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TPS74301RGWR

TPS74301RGWR

TPS74301RGWR

Texas Instruments

Enable, Power Good, Tracking Adjustable TPS74301 PMIC 20 20-VQFN Exposed Pad

SOT-23

TPS74301RGWR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 20-VQFN Exposed Pad
Surface MountYES
Number of Pins 20
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Packing Method TR
Max Power Dissipation2.74W
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Base Part Number TPS74301
Pin Count20
Current - Supply (Max) 1.5mA
Number of Outputs 1
Voltage - Input (Max) 5.5V
Output Voltage 3.6V
Output Type Adjustable
Max Output Current1.5A
Output Configuration Positive
Power Dissipation3.28W
Quiescent Current3mA
Control Features Enable, Power Good, Tracking
Accuracy 1 %
Max Output Voltage3.6V
Voltage - Output (Min/Fixed) 0.8V
Number of Regulators1
Min Input Voltage 800mV
Protection Features Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Current - Quiescent (Iq) 115μA
Voltage Dropout (Max) 0.12V @ 1.5A
PSRR 73dB ~ 42dB (1kHz ~ 800kHz)
Reference Voltage804mV
Dropout Voltage55mV
Dropout Voltage1-Nom 0.055V
Min Output Voltage 800mV
Min Current Limit 1.8A
Input Bias Current 2mA
Output Voltage Accuracy 1 %
Height 1mm
Length 5mm
Width 5mm
Thickness 900μm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1563 items

Pricing & Ordering

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TPS74301RGWR Product Details

TPS74301RGWR Overview


Tape & Reel (TR) cases are used for delivery. The Liner regulator IC is packaged in 20-VQFN Exposed Pad case. On the Linear IC itself, there are 20 terminations. Adjustable is the output type of the Voltage Regulator IC. As part of this electrical component, 1 regulators are implemented. Variations are made to the Surface Mount operating temperature range by the Voltage Regulator IC. Default settings are set to -40°C~125°C degrees. There is a Positive configured as the output function for this IC regulator. There are a total of 20 pins on this board. There are 1 outputs total on this voltage regulator IC in order to ensure that prompt and sufficient performance is achieved. There is a dropout voltage of 10 volts on this IC regulator. Chips have 20 pins. For your information, the basic part number for this regulator IC is TPS74301. TR is the way in which the voltage regulator IC is packed. In order to meet the operation requirements, its maximal output current reaches 1.5A. It operates in the 3mA Quiescent Current state.

TPS74301RGWR Features


55mV dropout voltage
TR method of packing


TPS74301RGWR Applications


There are a lot of Texas Instruments
TPS74301RGWR Linear Voltage Regulators applications.


  • Battery-powered device
  • Communication device
  • Personal communication device
  • Portable telephone
  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system

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