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  • MAX639CPA+

MAX639CPA+

8 Terminals 4V 8-Pin MAX639 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs Tube 225mA 8-DIP (0.300, 7.62mm)


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX639CPA+
  • Package: 8-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 560
  • Description: 8 Terminals 4V 8-Pin MAX639 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs Tube 225mA 8-DIP (0.300, 7.62mm) (Kg)

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Details

Tags

Parameters
Factory Lead Time 7 Weeks
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Surface Mount NO
Number of Pins 8
Operating Temperature 0°C~70°C TA
Packaging Tube
Published 2003
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Terminal Pitch 2.54mm
Base Part Number MAX639
Function Step-Down
Number of Outputs 1
Output Voltage 11.5V
Output Type Adjustable (Fixed)
Voltage - Input (Min) 4V
Input Voltage-Nom 9V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 225mA
Voltage - Output (Min/Fixed) 1.3V 5V
Topology Buck
Control Mode CURRENT-MODE
Control Technique PULSE FREQUENCY MODULATION
Supply Current-Max (Isup) 0.02mA
Synchronous Rectifier No
Dropout Voltage 500mV
Height Seated (Max) 4.572mm
Length 9.375mm
Width 7.62mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX639CPA+ Overview


There is an optimized performance in this voltage regulator because it utilizes the Tube package. There are 8 terminations in this voltage regulator. As a matter of fact, the type of analog IC that this voltage regulator 12v is equipped with is called SWITCHING REGULATOR. The harley voltage regulator is available as a 8-DIP (0.300, 7.62mm) package to save space. The voltage regulator 12v has 1 outputs. This DC DC switching regulator generates Adjustable (Fixed) output on its output pins. Switching regulators like this one can be mounted on the Through Hole mounting system. This voltage regulator 12v should operate at a temperature of 0°C~70°C TA when operating. The voltage regulator can be operated with a voltage as low as 4V as an input voltage. DC DC switching regulator's output voltage (Min/Fixed) amounts to 1.3V 5V. The output current of 225mA makes dc to dc voltage regulator feature maximum design flexibility. With its peak reflow temperature of 260, this voltage regulator is essentially indestructible. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 9V. The regulator voltage is included in the Switching Regulator or Controllers subcategory of voltage regulators. In this case, the DC/DC regulator belongs to the family MAX639. Voltage regulator is capable of giving voltage at 11.5V volts. There are 8 pins used for switching regulator operation.

MAX639CPA+ Features


1 outputs
Peak reflow temperature (Cel) of 260
8 pins

MAX639CPA+ Applications


There are a lot of Maxim Integrated MAX639CPA+ Voltage Regulators applications.

  • Refrigerators of central air conditioners
  • Medical equipment
  • Electric heating, lighting
  • Injection molding machinery
  • Overvoltage protection circuits in TV sets
  • Electrical distribution systems
  • Game consoles
  • Product burn-in
  • Wide-range voltage regulation circuits
  • Production lines