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TPS40422RSBT

TPS40422RSBT

TPS40422RSBT

Texas Instruments

40 Terminals 4.5V~20V 40-Pin TPS40422 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 100kHz~1MHz Transistor Driver

SOT-23

TPS40422RSBT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mounting Type Surface Mount
Package / Case 40-WFQFN Exposed Pad
Surface MountYES
Number of Pins 40
Operating Temperature-40°C~125°C TJ
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 40
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional FeatureADJUSTABLE VOLTAGE FROM 0.6 TO 5.6V
Terminal Position QUAD
Terminal FormNO LEAD
Terminal Pitch0.4mm
Base Part Number TPS40422
Function Step-Down
Number of Outputs 2
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~20V
Control Features Frequency Control, Power Good
Input Voltage (Min) 4.5V
Topology Buck
Control Mode VOLTAGE-MODE
Output Current-Max 60A
Frequency - Switching 100kHz~1MHz
Control Technique PULSE WIDTH MODULATION
Synchronous RectifierYes
Serial InterfacesPMBus
Height 800μm
Length 5mm
Width 5mm
Thickness 750μm
RoHS StatusROHS3 Compliant
In-Stock:1261 items

Pricing & Ordering

QuantityUnit PriceExt. Price
250$4.02560$1006.4
500$3.61216$1806.08

TPS40422RSBT Product Details

TPS40422RSBT Overview


It comes in the 40-WFQFN Exposed Pad package, which makes switching controller suitable for most applications. There is enough capacity in the dc motor controller to generate the output for the 2 input. A solid enclosure of Tape & Reel (TR) surrounds pmic. It is capable of handling Transistor Driver dc switching's outputs (s). 4.5V~20V is the operating voltage and supply voltage of the dc control. Work well in dc switchers with a -40°C~125°C TJ. The switching controller is capable of switching at the 100kHz~1MHz position. The Surface Mount makes it ideal for general dc dc regulator. For efficient switching control, the dcdc regulator features Frequency Control, Power Good. An analog IC with the DUAL SWITCHING CONTROLLER signal is connected to the switch converters. Switching converters are designed with the terminal (s) at position QUAD . 40 terminations with various dc switching's functions. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. 12V nominal DC switcher's voltage input. TPS40422 can be searched for other relevant dc to dc converter ics. There are only 40 pins on switching converter. 4.5V should be the minimum input voltage for the dc dc voltage regulator. The value of DC to DC voltage regulator is set at ADJUSTABLE VOLTAGE FROM 0.6 TO 5.6V in order to fulfill the requirements more effectively. 60A is the largest value switching converter outputs.

TPS40422RSBT Features


Transistor Driver Outputs
Switching Frequency: 100kHz~1MHz
Frequency Control, Power Good
PULSE WIDTH MODULATION
ADJUSTABLE VOLTAGE FROM 0.6 TO 5.6V

TPS40422RSBT Applications


There are a lot of Texas Instruments TPS40422RSBT DC to DC converter applications.

  • Refrigerators of central air conditioners
  • Emergency lighting monitoring equipment
  • Sink circuits
  • Various CNC machine tools
  • Solar power plants
  • Various precision measuring instruments
  • Electric heating, lighting
  • Production lines
  • Analog precision reference circuits
  • Planers

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