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Power Circuits / Switching Regulator or Controllers / TPS40003DGQ
Datasheets
TPS40003DGQ by: Texas Instruments

2.25 to 5.5V input, 600kHz, synchronous buck controller with Predictive Gate Drive™ Technology 10-HVSSOP -40 to 85

Part Details for TPS40003DGQ by Texas Instruments

Overview of TPS40003DGQ by Texas Instruments

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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

Part # Distributor 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 $1.3474
$1.3474 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 73
  • 1 $1.2800
  • 25 $1.2500
  • 100 $1.2000
  • 500 $1.1500
  • 1,000 $1.0900
$1.0900 / $1.2800 Buy Now
Chip-Germany GmbH   RoHS: Not Compliant 10
RFQ

Part Details for TPS40003DGQ

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TPS40003DGQ Part Data Attributes

Parametric Data
TPS40003DGQ Texas Instruments
Buy Now Datasheet
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TPS40003DGQ Texas Instruments 2.25 to 5.5V input, 600kHz, synchronous buck controller with Predictive Gate Drive™ Technology 10-HVSSOP -40 to 85
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 (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3 mm

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 Manufacturer Composite Price Description Compare
TPS40009DGQG4 Texas Instruments Check for Price 2.25V-5.5V, 600 kHz, Synchronous Buck Controller, Source/ Sink, Prebias Operation 10-HVSSOP -40 to 85 TPS40003DGQ vs TPS40009DGQG4
TPS40002DGQG4 Texas Instruments Check for Price Low Input (2.25V-5.5V) 600 kHz Frequency, Synchronous Buck Controller, Source Only 10-MSOP-PowerPAD -40 to 85 TPS40003DGQ vs TPS40002DGQG4
TPS40002DGQRG4 Texas Instruments Check for Price SWITCHING CONTROLLER, 700kHz SWITCHING FREQ-MAX, PDSO10, GREEN, PLASTIC, MSOP-10 TPS40003DGQ vs TPS40002DGQRG4
TPS40009DGQRG4 Texas Instruments Check for Price 2.25V-5.5V, 600 kHz, Synchronous Buck Controller, Source/ Sink, Prebias Operation 10-HVSSOP -40 to 85 TPS40003DGQ vs TPS40009DGQRG4
TPS40002DGQR Texas Instruments Check for Price Low Input (2.25V-5.5V) 600 kHz Frequency, Synchronous Buck Controller, Source Only 10-HVSSOP -40 to 85 TPS40003DGQ vs TPS40002DGQR
TPS40003DGQG4 Texas Instruments Check for Price 2.25 to 5.5V input, 600kHz, synchronous buck controller with Predictive Gate Drive™ Technology 10-HVSSOP -40 to 85 TPS40003DGQ vs TPS40003DGQG4
TPS40000DGQG4 Texas Instruments Check for Price Low Input (2.25V-5.5V) 300 kHz Frequency, Synchronous Buck Controller, Source Only 10-HVSSOP -40 to 85 TPS40003DGQ vs TPS40000DGQG4
SP6123ACN/TR Sipex Corporation Check for Price Switching Controller, Voltage-mode, 2A, 550kHz Switching Freq-Max, PDSO8, MS-012AA, SOIC-8 TPS40003DGQ vs SP6123ACN/TR
TPS40000DGQR Texas Instruments Check for Price Low Input (2.25V-5.5V) 300 kHz Frequency, Synchronous Buck Controller, Source Only 10-HVSSOP -40 to 85 TPS40003DGQ vs TPS40000DGQR
TPS40002DGSTR Texas Instruments Check for Price SWITCHING CONTROLLER, 690kHz SWITCHING FREQ-MAX, PDSO10, MSOP-10 TPS40003DGQ vs TPS40002DGSTR

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