Power Circuits
TPS40003DGQ
Texas Instruments
Description: 2.25 to 5.5V input, 600kHz, synchronous buck controller with Predictive Gate Drive™ Technology 10-HVSSOP -40 to 85

Overview of TPS40003DGQ by Texas Instruments

Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Where used in Applications: Energy and Power Systems Renewable Energy Automotive

Available Datasheets

Part # Manufacturer Description Datasheet
TPS40003DGQR Texas Instruments Low Input Voltage Mode Synchronous Buck Controller 10-MSOP-PowerPAD -40 to 85
TPS40003DGQ Texas Instruments Low Input Voltage Mode Synchronous Buck Controller 10-MSOP-PowerPAD -40 to 85

Price & Stock for TPS40003DGQ by Texas Instruments

Part # Manufacturer Description Stock Price Buy
DISTI # 2156-TPS40003DGQ-ND
DigiKey IC REG CTRLR BUCK 10MSOP Min Qty: 226 Lead time: 18 Weeks Container: Bulk MARKETPLACE PRODUCT 7798
In Stock
  • 226 $1.3300
$1.3300 Buy Now
DISTI # 296-13054-5-ND
DigiKey IC REG CTRLR BUCK 10MSOP Min Qty: 226 Lead time: 18 Weeks Container: Tube Limited Supply - Call
  • 560 $1.3997
$1.3997 Buy Now
DISTI # 595-TPS40003DGQ
Mouser Electronics Switching Controllers Low Input Synch Buck Cntrlr RoHS: Compliant 0
Order Now
Rochester Electronics TPS40003 2.25 to 5.5V input, 600kHz, synchronous buck controller with Predictive Gate Drive Technology RoHS: Compliant Status: Not Recommended for New Designs Min Qty: 1 7798
  • 1 $1.3400
  • 25 $1.3200
  • 100 $1.2600
  • 500 $1.2100
  • 1,000 $1.1400
$1.1400 / $1.3400 Buy Now

CAD Models for TPS40003DGQ by Texas Instruments
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Part Data Attributes for TPS40003DGQ by Texas Instruments

TPS40003DGQ
Texas Instruments
-
-
Pbfree Code
Yes
Rohs Code
Yes
Part Life Cycle Code
Not Recommended
Ihs Manufacturer
TEXAS INSTRUMENTS INC
Part Package Code
MSOP
Package Description
MSOP-10
Pin Count
10
Reach Compliance Code
compliant
ECCN Code
EAR99
HTS Code
8542.39.00.01
Samacsys Manufacturer
Texas Instruments
Analog IC - Other Type
SWITCHING CONTROLLER
Control Mode
VOLTAGE-MODE
Control Technique
PULSE WIDTH MODULATION
Input Voltage-Max
5.5 V
Input Voltage-Min
2.25 V
Input Voltage-Nom
5 V
JESD-30 Code
S-PDSO-G10
JESD-609 Code
e4
Length
3 mm
Moisture Sensitivity Level
1
Number of Functions
1
Number of Outputs
1
Number of Terminals
10
Operating Temperature-Max
85 °C
Operating Temperature-Min
-40 °C
Output Current-Max
15 A
Output Voltage-Max
4 V
Output Voltage-Min
0.7 V
Package Body Material
PLASTIC/EPOXY
Package Code
HTSSOP
Package Equivalence Code
TSSOP10,.19,20
Package Shape
SQUARE
Package Style
SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)
260
Qualification Status
Not Qualified
Seated Height-Max
1.1 mm
Supply Voltage-Nom (Vsup)
5 V
Surface Mount
YES
Switcher Configuration
PUSH-PULL
Switching Frequency-Max
600 kHz
Temperature Grade
INDUSTRIAL
Terminal Finish
NICKEL PALLADIUM GOLD
Terminal Form
GULL WING
Terminal Pitch
0.5 mm
Terminal Position
DUAL
Time@Peak Reflow Temperature-Max (s)
30
Width
3 mm
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  1. TPS40003DGQ
    Texas Instruments
    2.25 to 5.5V input, 600kHz, synchronous buck controller with Predictive Gate Drive™ Technology 10-HVSSOP -40 to 85
    VS

