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MAX1858AEEG+

MAX1858AEEG+

MAX1858AEEG+

Maxim Integrated

24 Terminals 4.5V~23V 24-Pin MAX1858 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 100kHz~600kHz Transistor Driver

SOT-23

MAX1858AEEG+ Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 7 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-SSOP (0.154, 3.90mm Width)
Number of Pins 24
Weight 255.5993mg
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2007
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)
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.635mm
Base Part Number MAX1858
Function Step-Down
Number of Outputs 2
Output Voltage 18V
Output Type Transistor Driver
Operating Supply Voltage 23V
Input Voltage-Nom 5V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Operating Supply Current 6mA
Output Configuration Positive
Output Current 10A
Voltage - Supply (Vcc/Vdd) 4.5V~23V
Control Features Current Limit, Enable, Frequency Control, Reset
Input Voltage (Min) 4.5V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz~600kHz
Input Voltage (Max) 5.5V
Control Technique PULSE WIDTH MODULATION
Rise Time 100ns
Synchronous Rectifier Yes
Fall Time (Typ) 100 ns
Switcher Configuration PUSH-PULL
Max Frequency 660kHz
Height Seated (Max) 1.73mm
Length 8.65mm
Width 3.9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $6.937000 $6.937
10 $6.544340 $65.4434
100 $6.173905 $617.3905
500 $5.824439 $2912.2195
1000 $5.494754 $5494.754
MAX1858AEEG+ Product Details

MAX1858AEEG+ Overview


This switching controller fits most application requirements since it is packaged in a 24-SSOP (0.154, 3.90mm Width) package. 2 outputs can be generated with the dc motor controller. Packaging for the pmic consists of Tube solid enclosures. It is capable of handling Transistor Driver dc switching's outputs (s). 4.5V~23V is the supply voltage and the operating voltage of the dc control. A -40°C~85°C TA dc switcher is not a problem. In this switching controller, the switch can be set to 100kHz~600kHz. dc dc regulator can be generalized using Surface Mount. Current Limit, Enable, Frequency Control, Reset provides dcdc regulator efficient switching control. Connected to a DUAL 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. There are many different types of terminations for 24. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. There is a DC switcher's nominal voltage of 5V. In addition to "MAX1858", there are other relevant dc to dc converter ics you can find. There are a total of 24 pins on switching converter. The minimum input voltage of the dc dc voltage regulator should be 4.5V. According to the test statistics, DC regulator outputs 18V voltage. It should be fully noted that the dc to dc regulator only accepts 5.5V input voltage at most. It's important to remember that the dc dc regulator's normaloutput current is 10A, so you should note it down when starting a new project. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sIt is estimated that this dc regulatorhas a maximum frequency of 660kHz. It is suggested that users apply 23V to the voltage regulator dc to dc in order to run it safely and reliably in a circuit. A current of 6mA is supplied to it.

MAX1858AEEG+ Features


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

MAX1858AEEG+ Applications


There are a lot of Maxim Integrated MAX1858AEEG+ DC to DC converter applications.

  • Experimental setup
  • Motor controller circuits
  • Gear/thread machining machines
  • Electrical distribution systems
  • Flexible manufacturing cells
  • Scientific testing
  • Hydraulic presses
  • Computer-related products
  • Series voltage regulation circuits
  • Solar power plants

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