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MAX635ACSA

8 Terminals 2.3V MAX635 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 50kHz Tube 500mA 8-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX635ACSA
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 951
  • Description: 8 Terminals 2.3V MAX635 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 50kHz Tube 500mA 8-SOIC (0.154, 3.90mm Width) (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature 0°C~70°C TA
Packaging Tube
Published 1997
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 245
Base Part Number MAX635
JESD-30 Code R-PDSO-G8
Function Step-Up, Step-Down
Number of Outputs 1
Voltage - Input (Max) 16.5V
Output Voltage -5V
Output Type Adjustable (Fixed)
Voltage - Input (Min) 2.3V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Negative
Power Dissipation 625mW
Current - Output 500mA
Voltage - Output (Min/Fixed) -1.31V -5V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 50kHz
Control Technique PULSE WIDTH MODULATION
Supply Current-Max (Isup) 0.5mA
Synchronous Rectifier No
Voltage - Output (Max) -5V
Length 4.9mm
Width 3.9mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

MAX635ACSA Overview


There is an optimized performance in this voltage regulator because it utilizes the Tube package. Throughout this voltage regulator, there are 8 terminations. There are two types of analog ICs in this voltage regulator 12v: SWITCHING REGULATOR ICs, which are the ones used in older voltage regulator 12vs. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a 8-SOIC (0.154, 3.90mm Width) package. 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 (Fixed) output generated. There is a switching regulator that is compatible with the Surface Mount mounting. During switching regulator operation, the operating temperature should remain at 0°C~70°C TA. This DC-DC switching regulator has a switching frequency of 50kHz. Input voltage 2.3V is the dc to dc voltage regulator's minimum input voltage required for operation of the voltage regulators. DC DC switching regulator's output voltage (Min/Fixed) amounts to -1.31V -5V. The output current of 500mA makes dc to dc voltage regulator feature maximum design flexibility. The maximum input voltage of voltage regulator is 16.5V. Its 245 peak reflow temperature makes this regulator essentially indestructible. A voltage regulator 12v such as this falls under the Switching Regulator or Controllers category and belongs to this category. The MAX635 family of DC/DC regulators includes this DC/DC regulator. Voltage regulator is capable of giving voltage at -5V volts. The maximum output voltage of -5V makes DC DC switching regulator easy to operate.

MAX635ACSA Features


1 outputs
Peak reflow temperature (Cel) of 245

MAX635ACSA Applications


There are a lot of Maxim Integrated MAX635ACSA Voltage Regulators applications.

  • Series voltage regulation circuits
  • Mobile phones
  • USB circuits
  • Solar power plants
  • Automatic testing equipment
  • Computed tomography (CT)
  • Digital display device
  • Fire elevators
  • Drilling machines
  • Radio equipment