Datasheets
TPS621351RGXR by: Texas Instruments

3-17V 4.0A Step-Down Converter with 1% accuracy and PFM/Forced-PWM in 2x3QFN 11-VQFN-HR -40 to 125

Part Details for TPS621351RGXR by Texas Instruments

Overview of TPS621351RGXR by Texas Instruments

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Applications Consumer Electronics

Price & Stock for TPS621351RGXR

Part # Distributor Description Stock Price Buy
DISTI # 27AJ0648
Newark Dc/Dc Conv, Sync Buck, 2.5Mhz, Vqfn-11, Topology:Synchronous Buck (Step Down), Input Voltage Min:3V, Input Voltage Max:17V, No. Of Outputs:1Outputs, Dc/Dc Converter Ic Case:Vqfn, No. Of Pins:11Pins, Output Current:4A, Output Rohs Compliant: Yes |TEXAS INSTRUMENTS TPS621351RGXR Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape 6
  • 1 $2.1800
  • 10 $2.0900
  • 25 $1.9900
  • 50 $1.8900
  • 100 $1.8100
  • 250 $1.7600
  • 500 $1.7200
  • 1,000 $1.6800
$1.6800 / $2.1800 Buy Now
DISTI # 296-47241-1-ND
DigiKey IC REG BUCK ADJ 4A 11VQFN Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 10552
In Stock
  • 1 $1.8700
  • 10 $1.6790
  • 25 $1.5844
  • 100 $1.3499
  • 250 $1.2675
  • 500 $1.1091
  • 1,000 $0.9190
  • 3,000 $0.8556
  • 6,000 $0.8239
$0.8239 / $1.8700 Buy Now
DISTI # 595-TPS621351RGXR
Mouser Electronics Switching Voltage Regulators 3-17V 4.0A Step-Down Converter with 1% accuracy and PFM/Forced-PWM in 2x3QFN 11-VQFN-HR -40 to 125 RoHS: Compliant 10440
  • 1 $1.8600
  • 10 $1.5900
  • 100 $1.3500
  • 250 $1.2700
  • 500 $1.1100
  • 1,000 $0.9080
  • 3,000 $0.8050
  • 6,000 $0.7850
  • 9,000 $0.7820
$0.7820 / $1.8600 Buy Now
Ameya Holding Limited   1368
RFQ
NexGen Digital   1
RFQ
DISTI # SMC-TPS621351RGXR
Sensible Micro Corporation OEM Excess 5-7 Days Leadtime, We are an AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days Date Code: 2204 Container: Tape & Reel 1614
RFQ
Win Source Electronics IC REG BUCK ADJ 3.5A 11VQFN / High Accuracy 3-V to 17-V 3.5-A Step-Down Converters with DCS-Control 376510
  • 40 $1.3570
  • 90 $1.1140
  • 140 $1.0790
  • 195 $1.0440
  • 250 $1.0090
  • 335 $0.9050
$0.9050 / $1.3570 Buy Now

Part Details for TPS621351RGXR

TPS621351RGXR CAD Models

TPS621351RGXR Part Data Attributes:

TPS621351RGXR Texas Instruments
Buy Now Datasheet
Compare Parts:
TPS621351RGXR Texas Instruments 3-17V 4.0A Step-Down Converter with 1% accuracy and PFM/Forced-PWM in 2x3QFN 11-VQFN-HR -40 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description VQFN-11
Reach Compliance Code compliant
ECCN Code EAR99
Date Of Intro 2016-09-17
Samacsys Manufacturer Texas Instruments
Additional Feature ALSO OPERATES IN PFM CONTROL TECHNIQUE;ALSO AVAILABLE; OUTPUT IN ADJUSTABLE MODE 0.8V TO 12V
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT/VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 17 V
Input Voltage-Min 3 V
Input Voltage-Nom 12 V
JESD-30 Code R-PBCC-N11
JESD-609 Code e4
Length 3 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 11
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 4 A
Output Voltage-Max 12 V
Output Voltage-Min 0.8 V
Package Body Material PLASTIC/EPOXY
Package Code QCCN
Package Shape RECTANGULAR
Package Style CHIP CARRIER
Peak Reflow Temperature (Cel) 260
Seated Height-Max 1 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 2500 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form NO LEAD
Terminal Position BOTTOM
Time@Peak Reflow Temperature-Max (s) 30
Width 2 mm

Alternate Parts for TPS621351RGXR

This table gives cross-reference parts and alternative options found for TPS621351RGXR. 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 TPS621351RGXR, 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
TPS621351RGXT 3-17V 4.0A Step-Down Converter with 1% accuracy and PFM/Forced-PWM in 2x3QFN 11-VQFN-HR -40 to 125 Texas Instruments TPS621351RGXR vs TPS621351RGXT
Part Number Description Manufacturer Compare
TPS621351RGXT 3-17V 4.0A Step-Down Converter with 1% accuracy and PFM/Forced-PWM in 2x3QFN 11-VQFN-HR -40 to 125 Texas Instruments TPS621351RGXR vs TPS621351RGXT
LTC7103IUHE#TRPBF 105V, 2.3A Low EMI Synchronous Step-Down Regulator Analog Devices Inc TPS621351RGXR vs LTC7103IUHE#TRPBF
LTC7103EUHE#PBF 105V, 2.3A Low EMI Synchronous Step-Down Regulator Analog Devices Inc TPS621351RGXR vs LTC7103EUHE#PBF
TPS62135RGXT 3-17V 4.0A Step-Down Converter with 1% accuracy and PFM/Forced-PWM in 2x3QFN 11-VQFN-HR -40 to 125 Texas Instruments TPS621351RGXR vs TPS62135RGXT
LTC7103MPUHE#PBF 105V, 2.3A Low EMI Synchronous Step-Down Regulator Analog Devices Inc TPS621351RGXR vs LTC7103MPUHE#PBF

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