Datasheets
TPS56637RPAR by: Texas Instruments

4.5-V to 28-V, 6-A synchronous buck converter with ULQ-Mode 10-VQFN-HR -40 to 150

Part Details for TPS56637RPAR by Texas Instruments

Overview of TPS56637RPAR by Texas Instruments

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Price & Stock for TPS56637RPAR

Part # Distributor Description Stock Price Buy
DISTI # 296-TPS56637RPARCT-ND
DigiKey IC REG BUCK ADJ 6A 10VQFN Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 17748
In Stock
  • 1 $3.7100
  • 10 $3.3320
  • 25 $3.1496
  • 100 $2.7297
  • 250 $2.5898
  • 500 $2.3238
  • 1,000 $1.9598
  • 3,000 $1.8618
$1.8618 / $3.7100 Buy Now
DISTI # 595-TPS56637RPAR
Mouser Electronics Switching Voltage Regulators 4.5-V to 28-V, 6-A synchronous buck converter with ULQ-Mode 10-VQFN-HR -40 to 150 RoHS: Compliant 8697
  • 1 $2.3800
  • 10 $2.1400
  • 100 $1.7200
  • 250 $1.6700
$1.6700 / $2.3800 Buy Now
Bristol Electronics   1891
RFQ
Quest Components SWITCHING REGULATOR, 6A, 500KHZ SWITCHING FREQ-MAX, PQCC10 1512
  • 1 $10.2564
  • 159 $5.6410
  • 356 $5.1282
$5.1282 / $10.2564 Buy Now
Quest Components SWITCHING REGULATOR, 6A, 500KHZ SWITCHING FREQ-MAX, PQCC10 1356
  • 1 $8.5470
  • 191 $4.7009
  • 426 $4.2735
$4.2735 / $8.5470 Buy Now
Ameya Holding Limited   14572
RFQ
DISTI # SMC-TPS56637RPAR
Sensible Micro Corporation AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 51000
RFQ
CHIPMALL.COM LIMITED IC POWER MANAGEMENT 3481
  • 1 $1.2079
  • 10 $1.0266
  • 100 $0.7107
  • 500 $0.6610
  • 1,000 $0.6376
$0.6376 / $1.2079 Buy Now
Chips Pulse Industry Limited VQFN-HR-10 DC-DC Converters RoHS Purchase Online, Ship Immediately 4177
  • 30 $0.8514
  • 100 $0.6527
  • 500 $0.6070
  • 1,000 $0.5855
$0.5855 / $0.8514 Buy Now
LCSC Step-down type Adjustable 4.5V28V 600mV13V 6A VQFN-10-HR(3x3) DC-DC Converters ROHS 3481
  • 1 $1.2325
  • 10 $1.0475
  • 30 $0.9460
  • 100 $0.7252
  • 500 $0.6745
  • 1,000 $0.6506
$0.6506 / $1.2325 Buy Now
MacroQuest Electronics ISO 9001: 2015, ISO 14001:2015, ISO 45001:2018 6870
  • 250 $1.6500
  • 500 $1.3700
  • 1,000 $1.1000
$1.1000 / $1.6500 Buy Now
Win Source Electronics IC POWER MANAGEMENT 320000
  • 23 $2.2610
  • 54 $1.8560
  • 84 $1.7980
  • 115 $1.7400
  • 149 $1.6820
  • 199 $1.5080
$1.5080 / $2.2610 Buy Now

Part Details for TPS56637RPAR

TPS56637RPAR CAD Models

TPS56637RPAR Part Data Attributes

TPS56637RPAR Texas Instruments
Buy Now Datasheet
Compare Parts:
TPS56637RPAR Texas Instruments 4.5-V to 28-V, 6-A synchronous buck converter with ULQ-Mode 10-VQFN-HR -40 to 150
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description VQFN-10
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature OUTPUT VOLTAGE= 0.6V TO 16V
Analog IC - Other Type SWITCHING REGULATOR
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 28 V
Input Voltage-Min 4.5 V
Input Voltage-Nom 12 V
JESD-30 Code S-PQCC-N10
JESD-609 Code e4
Length 3 mm
Moisture Sensitivity Level 2
Number of Functions 1
Number of Outputs 1
Number of Terminals 10
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 6 A
Output Voltage-Max 13 V
Output Voltage-Min 0.6 V
Package Body Material PLASTIC/EPOXY
Package Code QCCN
Package Shape SQUARE
Package Style CHIP CARRIER
Peak Reflow Temperature (Cel) 260
Seated Height-Max 1 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 500 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form NO LEAD
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Width 3 mm

Alternate Parts for TPS56637RPAR

This table gives cross-reference parts and alternative options found for TPS56637RPAR. 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 TPS56637RPAR, 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
TPS56637RPAT 4.5-V to 28-V input, 6-A synchronous buck converter with ULQ-mode 10-VQFN-HR -40 to 150 Texas Instruments TPS56637RPAR vs TPS56637RPAT
XTPS56637RPAR 4.5-V to 28-V Input, 6-A Synchronous Buck Converter with ULQ-mode™ 10-VQFN-HR -40 to 125 Texas Instruments TPS56637RPAR vs XTPS56637RPAR
XTPS56637RPAT 4.5-V to 28-V input, 6-A synchronous buck converter with ULQ-mode 10-VQFN-HR -40 to 125 Texas Instruments TPS56637RPAR vs XTPS56637RPAT
Part Number Description Manufacturer Compare
RT6254AHGJ8F 4A, 18V, 500kHz, ACOT® Step-Down Converter, TSOT-28(FC) Richtek Technology Corp TPS56637RPAR vs RT6254AHGJ8F
TPS56637RPAT 4.5-V to 28-V input, 6-A synchronous buck converter with ULQ-mode 10-VQFN-HR -40 to 150 Texas Instruments TPS56637RPAR vs TPS56637RPAT
XTPS56637RPAT 4.5-V to 28-V input, 6-A synchronous buck converter with ULQ-mode 10-VQFN-HR -40 to 125 Texas Instruments TPS56637RPAR vs XTPS56637RPAT
XTPS56637RPAR 4.5-V to 28-V Input, 6-A Synchronous Buck Converter with ULQ-mode™ 10-VQFN-HR -40 to 125 Texas Instruments TPS56637RPAR vs XTPS56637RPAR

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