Datasheets
TPS51317RGBT by: Texas Instruments

3.3V / 5V Input, 6A, D-CAP+ Mode Synchronous Step-Down Converter 20-VQFN -40 to 85

Part Details for TPS51317RGBT by Texas Instruments

Overview of TPS51317RGBT by Texas Instruments

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Available Datasheets

Part # Manufacturer Description Datasheet
TPS51317RGBT Texas Instruments 3.3V / 5V Input, 6A, D-CAP+ Mode Synchronous Step-Down Converter 20-VQFN -40 to 85

Price & Stock for TPS51317RGBT

Part # Distributor Description Stock Price Buy
DISTI # 2156-TPS51317RGBT-ND
DigiKey IC REG BUCK ADJ 6A 20VQFN Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT 13250
In Stock
  • 125 $2.4000
$2.4000 Buy Now
DISTI # 296-28383-1-ND
DigiKey IC REG BUCK ADJ 6A 20VQFN Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 250
In Stock
  • 1 $4.1500
  • 10 $3.1400
  • 25 $2.8880
  • 100 $2.6109
  • 250 $2.0788
$2.0788 / $4.1500 Buy Now
DISTI # 595-TPS51317RGBT
Mouser Electronics Switching Voltage Regulators 3.3V/5Vin,6A,DCAP Mode Sync Converter RoHS: Compliant 0
  • 1 $4.5400
  • 10 $3.0900
  • 100 $2.7500
  • 250 $2.0700
$2.0700 / $4.5400 Order Now
Rochester Electronics TPS51317 3.3V / 5V Input, 6A, D-CAP+ Mode Synchronous Step-Down Converter RoHS: Compliant Status: Active Min Qty: 1 13250
  • 1 $2.3100
  • 25 $2.2600
  • 100 $2.1700
  • 500 $2.0800
  • 1,000 $1.9600
$1.9600 / $2.3100 Buy Now

Part Details for TPS51317RGBT

TPS51317RGBT CAD Models

TPS51317RGBT Part Data Attributes

TPS51317RGBT Texas Instruments
Buy Now Datasheet
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TPS51317RGBT Texas Instruments 3.3V / 5V Input, 6A, D-CAP+ Mode Synchronous Step-Down Converter 20-VQFN -40 to 85
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code QFN
Package Description 4 X 3.50 MM, GREEN, PLASTIC, QFN-20
Pin Count 20
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 2V
Analog IC - Other Type SWITCHING REGULATOR
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 5 V
Input Voltage-Min 3.3 V
Input Voltage-Nom 5 V
JESD-30 Code R-PQCC-N20
JESD-609 Code e4
Length 4 mm
Moisture Sensitivity Level 2
Number of Functions 1
Number of Outputs 1
Number of Terminals 20
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 6 A
Output Voltage-Max 2 V
Output Voltage-Min 0.6 V
Package Body Material PLASTIC/EPOXY
Package Code HQCCN
Package Equivalence Code LCC20,.12X.16,20
Package Shape RECTANGULAR
Package Style CHIP CARRIER, HEAT SINK/SLUG
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 0.9 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 1500 kHz
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Width 3.5 mm

Alternate Parts for TPS51317RGBT

This table gives cross-reference parts and alternative options found for TPS51317RGBT. 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 TPS51317RGBT, 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
LX7220-03ILQ-TR 6A Constant Frequency Hysteretic Synchronous Buck Regulator with I2C Microchip Technology Inc TPS51317RGBT vs LX7220-03ILQ-TR
LX7219-02ILQ Switching Regulator, Voltage-mode, 6A, 1400kHz Switching Freq-Max Microchip Technology Inc TPS51317RGBT vs LX7219-02ILQ

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