Alternate Parts for TPS40003DGQ

This table gives cross-reference parts and alternative options found for TPS40003DGQ. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TPS40003DGQ, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number Description Manufacturer Compare
TPS40009DGQRG4 2.25V-5.5V, 600 kHz, Synchronous Buck Controller, Source/ Sink, Prebias Operation 10-HVSSOP -40 to 85 Texas Instruments TPS40003DGQ vs TPS40009DGQRG4
TPS40009DGQ 2.25V-5.5V, 600 kHz, Synchronous Buck Controller, Source/ Sink, Prebias Operation 10-HVSSOP -40 to 85 Texas Instruments TPS40003DGQ vs TPS40009DGQ
TPS40003DGQR 2.25 to 5.5V input, 600kHz, synchronous buck controller with Predictive Gate Drive™ Technology 10-HVSSOP -40 to 85 Texas Instruments TPS40003DGQ vs TPS40003DGQR
TPS40002DGQRG4 SWITCHING CONTROLLER, 700kHz SWITCHING FREQ-MAX, PDSO10, GREEN, PLASTIC, MSOP-10 Texas Instruments TPS40003DGQ vs TPS40002DGQRG4
TPS40009DGQG4 2.25V-5.5V, 600 kHz, Synchronous Buck Controller, Source/ Sink, Prebias Operation 10-HVSSOP -40 to 85 Texas Instruments TPS40003DGQ vs TPS40009DGQG4
TPS40002DGQR Low Input (2.25V-5.5V) 600 kHz Frequency, Synchronous Buck Controller, Source Only 10-HVSSOP -40 to 85 Texas Instruments TPS40003DGQ vs TPS40002DGQR
TPS40003DGQG4 2.25 to 5.5V input, 600kHz, synchronous buck controller with Predictive Gate Drive™ Technology 10-HVSSOP -40 to 85 Texas Instruments TPS40003DGQ vs TPS40003DGQG4
Part Number Description Manufacturer Compare
TPS40000DGQR Low Input (2.25V-5.5V) 300 kHz Frequency, Synchronous Buck Controller, Source Only 10-HVSSOP -40 to 85 Texas Instruments TPS40003DGQ vs TPS40000DGQR
TPS40000DGS SWITCHING CONTROLLER, 345kHz SWITCHING FREQ-MAX, PDSO10, MSOP-10 Texas Instruments TPS40003DGQ vs TPS40000DGS
TPS40002DGQRG4 SWITCHING CONTROLLER, 700kHz SWITCHING FREQ-MAX, PDSO10, GREEN, PLASTIC, MSOP-10 Texas Instruments TPS40003DGQ vs TPS40002DGQRG4
TPS40002DGSTR SWITCHING CONTROLLER, 690kHz SWITCHING FREQ-MAX, PDSO10, MSOP-10 Texas Instruments TPS40003DGQ vs TPS40002DGSTR
TPS40009DGQG4 2.25V-5.5V, 600 kHz, Synchronous Buck Controller, Source/ Sink, Prebias Operation 10-HVSSOP -40 to 85 Texas Instruments TPS40003DGQ vs TPS40009DGQG4
TPS40003DGQR 2.25 to 5.5V input, 600kHz, synchronous buck controller with Predictive Gate Drive™ Technology 10-HVSSOP -40 to 85 Texas Instruments TPS40003DGQ vs TPS40003DGQR
TPS40009DGQ 2.25V-5.5V, 600 kHz, Synchronous Buck Controller, Source/ Sink, Prebias Operation 10-HVSSOP -40 to 85 Texas Instruments TPS40003DGQ vs TPS40009DGQ
TPS40000DGQG4 Low Input (2.25V-5.5V) 300 kHz Frequency, Synchronous Buck Controller, Source Only 10-HVSSOP -40 to 85 Texas Instruments TPS40003DGQ vs TPS40000DGQG4
TPS40009DGQRG4 2.25V-5.5V, 600 kHz, Synchronous Buck Controller, Source/ Sink, Prebias Operation 10-HVSSOP -40 to 85 Texas Instruments TPS40003DGQ vs TPS40009DGQRG4
TPS40002DGQR Low Input (2.25V-5.5V) 600 kHz Frequency, Synchronous Buck Controller, Source Only 10-HVSSOP -40 to 85 Texas Instruments TPS40003DGQ vs TPS40002DGQR

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