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MAX1993ETG+

MAX1993ETG+

MAX1993ETG+

Maxim Integrated

24 Terminals 4.5V~5.5V 24-Pin MAX1993 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 200kHz 300kHz 450kHz 600kHz Transistor Driver

SOT-23

MAX1993ETG+ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Number of Pins 24
Operating Temperature-40°C~85°C TA
PackagingTube
Published 2005
Series Quick-PWM™
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional FeatureCAN ALSO OPERATE IN PFM MODE
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch0.5mm
Base Part Number MAX1993
Function Step-Down
Number of Outputs 1
Output Voltage 5.5V
Output Type Transistor Driver
Operating Supply Voltage28V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 1mA
Output Configuration Positive
Output Current3A
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
Control Features Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation
Input Voltage (Min) 4.5V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 200kHz 300kHz 450kHz 600kHz
Control Technique PULSE WIDTH MODULATION
Synchronous RectifierYes
Switcher Configuration PUSH-PULL
Max Frequency 600kHz
Max Duty Cycle 100 %
Clock SyncNo
Height Seated (Max) 0.8mm
Length 4mm
Width 4mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:884 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$8.101571$8.101571
10$7.642992$76.42992
100$7.210370$721.037
500$6.802235$3401.1175
1000$6.417203$6417.203

MAX1993ETG+ Product Details

MAX1993ETG+ Overview


It comes in a 24-WFQFN Exposed Pad package, so switching controller can be used for most applications. This dc motor controller can be used to generate outputs with 1 numbers. Tube is the solid enclosure in which PMIC is packaged. With Transistor Driver dc switching's output (s), it is able to handle it. dc controls with 4.5V~5.5V voltage are supplied and operated. A -40°C~85°C TA dc switcher is not a problem. A switching controller such as this can switch at a value of 200kHz 300kHz 450kHz 600kHz . It is suitable for general dc dc regulator when it is set to Surface Mount. DCDC regulator is controlled efficiently by Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Thare switching converters has a terminal (s) at QUAD . A variety of 24 terminations are available in dc switching. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. DC switcher's input voltageis 5V volts. MAX1993 can be used to locate other relevant dc to dc converter ics. The switching converter has a total of 24 pins. Switching converter is a special type of Switching Regulator or Controllers. 4.5V should be the minimum input voltage for the dc dc voltage regulator. As determined by the test statistics, the output voltage of DC regulator is 5.5V. You should note down the dc dc regulator's usual output current of 3A when you start a project. A duty cycle set at 100 % ensures voltage regulator dc to dc reliability during power-on and power-off. This Surface Mount makes DC switcher suitable for most prototypes and applications. This dc regulatorhas a max frequency of 600kHz. As a result, DC to DC voltage regulator has a value of CAN ALSO OPERATE IN PFM MODE so that the need can be met more directly. If the user wishes to run the voltage regulator dc to dc in a circuit safely and reliably, they should apply 28V. Quick-PWM™ is a series of dc to dc voltage regulator. It runs on a 1mA supply current.

MAX1993ETG+ Features


Transistor Driver Outputs
Switching Frequency: 200kHz 300kHz 450kHz 600kHz
Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
CAN ALSO OPERATE IN PFM MODE


MAX1993ETG+ Applications


There are a lot of Maxim Integrated
MAX1993ETG+ DC to DC converter applications.


  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers

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