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MAX1649CPA

8 Terminals 3V~16V MAX1649 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 300kHz Transistor Driver


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX1649CPA
  • Package: 8-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 115
  • Description: 8 Terminals 3V~16V MAX1649 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 300kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Surface Mount NO
Operating Temperature 0°C~70°C TA
Packaging Tube
Published 2007
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 BICMOS
Terminal Position DUAL
Peak Reflow Temperature (Cel) 245
Terminal Pitch 2.54mm
Base Part Number MAX1649
JESD-30 Code R-PDIP-T8
Function Step-Down
Number of Outputs 1
Output Voltage 5V
Output Type Transistor Driver
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 2.5A
Voltage - Supply (Vcc/Vdd) 3V~16V
Output Power 727mW
Control Features Enable
Input Voltage (Min) 3V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching Up to 300kHz
Control Technique PULSE FREQUENCY MODULATION
Synchronous Rectifier No
Switcher Configuration SINGLE
Duty Cycle (Max) 96.5%
Height Seated (Max) 4.572mm
Length 9.375mm
Width 7.62mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

MAX1649CPA Overview


This switching controller fits most application requirements since it is packaged in a 8-DIP (0.300, 7.62mm) package. The dc motor controller is adquate to generate for 1 outputs. Tube is the solid enclosure in which PMIC is packaged. The system can process Transistor Driver dc switching's outputs (s). This dc control has a supply voltage and operating voltage of 3V~16V. Suitable for work in a 0°C~70°C TA dc switcher. A switching controller such as this can switch at a value of Up to 300kHz . The Through Hole makes it ideal for general dc dc regulator. Enable is used for efficient switching control in the dcdc regulator. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. Terminal (s) of the switching converters are designed at the DUAL position. 8 terminations with a variety of function. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE FREQUENCY MODULATION. The nominal DC switcher's voltage input is 5V. Search for "MAX1649" to find other relevant dc to dc converter ics. In particular, switching converter is a type of Switching Regulator or Controllers. Input voltage of dc dc voltage regulator should be 3V. The test statistics indicate that DC regulator outputs a voltage of 5V. You should note that the dc dc regulator's usual output current is 2.5A.

MAX1649CPA Features


Transistor Driver Outputs
Switching Frequency: Up to 300kHz
Enable
PULSE FREQUENCY MODULATION

MAX1649CPA Applications


There are a lot of Maxim Integrated MAX1649CPA DC to DC converter applications.

  • Nuclear power plants
  • Fire elevators
  • Domestic water pumps
  • Wind power
  • Thermal power
  • Bending machines
  • Handheld GPS
  • Precision electronic equipment
  • Experimental setup
  • Driver circuits