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MAX638AESA+

8 Terminals 2.2V 8-Pin MAX638 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 65kHz Tube 8-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX638AESA+
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 125
  • Description: 8 Terminals 2.2V 8-Pin MAX638 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 65kHz Tube 8-SOIC (0.154, 3.90mm Width) (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 1999
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
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Base Part Number MAX638
Function Step-Down
Number of Outputs 1
Output Voltage 5V
Output Type Adjustable (Fixed)
Max Output Current 75mA
Operating Supply Voltage 16.5V
Voltage - Input (Min) 2.2V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Output Current 75mA
Max Output Voltage 16.5V
Voltage - Output (Min/Fixed) 1.31V 5V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 65kHz
Control Technique PULSE WIDTH MODULATION
Supply Current-Max (Isup) 0.6mA
Synchronous Rectifier No
Min Output Voltage 1.31V
Nominal Output Voltage 5V
Length 4.9mm
Width 4mm
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX638AESA+ Overview


For optimal performance, this voltage regulator uses the Tube package. Throughout this voltage regulator, there are 8 terminations. A SWITCHING REGULATOR type of analog IC is equipped with this regulator voltage, which is the type of analog IC that is used in it. The harley voltage regulator is available as a 8-SOIC (0.154, 3.90mm Width) package to save space. There are 1 outputs configured on this voltage regulator 12v. This DC DC switching regulator generates Adjustable (Fixed) output on its output pins. A Surface Mount mounting is required for this switching regulator. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~85°C TA. This DC-DC switching regulator has a switching frequency of 65kHz. The voltage regulator can be operated with a voltage as low as 2.2V as an input voltage. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 1.31V 5V. Its 260 peak reflow temperature makes this regulator essentially indestructible. An input voltage of 12V is required for switching regulator operation. There is a subcategory of this regulator voltage called Switching Regulator or Controllers. MAX638 is a family of voltage regulators that belong to the DC/DC industry. The voltage DC DC switching regulator can produce is 5V volts. 8 pins are used for switching regulator operation. For this switching regulator, it is recommended that the output voltage is at least 1.31V volts. A 75mA A maximum output current is required to meet the switching regulator operation requirements. There is a maximum output voltage of 16.5V from this voltage regulator 12v. With a supply voltage of 16.5V, this harley voltage regulator works. 75mA amps is the standard output current of DC DC switching regulator.

MAX638AESA+ Features


1 outputs
Peak reflow temperature (Cel) of 260
8 pins
Operating supply voltage of 16.5V

MAX638AESA+ Applications


There are a lot of Maxim Integrated MAX638AESA+ Voltage Regulators applications.

  • Imported equipment
  • Communication system
  • Thermal power
  • Electrical power transmission
  • Hydro power
  • Digital display device
  • Wind power
  • Lathes
  • Balance equipment
  • Automatic testing equipment