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TPS70251PWPR

TPS70251PWPR

TPS70251PWPR

Texas Instruments

Enable, Power Good, Reset, Sequencing Fixed 0.65mm TPS70251 PMIC 20 20-PowerTSSOP (0.173, 4.40mm Width)

SOT-23

TPS70251PWPR Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 20-PowerTSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 20
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 20
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Packing Method TR
Max Power Dissipation 4.115W
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TPS70251
Pin Count 20
Current - Supply (Max) 230μA
Number of Outputs 2
Qualification Status Not Qualified
Voltage - Input (Max) 6V
Output Voltage 1.8V
Output Type Fixed
Max Output Current 500mA
Output Configuration Positive
Power Dissipation 4.115W
Current - Output 500mA 250mA
Quiescent Current 190μA
Control Features Enable, Power Good, Reset, Sequencing
Accuracy 2 %
Max Output Voltage 3.3V
Output Voltage 1 3.3V
Voltage - Output (Min/Fixed) 3.3V 1.8V
Number of Regulators 2
Min Input Voltage 2.7V
Protection Features Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Voltage Dropout (Max) 0.28V @ 500mA -
PSRR 60dB (1KHz), 50dB (1kHz)
Dropout Voltage 170mV
Dropout Voltage1-Nom 0.17V
Min Output Voltage 3.3V
Voltage Tolerance-Max 2%
Input Bias Current 190μA
Output Voltage Accuracy 2 %
Output Voltage 2 1.8V
Height 1.2mm
Length 6.5mm
Width 4.4mm
Thickness 1mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
2,000 $2.49375 $4.9875
TPS70251PWPR Product Details

TPS70251PWPR Overview


Deliveries are in Tape & Reel (TR) cases. The package is in a 20-PowerTSSOP (0.173, 4.40mm Width) case. Basically, the voltage regulator chip is made up of 20 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 500mA 250mA on this regulator. The total number of pins in the regulator is 20. 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 20-shaped. As an FYI, this IC voltage regulator has the basic part number TPS70251. Packing the voltage regulator IC in this way is called TR packing. The maximal output current reaches 500mA to meet the operating requirements. It operates in the 190μA Quiescent Current state.

TPS70251PWPR Features


170mV dropout voltage
TR method of packing


TPS70251PWPR Applications


There are a lot of Texas Instruments
TPS70251PWPR 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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