Datasheets
MAX17503ATP+T by:

Switching Regulator, Current-mode, 4.3A, 2450kHz Switching Freq-Max, BICMOS, TQFN-20

Part Details for MAX17503ATP+T by Maxim Integrated Products

Overview of MAX17503ATP+T by Maxim Integrated Products

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Price & Stock for MAX17503ATP+T

Part # Distributor Description Stock Price Buy
DISTI # 73Y2643
Newark Dc/Dc Conv, Sync Buck, 2.2Mhz, Tqfn-20, Topology:Synchronous Buck (Step Down), Input Voltage Min:4.5V, Input Voltage Max:60V, No. Of Outputs:1Outputs, Dc/Dc Converter Ic Case:Tqfn, No. Of Pins:20Pins, Output Current:2.5A, Output Rohs Compliant: Yes |Maxim Integrated/analog Devices MAX17503ATP+T Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape 1113
  • 1 $6.2900
  • 10 $5.3500
  • 25 $5.1100
  • 50 $4.8800
  • 100 $4.6400
  • 250 $4.4000
  • 500 $3.9400
  • 1,000 $3.3300
$3.3300 / $6.2900 Buy Now
DISTI # MAX17503ATP+TCT-ND
DigiKey IC REG BUCK ADJ 2.5A 20TQFN Min Qty: 1 Lead time: 13 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 4080
In Stock
  • 1 $6.0500
  • 10 $5.4330
  • 25 $5.1360
  • 100 $4.4511
  • 250 $4.2228
  • 500 $3.7891
  • 1,000 $3.1956
  • 2,500 $3.0359
$3.0359 / $6.0500 Buy Now
ComSIT USA Electronic Component RoHS: Compliant Europe - 805
RFQ
CHIPMALL.COM LIMITED IC REG BUCK ADJ 2.5A 20TQFN 123
  • 1 $2.7529
  • 10 $2.4237
  • 100 $1.8026
  • 500 $1.7083
  • 1,000 $1.6674
$1.6674 / $2.7529 Buy Now
Win Source Electronics IC REG BUCK ADJ 2.5A SYNC 20TQFN 126000
  • 30 $1.6960
  • 75 $1.3920
  • 115 $1.3480
  • 155 $1.3050
  • 200 $1.2610
  • 270 $1.1310
$1.1310 / $1.6960 Buy Now

Part Details for MAX17503ATP+T

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MAX17503ATP+T Part Data Attributes

MAX17503ATP+T Maxim Integrated Products
Buy Now Datasheet
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MAX17503ATP+T Maxim Integrated Products Switching Regulator, Current-mode, 4.3A, 2450kHz Switching Freq-Max, BICMOS, TQFN-20
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer MAXIM INTEGRATED PRODUCTS INC
Package Description HVQCCN, LCC20,.16SQ,20
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature ALSO OPERATES IN PFM CONTROL TECHNIQUE; ALSO OPERATES IN ADJUSTABLE MODE FROM 0.9 TO 54V
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 60 V
Input Voltage-Min 4.5 V
Input Voltage-Nom 24 V
JESD-30 Code S-XQCC-N20
JESD-609 Code e3
Length 4 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 20
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 4.3 A
Package Body Material UNSPECIFIED
Package Code HVQCCN
Package Equivalence Code LCC20,.16SQ,20
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 0.8 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 2450 kHz
Technology BICMOS
Temperature Grade AUTOMOTIVE
Terminal Finish MATTE TIN
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Width 4 mm

Alternate Parts for MAX17503ATP+T

This table gives cross-reference parts and alternative options found for MAX17503ATP+T. 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 MAX17503ATP+T, 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
LM46002QPWPRQ1 Automotive Qualified 3.5V to 60V, 2A Synchronous Step-Down Voltage Converter 16-HTSSOP -40 to 125 Texas Instruments MAX17503ATP+T vs LM46002QPWPRQ1
MAX17543ATP+ 4.5V-42V, 2.5A, High-Efficiency, Synchronous Step-Down DC-DC Converter with Internal Compensation, 20-LFCSP-4X4X0.75, 20 Pins, -40 to 125C Analog Devices Inc MAX17503ATP+T vs MAX17543ATP+
MAX17543ATP+ Switching Regulator, Current-mode, 4.3A, 2450kHz Switching Freq-Max, BICMOS, TQFN-20 Maxim Integrated Products MAX17503ATP+T vs MAX17543ATP+
LM46002AQPWPRQ1 Automotive Qualified 3.5V to 60V, 2A Synchronous Step-Down Voltage Converter 16-HTSSOP -40 to 125 Texas Instruments MAX17503ATP+T vs LM46002AQPWPRQ1
LM46002PWP 3.5V to 60V, 2A Synchronous Step-Down Voltage Converter 16-HTSSOP -40 to 125 Texas Instruments MAX17503ATP+T vs LM46002PWP
LM46002QPWPTQ1 Automotive Qualified 3.5V to 60V, 2A Synchronous Step-Down Voltage Converter 16-HTSSOP -40 to 125 Texas Instruments MAX17503ATP+T vs LM46002QPWPTQ1

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