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TPS40074RHLR

TPS40074RHLR

TPS40074RHLR

Texas Instruments

20 Terminals 4.5V~28V 20-Pin TPS40074 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver

SOT-23

TPS40074RHLR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status NRND (Last Updated: 1 day ago)
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 20
Weight 47.287005mg
Operating Temperature -40°C~85°C TA
Packaging Cut Tape (CT)
JESD-609 Code e4
Pbfree Code yes
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TPS40074
Function Step-Down
Number of Outputs 1
Qualification Status Not Qualified
Output Voltage 23V
Output Type Transistor Driver
Max Output Current 20A
Operating Supply Voltage 28V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 20A
Voltage - Supply (Vcc/Vdd) 4.5V~28V
Quiescent Current 1.5mA
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start
Max Output Voltage 23V
Topology Buck
Min Input Voltage 4.5V
Control Mode VOLTAGE-MODE
Frequency - Switching Up to 1MHz
Max Input Voltage 28V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 700mV
Switcher Configuration PUSH-PULL
Max Frequency 1MHz
Duty Cycle (Max) 95%
Height 1mm
Length 4.5mm
Width 3.5mm
Thickness 900μm
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $4.22000 $4.22
500 $4.1778 $2088.9
1000 $4.1356 $4135.6
1500 $4.0934 $6140.1
2000 $4.0512 $8102.4
2500 $4.009 $10022.5
TPS40074RHLR Product Details

TPS40074RHLR Overview


It comes in a 20-VFQFN Exposed Pad package, so switching controller can be used for most applications. This dc motor controller can be used to generate outputs with 1 numbers. Cut Tape (CT) is the solid enclosure in which PMIC is packaged. With Transistor Driver dc switching's output (s), it is able to handle it. dc controls with 4.5V~28V voltage are supplied and operated. A -40°C~85°C TA dc switcher is not a problem. A switching controller such as this can switch at a value of Up to 1MHz . It is suitable for general dc dc regulator when it is set to Surface Mount. DCDC regulator is controlled efficiently by Current Limit, Enable, Frequency Control, Power Good, Soft Start. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Thare switching converters has a terminal (s) at QUAD . A variety of 20 terminations are available in dc switching. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. DC switcher's input voltageis 12V volts. TPS40074 can be used to locate other relevant dc to dc converter ics. The switching converter has a total of 20 pins. As determined by the test statistics, the output voltage of DC regulator is 23V. You should note down the dc dc regulator's usual output current of 20A when you start a project. This dc regulatorhas a max frequency of 1MHz. If the user wishes to run the voltage regulator dc to dc in a circuit safely and reliably, they should apply 28V. DC switchings that are dormant use 1.5mA. The dc switcher's maximum input voltage is 28V; users must limit it accordingly. There must be a 4.5V supply voltage. DC switcher will not be able to provide an output current above 20A volts. Its datasheet indicates the switching converter can output a maximum of 23V volts. voltage controllers with a minimum voltage output of 700mV cannot operate.

TPS40074RHLR Features


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


TPS40074RHLR Applications


There are a lot of Texas Instruments
TPS40074RHLR DC to DC converter applications.


  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers

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