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  • MAX634CSA+

MAX634CSA+

8 Terminals 2.6V 8-Pin MAX634 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 100Hz~75kHz Tube 8-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX634CSA+
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 409
  • Description: 8 Terminals 2.6V 8-Pin MAX634 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 100Hz~75kHz 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 0°C~70°C TA
Packaging Tube
Published 1996
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Termination SMD/SMT
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
Depth 1.5mm
Frequency 75kHz
Base Part Number MAX634
Function Step-Up/Step-Down
Number of Outputs 1
Efficiency 80 %
Output Voltage -18V
Output Type Adjustable
Max Output Current 150mA
Operating Supply Voltage 16.5V
Voltage - Input (Min) 2.6V
Input Voltage-Nom 6V
Max Supply Voltage 16.5V
Min Supply Voltage 2.3V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Negative
Max Output Voltage -18V
Voltage - Output (Min/Fixed) -2.6V
Topology Buck-Boost
Control Mode VOLTAGE-MODE
Frequency - Switching 100Hz~75kHz
Control Technique PULSE WIDTH MODULATION
Supply Current-Max (Isup) 0.5mA
Synchronous Rectifier No
Voltage - Output (Max) -20V
Length 5mm
Width 4mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX634CSA+ Overview


It uses the Tube package in order to optimize the performance of this voltage regulator. There are 8 terminations in this harley voltage regulator. This regulator voltage is equipped with a type of analog integrated circuit that is called a SWITCHING REGULATOR voltage regulator. This harley voltage regulator is available in the 8-SOIC (0.154, 3.90mm Width) package for the purpose of space saving. A total of 1 outputs are configured in this voltage regulator. On the output pins of this DC DC switching regulator, there is a Adjustable output generated. Surface Mount-mounting is compatible with this switching regulator. When operating, adjusting voltage regulator's operating temperature should be kept at 0°C~70°C TA. DC-DC switching regulators reach 100Hz~75kHz switching frequencies. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. The adjusting voltage regulator's output voltage (Min/Fixed) is -2.6V. With its peak reflow temperature of 260, this voltage regulator is essentially indestructible. The voltage regulator 12v is designed to provide a nominal input voltage of 6V for operation. A voltage regulator 12v such as this falls under the Switching Regulator or Controllers category and belongs to this category. In the particular voltage regulators, the MAX634 family is represented. The adjusting voltage regulator's output voltage is maintain at -18V. The switching regulator operation is carried out by 8 pins. In order to meet the requirements of the switching regulator operation, the maximum output current reaches 150mA A. On the basis of -20V's maximal output voltage, DC DC switching regulator can be operated easily. There is a maximum output voltage of -18V from this voltage regulator 12v. Switching regulators operate at 16.5V supply voltages. In order to ensure reliable performance, a dc to dc voltage regulator's minimum supply voltage of 2.3V V is required. There is a maximum supply voltage of 16.5V at which DC DC switching regulator can operate. With a frequency of 75kHz, dc to dc voltage regulator maintains high accuracy.

MAX634CSA+ Features


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

MAX634CSA+ Applications


There are a lot of Maxim Integrated MAX634CSA+ Voltage Regulators applications.

  • Production lines
  • Grinders
  • Automatic testing equipment
  • Window air conditioners
  • Textile machinery
  • Boring machines
  • Shearing machines
  • Product testing
  • USB circuits
  • Digital display device