVxx
  • Dropout Voltage
    900 mV
  • Early Warning
    No
  • Enable (=Inhibit)
    Yes
  • Hold
    No
  • Operating Temperature range
    -40 °C to 150 °C
  • Operating Voltage range
    2.7 V to 18 V
  • Output Current max
    800 mA
  • Output Voltage Type
    adj.
  • Over Voltage Protection
    No
  • Power Fail
    No
  • Power Good
    No
  • Qualification
    Automotive
  • Quiescent Current
    90 µA
  • Regulator Type
    Post Regulator
  • Reset
    Yes
  • Status Output
    No
  • Watchdog
    No
OPN
TLS208D1LDVXUMA1
Product Status discontinued
Infineon Package
PG-TSON-10
Package Name N/A
Packing Size 5000
Packing Type TAPE & REEL
Moisture Level N/A
Moisture Packing DRY
Lead-free Yes
Halogen Free Yes
RoHS Compliant Yes
Infineon stock last updated:
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Product Status discontinued
Infineon Package
PG-TSON-10
Package Name -
Packing Size 5000
Packing Type TAPE & REEL
Moisture Level -
Moisture Packing DRY
Lead Free
Halogen Free
RoHS Compliant
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The TLS208D1 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.

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

Applications

Diagrams

Block-diagram_TLS208D1xx
Block-diagram_TLS208D1xx
Block-diagram_TLS208D1xx Block-diagram_TLS208D1xx Block-diagram_TLS208D1xx
Block-diagram_TLS208D1xx Block-diagram_TLS208D1xx Block-diagram_TLS208D1xx
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Documents

Documents

Design resources

Partner solutions

Developer community

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