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MAX1631CAI

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


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX1631CAI
  • Package: 28-SSOP (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 165
  • Description: 28 Terminals 4.2V~30V MAX1631 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 200kHz~300kHz Transistor Driver (Kg)

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Details

Tags

Parameters
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 245
Terminal Pitch 0.65mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number MAX1631
Function Step-Down
Number of Outputs 2
Qualification Status Not Qualified
Output Voltage 5V
Output Type Transistor Driver
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
Output Current-Max 0.08A
Frequency - Switching 200kHz~300kHz
Input Voltage (Max) 30V
Control Technique PULSE WIDTH MODULATION
Supply Current-Max (Isup) 0.05mA
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Duty Cycle (Max) 99%
Output Phases 1
RoHS Status Non-RoHS Compliant
Mounting Type Surface Mount
Package / Case 28-SSOP (0.209, 5.30mm Width)
Surface Mount YES
Operating Temperature 0°C~70°C TA
Packaging Tube
Published 2005

MAX1631CAI Overview


It comes in the 28-SSOP (0.209, 5.30mm Width) package, which makes switching controller suitable for most applications. The dc motor controller is adquate to generate for 2 outputs. Packaging for the pmic consists of Tube solid enclosures. The system can process Transistor Driver dc switching's outputs (s). 4.2V~30V is the supply voltage and the operating voltage of the dc control. Worked in an dc switcher with a 0°C~70°C TA rating. With this switching controller, you can switch at 200kHz~300kHz. It is suitable for general dc dc regulator when it is set to Surface Mount. To provide efficient switching control, Enable, Reset, Sequencing is included in the dcdc regulator. Switch converters are connected to ICs with DUAL SWITCHING CONTROLLER analog outputs. switching converters terminal (s) are designed to be at DUAL. A variety of 28 terminations are available in dc switching. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's voltage input is 15V. MAX1631 can be searched for other relevant dc to dc converter ics. Switching converter is a type of Switching Regulator or Controllers in particular. Based on the test statistics, DC regulator outputs voltage 5V. It should be noted that the dc to dc regulator only accepts 30V voltage as input voltage. A maximum value of 0.08A is output for current. There should be 0.05mA current exceeding 0.05mA supplied to the controller.

MAX1631CAI Features


Transistor Driver Outputs
Switching Frequency: 200kHz~300kHz
Enable, Reset, Sequencing
PULSE WIDTH MODULATION

MAX1631CAI Applications


There are a lot of Maxim Integrated MAX1631CAI DC to DC converter applications.

  • Experimental setup
  • Surge protection circuits
  • Digital precision reference circuits
  • Printing equipment
  • Smoke prevention equipment
  • Mobile phones
  • Electrical distribution systems
  • Ball screw pair
  • Adjustable voltage or current linear circuits
  • Direct power supply system