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MAX1858EEG+T

24 Terminals 4.75V~23V 24-Pin MAX1858 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 100kHz~600kHz Transistor Driver


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX1858EEG+T
  • Package: 24-SSOP (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 955
  • Description: 24 Terminals 4.75V~23V 24-Pin MAX1858 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 100kHz~600kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-SSOP (0.154, 3.90mm Width)
Number of Pins 24
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2002
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.635mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number MAX1858
Function Step-Down
Number of Outputs 2
Qualification Status Not Qualified
Output Voltage 18V
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Output Current 10A
Voltage - Supply (Vcc/Vdd) 4.75V~23V
Control Features Current Limit, Enable, Frequency Control, Reset
Input Voltage (Min) 4.75V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz~600kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 660kHz
Duty Cycle 90 %
Height Seated (Max) 1.73mm
Length 8.65mm
Width 3.9mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX1858EEG+T Overview


Capsuled in the 24-SSOP (0.154, 3.90mm Width) package, the switching controller can be used for a wide range of applications. dc motor controller is suitable for 2 output generation. PMIC packaging is solid with a Tape & Reel (TR) enclosure. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sdc controls with 4.75V~23V voltage are supplied and operated. Suitable for a -40°C~85°C TA dc switcher. In this switching controller, the switch can be set to 100kHz~600kHz. The Surface Mount makes it ideal for general dc dc regulator. Switching control is made easier with the dcdc regulator's Current Limit, Enable, Frequency Control, Reset. The switch converters are connected to a DUAL SWITCHING CONTROLLER analog IC. Thare switching converters has a terminal (s) at DUAL . A variety of terminations with 24 of dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's input voltageis 12V volts. Search for "MAX1858" to find other relevant dc to dc converter ics. Total pins of switching converter are 24. In particular, switching converter belongs to the Switching Regulator or Controllers family. Input voltage of dc dc voltage regulator should be 4.75V. As determined by the test statistics, the output voltage of DC regulator is 18V. normally, the dc dc regulator's output current is 10A, which you should keep in mind when starting a project. DC switcher's Surface Mount qualifies it for most applications and prototypes. It is estimated that this dc regulatorhas a maximum frequency of 660kHz.

MAX1858EEG+T Features


Transistor Driver Outputs
Switching Frequency: 100kHz~600kHz
Current Limit, Enable, Frequency Control, Reset
PULSE WIDTH MODULATION

MAX1858EEG+T Applications


There are a lot of Maxim Integrated MAX1858EEG+T DC to DC converter applications.

  • Electrical distribution systems
  • Machining centers
  • Automatic testing equipment
  • Emergency lighting monitoring equipment
  • Planers
  • Various precision measuring detectors
  • Analog precision reference circuits
  • Program control systems
  • Boring machines
  • Production lines