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  • MAX8643AETG+T

MAX8643AETG+T

24 Terminals 2.35V 24-Pin MAX8643 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 500kHz~2MHz Tape & Reel (TR) 24-WFQFN Exposed Pad


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX8643AETG+T
  • Package: 24-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 232
  • Description: 24 Terminals 2.35V 24-Pin MAX8643 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 500kHz~2MHz Tape & Reel (TR) 24-WFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2010
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number MAX8643
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 3.6V
Output Voltage 3.2V
Output Type Adjustable
Max Output Current 3A
Operating Supply Voltage 3.6V
Voltage - Input (Min) 2.35V
Input Voltage-Nom 3.3V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Voltage - Output (Min/Fixed) 0.6V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 500kHz~2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Voltage - Output (Max) 3.24V
Height Seated (Max) 0.8mm
Length 4mm
Width 4mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Factory Lead Time 6 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Number of Pins 24

MAX8643AETG+T Overview


For optimal performance, this voltage regulator uses the Tape & Reel (TR) package. As you can see, this harley voltage regulator contains 24 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. For space-saving purposes, this voltage regulator is available in the 24-WFQFN Exposed Pad package. The voltage regulator is configured with 1 outputs. Adjusting voltage regulator's output pins generate Adjustable output. Switching regulators like this one can be mounted on the Surface Mount mounting system. As long as its operating temperature is -40°C~85°C TA, dc to dc voltage regulator should perform well. There is a switching frequency of 500kHz~2MHz for this voltage regulator 12v. This voltage regulator is able to operate with the minimal input voltage of 2.35V. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 0.6V. As far as the voltage input is concerned, DC DC switching regulator can accept up to 3.6V. With its peak reflow temperature of 260, this voltage regulator is essentially indestructible. To meet the operation requirements, voltage regulator is designed to provide 3.3V as the nominal input voltage. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. As part of the MAX8643 series of regulators, the voltage regulators can be found. Voltage of voltage regulator can be delivered at 3.2V volts. During switching regulator operation, 24 pins are used. In order to meet the requirements of the switching regulator operation, the maximum output current reaches 3A A. The maximum output voltage of 3.24V makes DC DC switching regulator easy to operate. Switching regulators operate at 3.6V supply voltages.

MAX8643AETG+T Features


1 outputs
Peak reflow temperature (Cel) of 260
24 pins
Operating supply voltage of 3.6V

MAX8643AETG+T Applications


There are a lot of Maxim Integrated MAX8643AETG+T Voltage Regulators applications.

  • Series voltage regulation circuits
  • Industrial controllers
  • Product testing
  • Smoke exhaust equipment
  • Production lines
  • Plate bending machines
  • Wide-range voltage regulation circuits
  • Nuclear power plants
  • PSRR circuits
  • Serial communication converter