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TLE4473GV53AUMA1

TLE4473GV53AUMA1

TLE4473GV53AUMA1

Infineon Technologies

Inhibit, Reset, Watchdog Fixed 1mm TLE4473 PMIC Automotive, AEC-Q100, OPTIREG™ Series 12 12-BSOP (0.295, 7.50mm Width) Exposed Pad

SOT-23

TLE4473GV53AUMA1 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 12-BSOP (0.295, 7.50mm Width) Exposed Pad
Operating Temperature-40°C~150°C TJ
PackagingTape & Reel (TR)
Series Automotive, AEC-Q100, OPTIREG™
Published 2008
Pbfree Code no
Part StatusDiscontinued
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 12
ECCN Code EAR99
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Terminal Pitch1mm
Reach Compliance Code unknown
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TLE4473
Pin Count12
Current - Supply (Max) 20mA
Number of Outputs 2
Qualification StatusNot Qualified
Output Voltage 5V
Output Type Fixed
Max Supply Voltage42V
Output Configuration Positive
Current - Output 300mA 180mA
Quiescent Current250A
Control Features Inhibit, Reset, Watchdog
Accuracy 3 %
Watchdog TimerYes
Output Voltage 1 3.3V
Voltage - Output (Min/Fixed) 3.3V 5V
Number of Regulators2
Protection Features Over Current, Over Temperature, Short Circuit, Transient Voltage
Current - Quiescent (Iq) 265μA
Voltage Dropout (Max) - 0.6V @ 100mA
PSRR 65dB (100Hz), 65dB (100Hz)
Dropout Voltage300mV
Min Current Limit 200mA
Nominal Output Voltage 3.3V
Output Voltage 2 5V
Length 7.5mm
Width 6.4mm
RoHS StatusROHS3 Compliant
In-Stock:4001 items

TLE4473GV53AUMA1 Product Details

TLE4473GV53AUMA1 Overview


In the case of Tape & Reel (TR) cases, the regulater IC is delivered. Packaging of the Liner regulator IC takes the form of a 12-BSOP (0.295, 7.50mm Width) Exposed Pad case. The PMIC chip has 12 terminations. Fixed is the Voltage Regulator Chip's output type. Linear IC consists of 2 battery regulators. The range of operating temperatures of Surface Mount are programmable in the Voltage Regulator Chip, so that the temperature can be varied as desired. Keeping the temperature at -40°C~150°C TJ degrees is necessary for this regulator to function. There is an output function of Positive configured for this regulator. Currently, 300mA 180mA are being output by it at the moment. The sum of the pins in this unit is 12. The part includes 2 outputs in order to ensure that the voltage regulator IC performs effectively and in a timely manner. This voltage regulator IC has a dropout voltage of 10 volts. Here's the basic part number for this IC regulator: TLE4473. It operates in the 250A Quiescent Current state. The phone is a member of the Automotive, AEC-Q100, OPTIREG™ Series. An 42V-volt supply voltage at the top is required.

TLE4473GV53AUMA1 Features


300mV dropout voltage


TLE4473GV53AUMA1 Applications


There are a lot of Infineon Technologies
TLE4473GV53AUMA1 Linear Voltage Regulators applications.


  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive
  • Quick charge protocols
  • Measurement and control euipment
  • Aging system

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