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TPS40003DGQR

TPS40003DGQR

TPS40003DGQR

Texas Instruments

10 Terminals 2.25V~5.5V 10-Pin TPS40003 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 600kHz Transistor Driver

SOT-23

TPS40003DGQR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status NRND (Last Updated: 4 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
Number of Pins 10
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 10
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.5mm
Base Part Number TPS40003
Function Step-Down
Number of Outputs 1
Output Voltage 700mV
Output Type Transistor Driver
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 2.25V~5.5V
Control Features Current Limit, Enable, Soft Start
Input Voltage (Min) 2.25V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 600kHz
Input Voltage (Max) 5.5V
Control Technique PULSE WIDTH MODULATION
Rise Time 35ns
Synchronous Rectifier Yes
Fall Time (Typ) 25 ns
Switcher Configuration PUSH-PULL
Max Frequency 700kHz
Max Duty Cycle 97 %
Duty Cycle (Max) 93%
Clock Sync No
Height 1.1mm
Length 3mm
Width 3mm
Thickness 1.02mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
2,500 $1.40448 $2.80896
TPS40003DGQR Product Details

TPS40003DGQR Overview


With a 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad package, the switching controller is suitable for a wide range of applications. For 1 outputs, the dc motor controller is appropriate. A solid enclosure of Tape & Reel (TR) surrounds pmic. Transistor Driver dc switching's outputs (s) can be handled by it. This dc control has a supply voltage and operating voltage of 2.25V~5.5V. Worked in an dc switcher with a -40°C~85°C TA rating. Switching can be done at 600kHz with this switching controller. The Surface Mount value makes it suitable for general dc dc regulator. For efficient switching control, the dcdc regulator features Current Limit, Enable, Soft Start. A SWITCHING CONTROLLER analog IC is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. An array of 10 terminations of dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 5V. Search for "TPS40003" to find other relevant dc to dc converter ics. There are a total of 10 pins on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. It is recommended that the input voltage of the dc dc voltage regulator be 2.25V. The test statistics indicate that DC regulator outputs a voltage of 700mV. At most, the dc to dc regulator accepts 5.5V input voltage. It is set to 97 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. DC regulator has a maximum frequency of 700kHz. Switching controller is necessary to supply a voltage of 5V.

TPS40003DGQR Features


Transistor Driver Outputs
Switching Frequency: 600kHz
Current Limit, Enable, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 97 %


TPS40003DGQR Applications


There are a lot of Texas Instruments
TPS40003DGQR DC to DC converter applications.


  • Servo drive system
  • Digital display device
  • Linear guide
  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors

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