Welcome to Hotenda.com Online Store!

logo
userjoin
Home

TPS40090RHDTG4

TPS40090RHDTG4

TPS40090RHDTG4

Texas Instruments

28 Terminals 4.5V~15V 28-Pin TPS40090 DC to DC converter IC SWITCHING CONTROLLER 4 Outputs 100kHz~1.2MHz PWM Signal

SOT-23

TPS40090RHDTG4 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-VFQFN Exposed Pad
Number of Pins 28
Weight 71.610895mg
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 28
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature IT CAN ALSO OPERATE WITH CURRENT MODE
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Base Part Number TPS40090
Function Step-Down
Number of Outputs 4
Output Voltage 3.3V
Output Type PWM Signal
Operating Supply Voltage 15V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 120A
Voltage - Supply (Vcc/Vdd) 4.5V~15V
Quiescent Current 4mA
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 100kHz~1.2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration PHASE-SHIFT
Max Frequency 1MHz
Duty Cycle (Max) 87.5%
Clock Sync Yes
Height 1mm
Length 5mm
Width 5mm
Thickness 900μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
250 $3.55756 $889.39
TPS40090RHDTG4 Product Details

TPS40090RHDTG4 Overview


It comes in a 28-VFQFN Exposed Pad package, so switching controller can be used for most applications. This dc motor controller can be used to generate outputs with 4 numbers. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. With PWM Signal dc switching's output (s), it is able to handle it. dc controls with 4.5V~15V 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 100kHz~1.2MHz . 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 28 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. TPS40090 can be used to locate other relevant dc to dc converter ics. The switching converter has a total of 28 pins. As determined by the test statistics, the output voltage of DC regulator is 3.3V. You should note down the dc dc regulator's usual output current of 120A when you start a project. This Surface Mount makes DC switcher suitable for most prototypes and applications. This dc regulatorhas a max frequency of 1MHz. As a result, DC to DC voltage regulator has a value of IT CAN ALSO OPERATE WITH CURRENT MODE so that the need can be met more directly. If the user wishes to run the voltage regulator dc to dc in a circuit safely and reliably, they should apply 15V. DC switchings that are dormant use 4mA.

TPS40090RHDTG4 Features


PWM Signal Outputs
Switching Frequency: 100kHz~1.2MHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start
PULSE WIDTH MODULATION
IT CAN ALSO OPERATE WITH CURRENT MODE


TPS40090RHDTG4 Applications


There are a lot of Texas Instruments
TPS40090RHDTG4 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

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News