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TLF80511EJ V33

INFINEON SP001207626

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INFINEON

LDO VREG 3.3V 0.4A DSO-8
Supplier: Infineon Technologies
Matchcode: TLF80511EJ V33
Rutronik No.: ICSPR9858
Unit Pack: 1
MOQ: 1
package: SO-8
Packaging: INDIVIDUAL
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In Stock
1.20 $
1.20 $

LDO VREG 3.3V 0.4A DSO-8 Description

The TLF80511EJ V33 is a linear low dropout voltage regulator for load currents up to 400 mA in D²PAK, DPAK and DSO8-EP packages with fixed output voltage (5V and 3.3V) . An input voltage of up to 40 V is regulated to VQ,nom which is 3.3V with ±2 % precision. The TLF80511EJ V33 with a typical quiescent current of 38 µA, is the ideal solution for systems requiring very low operating currents, such as those permanently connected to a battery. It features a very low dropout voltage of 100 mV, when the output current is less than 100 mA. In addition, the dropout region begins at input voltages of 3.3 V (extended operating range). This makes the TLF80511 suitable to supply automotive systems. In addition, the TLF80511’s new fast regulation concept requires only a single, 1 µF output capacitor to maintain stable regulation.

Summary of Features

  • Output Voltage 3.3 V
  • Output Voltage Precision ± 2 %
  • Output Current up to 400 mA
  • Ultra Low Current Consumption 38 µA
  • Very Low Dropout Voltage: 100 mV at 100 mA Output Current
  • Extended Operating Range Starting at 3.3 V
  • Small Output Capacitor 1 µF
  • Output Current Limitation
  • Overtemperature Shutdown
  • Suitable for Use in Automotive Electronics
  • Wide Temperature Range from -40 °C up to 150 °C
  • Green Product (RoHS compliant)
  • AEC Qualified

Benefits

  • Very Wide Input Voltage Range
  • Fast Voltage Regulation Loop
  • Supports Voltage Cranking Application
  • Very Low Dropout

Target Applications

  • Automotive General ECU
  • Automotive Dashboard
  • Clima Control (HVAC)
  • Start-Stop Control Unit

Parameter

Mode
POS
Output Voltage
3.3 V
Output current
0.4 A
Input Voltage
40 V
Package
SO-8
Automotive
AEC-Q(100)
Dropout Voltage
100 mV
Op.Temp R.min
-40 °C
Reset-Output
YES
Tolerance
2 %
Op.Temp R.max
150 °C
Overtemp.prot.
YES
ShortCirc.prot.
YES
Leadfree Defin.
RoHS-conform
Packaging
INDIVIDUAL
Type
LOWDROP
Supplier Part
SP001207626
ECCN
EAR99
Customs Tariff No.
85423990000
Country
Malaysia
Supplier Lead time
14 weeks
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