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TPS73643DBVRG4

TPS73643DBVRG4

TPS73643DBVRG4

Texas Instruments

Enable Fixed TPS73643 PMIC 5 SC-74A, SOT-753

SOT-23

TPS73643DBVRG4 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Surface Mount YES
Number of Pins 5
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Packing Method TR
Max Power Dissipation 560mW
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Base Part Number TPS73643
Pin Count 5
Current - Supply (Max) 1mA
Number of Outputs 1
Voltage - Input (Max) 5.5V
Output Voltage 4.3V
Output Type Fixed
Max Output Current 400mA
Output Configuration Positive
Power Dissipation 560mW
Quiescent Current 300μA
Control Features Enable
Accuracy 1 %
Max Output Voltage 4.3V
Output Voltage 1 4.3V
Number of Regulators 1
Min Input Voltage 1.7V
Protection Features Over Current, Over Temperature, Reverse Polarity
Current - Quiescent (Iq) 550μA
Voltage Dropout (Max) 0.2V @ 400mA
PSRR 58dB ~ 37dB (100Hz ~ 10kHz)
Dropout Voltage 75mV
Dropout Voltage1-Nom 0.075V
Min Output Voltage 4.3V
Voltage Tolerance-Max 1%
Min Current Limit 400mA
Input Bias Current 300μA
Output Voltage Accuracy 0.5 %
Height 1.45mm
Length 2.9mm
Width 1.6mm
Thickness 1.2mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
3,000 $0.89100 $2.673
TPS73643DBVRG4 Product Details

TPS73643DBVRG4 Overview


An Tape & Reel (TR) case is included with the delivery. There is a SC-74A, SOT-753 case with the integrated voltage regulator. There are 5 terminations on the battery regulator IC chip and each of them has its own function. In terms of output type, Fixed is what the Regulator IC produces. The electronic component implements 1 Voltage regulator ICs. IC Regulator is possible to alter the range of the operating temperature of Surface Mount in the device. In order for this IC voltage regulator to operate, the temperature has to be kept at -40°C~125°C degrees. In this case, the output function that is configured for this regulator IC is Positive. It has a total of 5 pins on IC voltage regulator. In order to ensure prompt, adequate, and prompt performance, this regulator has 1 outputs in total. In terms of its dropout voltage, it is 10 volts. There are 5 pins on the chip. It is TPS73643 for this regulator, just for your information. In order to pack the regulator, the method is TR. In order to meet the operating requirements of the regulator, its maximal output current reaches 400mA. It operates in the 300μA Quiescent Current state.

TPS73643DBVRG4 Features


75mV dropout voltage
TR method of packing


TPS73643DBVRG4 Applications


There are a lot of Texas Instruments
TPS73643DBVRG4 Linear Voltage Regulators applications.


  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive

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