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MAX8543EEE+

MAX8543EEE+

MAX8543EEE+

Maxim Integrated

16 Terminals 3V~13.2V 16-Pin MAX8543 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 800kHz~1.2MHz Transistor Driver

SOT-23

MAX8543EEE+ 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 16-SSOP (0.154, 3.90mm Width)
Number of Pins 16
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2004
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
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 MAX8543
Function Step-Down
Number of Outputs 1
Output Voltage 11.88V
Output Type Transistor Driver
Operating Supply Voltage 13.2V
Input Voltage-Nom 13.2V
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 3mA
Output Configuration Positive
Output Current 25A
Voltage - Supply (Vcc/Vdd) 3V~13.2V
Control Features Current Limit, Enable, Power Good, Soft Start
Input Voltage (Min) 3V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 800kHz~1.2MHz
Control Technique PULSE WIDTH MODULATION
Rise Time 100ns
Synchronous Rectifier Yes
Fall Time (Typ) 100 ns
Switcher Configuration PUSH-PULL
Max Frequency 1.2MHz
Length 4.9mm
Width 3.9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
300 $2.03500 $610.5
MAX8543EEE+ Product Details

MAX8543EEE+ Overview


This switching controller fits most application requirements since it is packaged in a 16-SSOP (0.154, 3.90mm Width) package. The dc motor controller is adquate to generate for 1 outputs. Packaged in solid enclosures, this pmic has a Tube rating. Transistor Driver dc switching's outputs (s) can be handled by it. 3V~13.2V is the supply voltage and the operating voltage of the dc control. A -40°C~85°C TA dc switcher is not a problem. Switching can be done at 800kHz~1.2MHz with this switching controller. dc dc regulator is made easier with Surface Mount. Featured in the dcdc regulator is Current Limit, Enable, Power Good, Soft Start which allows efficient switching control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. The switching converters's terminals (s) are designed at DUAL. An array of 16 terminations of dc switching. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 13.2V. In addition to "MAX8543", there are other relevant dc to dc converter ics you can find. The switching converter has a total of 16 pins. Input voltage of dc dc voltage regulator must be 3V. Statistically, the DC regulator outputs 11.88V voltage. If you are starting a new project, you should note the dc dc regulator's typical output current is 25A. As DC switcher has a Surface Mount, it's suitable for most applications and prototype designs. DC regulator has a maximum frequency of 1.2MHz. To operate the voltage regulator dc to dc safely and reliably, users should apply 13.2V. A supply current of 3mA is used to power it.

MAX8543EEE+ Features


Transistor Driver Outputs
Switching Frequency: 800kHz~1.2MHz
Current Limit, Enable, Power Good, Soft Start
PULSE WIDTH MODULATION

MAX8543EEE+ Applications


There are a lot of Maxim Integrated MAX8543EEE+ DC to DC converter applications.

  • Domestic water pumps
  • Overvoltage protection circuits in TV sets
  • Photovoltaic power
  • Various precision measuring instruments
  • Wide-range voltage regulation circuits
  • Medical monitoring systems
  • Shearing machines
  • Magnetohydrodynamic power
  • Servo drive system
  • Window air conditioners

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