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  • MAX1631AEAI+

MAX1631AEAI+

28 Terminals 4.2V~30V 28-Pin MAX1631 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 200kHz~300kHz Transistor Driver


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX1631AEAI+
  • Package: 28-SSOP (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 295
  • Description: 28 Terminals 4.2V~30V 28-Pin MAX1631 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 200kHz~300kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-SSOP (0.209, 5.30mm Width)
Number of Pins 28
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2005
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature ALSO CONTAIN 3.3 V OUTPUT
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Base Part Number MAX1631
Function Step-Down
Number of Outputs 2
Output Voltage 5V
Output Type Transistor Driver
Operating Supply Voltage 30V
Input Voltage-Nom 15V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.2V~30V
Control Features Enable, Reset, Sequencing
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 200kHz~300kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 330kHz
Max Duty Cycle 99 %
Output Phases 1
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX1631AEAI+ Overview


In the 28-SSOP (0.209, 5.30mm Width) package, the switching controller meets most application requirements. For 2 outputs, the dc motor controller is appropriate. Tube is the solid enclosure in which PMIC is packaged. With Transistor Driver dc switching's output (s), it is able to handle it. Voltages 4.2V~30V are the dc control's supply voltage and operating voltage, respectively. Suitable for working in an dc switcher that has a -40°C~85°C TA. Switching can be done at 200kHz~300kHz with this switching controller. The Surface Mount value makes it suitable for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Enable, Reset, Sequencing. An analog IC DUAL SWITCHING CONTROLLER is connected to the switch converters. The switching converters's terminal (s) are designed at DUAL . 28 terminations with various dc switching's functions. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. DC switcher's input voltageis set to 15V. MAX1631 can be searched for other relevant dc to dc converter ics. There are a total of 28 pins on switching converter. Switching converter is a type of Switching Regulator or Controllers in particular. DC regulator outputs 5V voltage based on test statistics. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 99 %. As DC switcher has a Surface Mount, it's suitable for most applications and prototype designs. This dc regulatorhas a max frequency of 330kHz. To better satisfy the need, DC to DC voltage regulator has a value of ALSO CONTAIN 3.3 V OUTPUT. It is suggested that users apply 30V to the voltage regulator dc to dc in order to run it safely and reliably in a circuit.

MAX1631AEAI+ Features


Transistor Driver Outputs
Switching Frequency: 200kHz~300kHz
Enable, Reset, Sequencing
PULSE WIDTH MODULATION
Max Duty Cycle: 99 %
ALSO CONTAIN 3.3 V OUTPUT

MAX1631AEAI+ Applications


There are a lot of Maxim Integrated MAX1631AEAI+ DC to DC converter applications.

  • Solar power plants
  • Computer monitoring equipment of building
  • Gear/thread machining machines
  • Injection molding machinery
  • Energy management systems
  • Low output voltage switching power supply circuits
  • Product burn-in
  • Pipe bending machines
  • Scientific testing
  • Special machining machine tools