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TPS74301KTWT

TPS74301KTWT

TPS74301KTWT

Texas Instruments

Enable, Power Good, Tracking Adjustable TPS74301 PMIC 7 TO-263-8, D2Pak (7 Leads + Tab), TO-263CA

SOT-23

TPS74301KTWT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
Number of Pins 7
Operating Temperature-40°C~125°C
PackagingCut Tape (CT)
JESD-609 Code e3
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 7
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Other Regulators
Packing Method TAPE AND REEL
Max Power Dissipation5.32W
Technology CMOS
Terminal Position SINGLE
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 245
Number of Functions 1
Base Part Number TPS74301
Pin Count7
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 Dissipation4.98W
Quiescent Current3mA
Control Features Enable, Power Good, Tracking
Accuracy 1 %
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 0.06V
Min Current Limit 1.8A
Input Bias Current 2mA
Output Voltage Accuracy 1 %
Height 4.44mm
Length 10.1mm
Width 8.89mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2382 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.84000$2.84
500$2.8116$1405.8
1000$2.7832$2783.2
1500$2.7548$4132.2
2000$2.7264$5452.8
2500$2.698$6745

TPS74301KTWT Product Details

TPS74301KTWT Overview


The package is delivered in a Cut Tape (CT) case. In order to package the IC voltage regulator, a TO-263-8, D2Pak (7 Leads + Tab), TO-263CA case is used. On the Voltage regulator IC, there are 7 terminations that can be connected. This IC Regulator has a type of output called Adjustable. There are 1 regulators implemented in this electroic component. Surface Mount can be adjusted in the Linear IC in order to vary the temperature range over which Linear Regulator operates. The IC voltage regulator must be maintained at -40°C~125°C degrees for it to function. As you can see, this regulator's output function is configured to be Positive. As you can see, the regulator IC has a total of 7 pins. The regulator has a total of 1 outputs to make sure that it delivers prompt, sufficient outputs. A dropout voltage of 10 volts is what makes it a dropout voltage. Depending on the chip, 7 pins may be available. For your information, part number TPS74301 is the basic part number for this voltage regulator IC. As you can see, this regulator IC represents a typical Other Regulators component. There is a TAPE AND REEL way of packing the IC voltage regulators in the box. There is a maximum output current of 1.5A for this regulator to meet the operational requirements. It operates in the 3mA Quiescent Current state.

TPS74301KTWT Features


55mV dropout voltage
Other Regulators subtageroy
TAPE AND REEL method of packing


TPS74301KTWT Applications


There are a lot of Texas Instruments
TPS74301KTWT Linear Voltage Regulators applications.


  • CPU power supply
  • 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

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