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  • TPS40021PWPG4

TPS40021PWPG4

16 Terminals 2.25V~5.5V 16-Pin TPS40021 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~1MHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS40021PWPG4
  • Package: 16-PowerTSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 395
  • Description: 16 Terminals 2.25V~5.5V 16-Pin TPS40021 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Base Part Number TPS40021
Function Step-Down
Number of Outputs 1
Output Voltage 4V
Output Type Transistor Driver
Operating Supply Voltage 5.5V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 25A
Voltage - Supply (Vcc/Vdd) 2.25V~5.5V
Quiescent Current 1.5mA
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start
Topology Buck
Min Input Voltage 2.25V
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz~1MHz
Max Input Voltage 5.5V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 700mV
Switcher Configuration PUSH-PULL
Max Frequency 1.1MHz
Duty Cycle (Max) 95%
Height 1.15mm
Length 5mm
Width 4.4mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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 Tube
JESD-609 Code e4
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 2 (1 Year)

TPS40021PWPG4 Overview


With its 16-PowerTSSOP (0.173, 4.40mm Width) package, the switching controller fits the needs of most applications. dc motor controller is suitable for 1 output generation. The pmic is packaged in Tube solid enclosure. There are Transistor Driver dc switching's output (s) that it can handle. dc control's supply and operating voltages are 2.25V~5.5V. Worked in a -40°C~85°C TA dc switcher before. With this switching controller, you can switch at 100kHz~1MHz. dc dc regulator can be generalized using Surface Mount. For efficient switching control, the dcdc regulator features Current Limit, Enable, Frequency Control, Power Good, Soft Start. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. Thare switching converters has a terminal (s) at DUAL . An array of 16 terminations of dc switching. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. DC switcher's input voltageis set to 5V. You can find other relevant dc to dc converter ics by searching "TPS40021". 16 pins are present on switching converter. Specifically, switching converter falls under the Switching Regulator or Controllers category. The test statistics indicate that DC regulator outputs a voltage of 4V. If you are starting a new project, you should note the dc dc regulator's typical output current is 25A. Having a Surface Mount makes DC switcher ideal for most prototype and application designs. DC regulator1.1MHz has the maximum frequency. It is suggested that users apply 5.5V to the voltage regulator dc to dc in order to run it safely and reliably in a circuit. During dormancy, the dc switching uses 1.5mA. The dc switcher's maximum input voltage is 5.5V, so users must limit the voltage accordingly. There must be a 2.25V supply voltage. Its lowest voltage output is not less than 700mV.

TPS40021PWPG4 Features


Transistor Driver Outputs
Switching Frequency: 100kHz~1MHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start
PULSE WIDTH MODULATION

TPS40021PWPG4 Applications


There are a lot of Texas Instruments TPS40021PWPG4 DC to DC converter applications.

  • Flexible manufacturing cells
  • CMM
  • Industrial controllers
  • Planers
  • Mobile phones
  • Low output voltage switching power supply circuits
  • Smart grid
  • Series voltage regulation circuits
  • Direct power supply system
  • Game consoles