Datasheets
MAX640CSA+ by:

Switching Regulator, Current-mode, 1A, CMOS, PDSO8, 0.150 INCH, SOIC-8

Part Details for MAX640CSA+ by Maxim Integrated Products

Overview of MAX640CSA+ by Maxim Integrated Products

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Applications Industrial Automation Automotive

Price & Stock for MAX640CSA+

Part # Distributor Description Stock Price Buy
DISTI # 73Y5452
Newark Dc/Dc Conv, Buck, Nsoic-8, Regulator Output Type:Fixed, Topology:Buck (Step Down), Input Voltage Min:4V, Input Voltage Max:11.5V, Output Current:225Ma, Ic Case/Package:Nsoic, No. Of Pins:8Pins, Operating Temperature Max:70°C Rohs Compliant: Yes |Maxim Integrated/analog Devices MAX640CSA+ Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 23
  • 1 $8.6500
  • 10 $7.8100
  • 25 $7.4500
  • 50 $6.9600
  • 100 $6.4700
  • 300 $6.0500
  • 500 $5.6400
$5.6400 / $8.6500 Buy Now
DISTI # MAX640CSA+-ND
DigiKey IC REG BUCK ADJ/1.3V 225MA 8SOIC Min Qty: 1 Lead time: 17 Weeks Container: Tube 41
In Stock
  • 1 $9.5700
  • 10 $8.6430
  • 25 $8.2404
  • 100 $7.1552
  • 300 $6.8337
  • 500 $6.2307
  • 1,000 $5.4267
$5.4267 / $9.5700 Buy Now
DISTI # SMC-MAX640CSA+
Sensible Micro Corporation Dc/Dc Conv, Buck, Nsoic-8 RoHS: Compliant Min Qty: 25 Lead time: 0 Weeks, 1 Days Date Code: 1018 Container: Tubes 31
  • 100 $6.2135
  • 500 $5.9245
  • 1,000 $5.7742
$5.7742 / $6.2135 RFQ

Part Details for MAX640CSA+

MAX640CSA+ CAD Models

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MAX640CSA+ Part Data Attributes

MAX640CSA+ Maxim Integrated Products
Buy Now Datasheet
Compare Parts:
MAX640CSA+ Maxim Integrated Products Switching Regulator, Current-mode, 1A, CMOS, PDSO8, 0.150 INCH, SOIC-8
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer MAXIM INTEGRATED PRODUCTS INC
Part Package Code SOIC
Package Description 0.150 INCH, SOIC-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE FREQUENCY MODULATION
Input Voltage-Max 11.5 V
Input Voltage-Min 4 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Length 4.9 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Current-Max 1 A
Output Voltage-Nom 3.3 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Current-Max (Isup) 0.02 mA
Surface Mount YES
Switcher Configuration BUCK
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.9 mm

Alternate Parts for MAX640CSA+

This table gives cross-reference parts and alternative options found for MAX640CSA+. 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 MAX640CSA+, 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
MAX640ESA Switching Regulator, Current-mode, 1A, CMOS, PDSO8, 0.150 INCH, MS-012, SOIC-8 Maxim Integrated Products MAX640CSA+ vs MAX640ESA
MAX640CSA-T Switching Regulator, Current-mode, 1A, CMOS, PDSO8, 0.150 INCH, MS-012, SOIC-8 Maxim Integrated Products MAX640CSA+ vs MAX640CSA-T
MAX640CSA 1 A SWITCHING REGULATOR, PDSO8, 0.150 INCH, MS-012, SOIC-8 Rochester Electronics LLC MAX640CSA+ vs MAX640CSA
MAX640ESA-T Switching Regulator, Current-mode, 1A, CMOS, PDSO8, 0.150 INCH, MS-012, SOIC-8 Maxim Integrated Products MAX640CSA+ vs MAX640ESA-T
MAX640CSA+T 5V/3.3V/3V Adjustable, High-Efficiency, Low-IQ, Step-Down DC-DC Converters, 8-SOIC_N-150_MIL, 8 Pins, 0 to 70C Analog Devices Inc MAX640CSA+ vs MAX640CSA+T
MAX640ESA+T 5V/3.3V/3V Adjustable, High-Efficiency, Low-IQ, Step-Down DC-DC Converters, 8-SOIC_N-150_MIL, 8 Pins, -40 to 85C Analog Devices Inc MAX640CSA+ vs MAX640ESA+T
Part Number Description Manufacturer Compare
MAX640ESA Switching Regulator, Current-mode, 1A, CMOS, PDSO8, 0.150 INCH, MS-012, SOIC-8 Maxim Integrated Products MAX640CSA+ vs MAX640ESA
MAX640ESA+T 5V/3.3V/3V Adjustable, High-Efficiency, Low-IQ, Step-Down DC-DC Converters, 8-SOIC_N-150_MIL, 8 Pins, -40 to 85C Analog Devices Inc MAX640CSA+ vs MAX640ESA+T
MAX640CSA 1 A SWITCHING REGULATOR, PDSO8, 0.150 INCH, MS-012, SOIC-8 Rochester Electronics LLC MAX640CSA+ vs MAX640CSA
MAX640CSA+T 5V/3.3V/3V Adjustable, High-Efficiency, Low-IQ, Step-Down DC-DC Converters, 8-SOIC_N-150_MIL, 8 Pins, 0 to 70C Analog Devices Inc MAX640CSA+ vs MAX640CSA+T
MAX640ESA-T Switching Regulator, Current-mode, 1A, CMOS, PDSO8, 0.150 INCH, MS-012, SOIC-8 Maxim Integrated Products MAX640CSA+ vs MAX640ESA-T
MAX640CSA-T Switching Regulator, Current-mode, 1A, CMOS, PDSO8, 0.150 INCH, MS-012, SOIC-8 Maxim Integrated Products MAX640CSA+ vs MAX640CSA-T

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