Datasheets
TPS54424RNVR by: Texas Instruments

4.5V to 17V Input, Current Mode, 4A Synchronous SWIFT™ Step-Down Converter 18-VQFN-HR -40 to 150

Part Details for TPS54424RNVR by Texas Instruments

Overview of TPS54424RNVR by Texas Instruments

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Price & Stock for TPS54424RNVR

Part # Distributor Description Stock Price Buy
DISTI # 296-50103-1-ND
DigiKey IC REG BUCK ADJUSTABLE 4A 18VQFN Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 5333
In Stock
  • 1 $2.8800
  • 10 $2.5910
  • 25 $2.4440
  • 100 $2.0825
  • 250 $1.9554
  • 500 $1.7109
  • 1,000 $1.4176
  • 3,000 $1.3199
  • 6,000 $1.2710
$1.2710 / $2.8800 Buy Now
DISTI # 595-TPS54424RNVR
Mouser Electronics Switching Voltage Regulators 4.5V to 17V Input Curent Mode,4A Synch RoHS: Compliant 18162
  • 1 $2.8800
  • 10 $2.4500
  • 100 $2.0900
  • 250 $1.9600
  • 500 $1.7100
  • 1,000 $1.4200
  • 3,000 $1.2400
  • 6,000 $1.1800
$1.1800 / $2.8800 Buy Now
Bristol Electronics   Min Qty: 2 471
  • 2 $2.7000
  • 9 $2.0250
  • 26 $1.6875
  • 90 $1.0125
  • 298 $0.9450
$0.9450 / $2.7000 Buy Now
Quest Components   376
  • 1 $3.6000
  • 112 $1.2600
  • 239 $1.1700
$1.1700 / $3.6000 Buy Now
Ameya Holding Limited   151648
RFQ
NexGen Digital   114000
RFQ
LCSC Step-down type Adjustable 4A 4.5V17V 600mV12V VQFN-18(3.5x3.5) DC-DC Converters ROHS 7
  • 1 $2.6658
  • 10 $2.0631
  • 30 $1.6962
  • 100 $1.3874
$1.3874 / $2.6658 Buy Now
Win Source Electronics IC REG BUCK ADJUSTABLE 4A 18VQFN 6000
  • 2 $29.1050
  • 5 $23.8810
  • 7 $23.1350
  • 9 $22.3880
  • 12 $21.6420
  • 16 $19.4030
$19.4030 / $29.1050 Buy Now

Part Details for TPS54424RNVR

TPS54424RNVR CAD Models

TPS54424RNVR Part Data Attributes

TPS54424RNVR Texas Instruments
Buy Now Datasheet
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TPS54424RNVR Texas Instruments 4.5V to 17V Input, Current Mode, 4A Synchronous SWIFT™ Step-Down Converter 18-VQFN-HR -40 to 150
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description VQFN-18
Reach Compliance Code compliant
ECCN Code EAR99
Date Of Intro 2017-07-25
Samacsys Manufacturer Texas Instruments
Additional Feature ADJUSTABLE VOLTAGE RANGE IS 0.6 TO 12V
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 17 V
Input Voltage-Min 4.5 V
Input Voltage-Nom 12 V
JESD-30 Code S-PQCC-N18
JESD-609 Code e4
Length 3.5 mm
Moisture Sensitivity Level 2
Number of Functions 1
Number of Outputs 1
Number of Terminals 18
Operating Temperature-Max 150 °C
Operating Temperature-Min -40 °C
Output Current-Max 4 A
Output Voltage-Max 12 V
Output Voltage-Min 0.6 V
Package Body Material PLASTIC/EPOXY
Package Code HQCCN
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG
Peak Reflow Temperature (Cel) 260
Seated Height-Max 1 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 1600 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) NOT SPECIFIED
Width 3.5 mm

Alternate Parts for TPS54424RNVR

This table gives cross-reference parts and alternative options found for TPS54424RNVR. 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 TPS54424RNVR, 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
LX7104ISF Switching Regulator, Current-mode, 3.36A, 1700kHz Switching Freq-Max, PDSO6, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SOT-23, 6 PIN Microsemi Corporation TPS54424RNVR vs LX7104ISF
LX7104ISF-TR Switching Regulator, Current-mode, 3.36A, 1700kHz Switching Freq-Max, PDSO6 Microchip Technology Inc TPS54424RNVR vs LX7104ISF-TR

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