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TPS70745PWPR

TPS70745PWPR

TPS70745PWPR

Texas Instruments

Enable, Power Good, Reset, Sequencing Fixed 0.65mm TPS70745 PMIC 20 20-PowerTSSOP (0.173, 4.40mm Width)

SOT-23

TPS70745PWPR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-PowerTSSOP (0.173, 4.40mm Width)
Number of Pins 20
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
ECCN Code EAR99
Additional FeatureMANUAL RESET INPUT; POWER ON RESET GENERATOR
Max Power Dissipation4.115W
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Terminal Pitch0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TPS70745
Pin Count20
Qualification StatusNot Qualified
Voltage - Input (Max) 6V
Output Voltage 1.2V
Output Type Fixed
Supply Voltage-Max (Vsup) 6V
Number of Channels 2
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Output Configuration Positive
Current - Output 250mA 125mA
Adjustable Threshold NO
Control Features Enable, Power Good, Reset, Sequencing
Voltage - Output (Min/Fixed) 3.3V 1.2V
Number of Regulators2
Min Input Voltage 2.7V
Protection Features Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Current - Quiescent (Iq) 230μA
Voltage Dropout (Max) 0.14V @ 250mA -
PSRR 60dB (1kHz)
Reference Voltage1.22V
Dropout Voltage83mV
Input Bias Current 190μA
Length 6.5mm
Width 4.4mm
RoHS StatusROHS3 Compliant
In-Stock:2907 items

TPS70745PWPR Product Details

TPS70745PWPR Overview


In the case of Tape & Reel (TR) cases, the regulater IC is delivered. Packaging of the Liner regulator IC takes the form of a 20-PowerTSSOP (0.173, 4.40mm Width) case. The PMIC chip has 20 terminations. Fixed is the Voltage Regulator Chip's output type. Linear IC consists of 2 battery regulators. The range of operating temperatures of Surface Mount are programmable in the Voltage Regulator Chip, so that the temperature can be varied as desired. Keeping the temperature at -40°C~125°C degrees is necessary for this regulator to function. There is an output function of Positive configured for this regulator. Currently, 250mA 125mA are being output by it at the moment. The sum of the pins in this unit is 20. This voltage regulator IC has a dropout voltage of 10 volts. On the chip, there are pins for the 20 axis. Here's the basic part number for this IC regulator: TPS70745. The analog IC that this regulator IC uses to make an analog signal is referred to as POWER SUPPLY SUPPORT CIRCUIT. To keep the system working, each of the 2 channels in this IC regulator has a specific task.

TPS70745PWPR Features


83mV dropout voltage


TPS70745PWPR Applications


There are a lot of Texas Instruments
TPS70745PWPR Linear Voltage Regulators applications.


  • 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
  • Aging system

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