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  • TPS40021PWPR

TPS40021PWPR

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-TPS40021PWPR
  • Package: 16-PowerTSSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 818
  • 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
Lifecycle Status NRND (Last Updated: 2 days 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 Not For New Designs
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
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
Input Voltage (Min) 2.25V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz~1MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 1.1MHz
Duty Cycle (Max) 95%
Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

TPS40021PWPR Overview


With a 16-PowerTSSOP (0.173, 4.40mm Width) package, the switching controller is suitable for a wide range of applications. 1 outputs can be generated with the dc motor controller. An enclosure of Tape & Reel (TR) is used to package the PMIC. With Transistor Driver dc switching's output (s), it is able to handle it. This dc control has a supply voltage and operating voltage of 2.25V~5.5V. Worked in a -40°C~85°C TA dc switcher before. A switching controller such as this can switch at a value of 100kHz~1MHz . The Surface Mount makes it ideal for general dc dc regulator. To provide efficient switching control, Current Limit, Enable, Frequency Control, Power Good, Soft Start is included in the dcdc regulator. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. The switching converters's terminal (s) are designed at DUAL . A variety of dc switching's functions can be performed on 16 terminations. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. There is a DC switcher's nominal voltage of 5V. TPS40021 can be searched for other relevant dc to dc converter ics. 16 pins are on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. This dc dc voltage regulator should be powered by a voltage of 2.25V. Based on the test statistics, DC regulator outputs voltage 4V. If you start a project, note down the dc dc regulator's usual output current of 25A. DC switcher's Surface Mount qualifies it for most applications and prototypes. This dc regulatorhas a max frequency of 1.1MHz. If the user wishes to run the voltage regulator dc to dc in a circuit safely and reliably, they should apply 5.5V. During dormancy, the dc switching uses 1.5mA. There must be a voltage supply of 5V volts.

TPS40021PWPR Features


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

TPS40021PWPR Applications


There are a lot of Texas Instruments TPS40021PWPR DC to DC converter applications.

  • CMM
  • Electric heating, lighting
  • Cutting machine tools
  • Combined machine tools
  • Communication system
  • Access control systems
  • SMT equipment
  • Balance equipment
  • Driver circuits
  • Automatic testing equipment