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TPS73HD325PWPG4

TPS73HD325PWPG4

TPS73HD325PWPG4

Texas Instruments

Enable, Reset Fixed 0.65mm TPS73HD325 PMIC 28 28-PowerTSSOP (0.173, 4.40mm Width)

SOT-23

TPS73HD325PWPG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Factory Lead Time 12 Weeks
Mounting Type Surface Mount
Package / Case 28-PowerTSSOP (0.173, 4.40mm Width)
Surface MountYES
Number of Pins 28
Operating Temperature-40°C~125°C
PackagingTube
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Power Dissipation7.2W
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch0.65mm
Base Part Number TPS73HD325
Pin Count28
Current - Supply (Max) 550μA
Number of Outputs 2
Voltage - Input (Max) 10V
Output Voltage 3.3V
Output Type Fixed
Max Output Current700mA
Output Configuration Positive
Power Dissipation7.2W
Current - Output 750mA
Quiescent Current340μA
Control Features Enable, Reset
Max Output Voltage2.5V
Output Voltage 1 2.5V
Voltage - Output (Min/Fixed) 2.5V 3.3V
Number of Regulators2
Min Input Voltage 2.9V
Protection Features Over Current, Over Temperature, Reverse Polarity
Current - Quiescent (Iq) 415μA
Voltage Dropout (Max) - 0.8V @ 750mA
PSRR 51dB ~ 49dB (120Hz)
Dropout Voltage800mV
Dropout Voltage1-Nom 0.22V
Min Output Voltage 2.5V
Voltage Tolerance-Max 3%
Min Current Limit 800mA
Input Bias Current 340μA
Output Voltage 2 3.3V
Height 1.2mm
Length 9.7mm
Width 4.4mm
Thickness 1mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2312 items

Pricing & Ordering

QuantityUnit PriceExt. Price
100$4.68320$468.32

TPS73HD325PWPG4 Product Details

TPS73HD325PWPG4 Overview


Deliveries are in Tube cases. The package is in a 28-PowerTSSOP (0.173, 4.40mm Width) case. Basically, the voltage regulator chip is made up of 28 terminations. In this case, Fixed represents the output type of the Voltage Regulated IC. This part implements 2 regulator ICs, which can be found in the following table. Regulator IC varies the range of Surface Mount operating temperatures. The Voltage Regulated IC operates at a temperature of -40°C~125°C degrees, which is its operating temperature. It is configured for output function Positive on this regulator. There is an output current of 750mA on this regulator. The total number of pins in the regulator is 28. This IC regulator has a total of 2 outputs, which ensures a rapid, adequate performance when in use. There is a voltage dropout of 10 volts for this IC regulator. Several pins on the chip are 28-shaped. As an FYI, this IC voltage regulator has the basic part number TPS73HD325. The maximal output current reaches 700mA to meet the operating requirements. It operates in the 340μA Quiescent Current state.

TPS73HD325PWPG4 Features


800mV dropout voltage


TPS73HD325PWPG4 Applications


There are a lot of Texas Instruments
TPS73HD325PWPG4 Linear Voltage Regulators applications.


  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment

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