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TPS40057PWPRG4

TPS40057PWPRG4

TPS40057PWPRG4

Texas Instruments

16 Terminals 8V~40V 16-Pin TPS40057 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver

SOT-23

TPS40057PWPRG4 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-PowerTSSOP (0.173, 4.40mm Width)
Number of Pins 16
Weight 62.709145mg
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
ECCN Code EAR99
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Base Part Number TPS40057
Function Step-Down
Number of Outputs 1
Output Voltage 35V
Output Type Transistor Driver
Operating Supply Voltage 40V
Input Voltage-Nom 24V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 20A
Voltage - Supply (Vcc/Vdd) 8V~40V
Quiescent Current 1.5mA
Control Features Current Limit, Enable, Frequency Control, Soft Start
Input Voltage (Min) 8V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching Up to 1MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 1MHz
Duty Cycle (Max) 94%
Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
TPS40057PWPRG4 Product Details

TPS40057PWPRG4 Overview


As a result of 16-PowerTSSOP (0.173, 4.40mm Width) compact design, the switching controller is compatible with most applications. dc motor controller is suitable for 1 output generation. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. Transistor Driver dc switching's outputs (s) can be handled by it. Voltages 8V~40V are the dc control's supply voltage and operating voltage, respectively. Work well in dc switchers with a -40°C~85°C TA. The switching controller is capable of switching at the Up to 1MHz position. dc dc regulator can be generalized using Surface Mount. Featured in the dcdc regulator is Current Limit, Enable, Frequency Control, Soft Start which allows efficient switching control. The switch converters are connected to a SWITCHING CONTROLLER analog IC. There are a DUAL terminal on the switching converters. Different dc switching's functions can be applied to 16 terminations. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 24V. Searching "TPS40057" will return other relevant dc to dc converter ics. There are 16 pins on switching converter. 8V should be the minimum input voltage for the dc dc voltage regulator. A 35V voltage of DC regulator was detected in the test statistics. You should note that the dc dc regulator's usual output current is 20A. In most applications and prototype designs, DC switcher is qualified as a Surface Mount. This dc regulatorhas a max frequency of 1MHz. In order for the voltage regulator dc to dc to perform safely and reliably in a circuit, users are advised to apply 40V. A dc switching in a dormant state uses 1.5mA.

TPS40057PWPRG4 Features


Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Current Limit, Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION

TPS40057PWPRG4 Applications


There are a lot of Texas Instruments TPS40057PWPRG4 DC to DC converter applications.

  • Communication system
  • Wind power
  • Photovoltaic power
  • Automation technology
  • Precision electronic equipment
  • seismic instrument power circuits
  • Packaging
  • Flaw detection equipment
  • Solar power plants
  • Linear guide

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