MAX8743EEI

• Mount
  Surface Mount
• Package / Case
  QSOP
• Number of Pins
  28
• Packaging
  Tube
• Published
  2006
• JESD-609 Code
  e3
• Pbfree Code
  yes
• Part Status
  Obsolete
• Moisture Sensitivity Level (MSL)
  1 (Unlimited)
• Number of Terminations
  28
• ECCN Code
  EAR99
• Terminal Finish
  TIN
• Max Operating Temperature
  85°C
• Min Operating Temperature
  -40°C
• Subcategory
  Switching Regulator or Controllers
• Technology
  BICMOS
• Terminal Position
  DUAL
• Terminal Form
  GULL WING
• Peak Reflow Temperature (Cel)
  260
• Number of Functions
  1
• Terminal Pitch
  0.635mm
• Pin Count
  28
• Number of Outputs
  2
• Output Voltage
  1V
• Input Voltage-Nom
  5V
• Temperature Grade
  INDUSTRIAL
• Analog IC - Other Type
  DUAL SWITCHING CONTROLLER
• Output Current
  3A
• Input Voltage (Min)
  4.5V
• Control Mode
  CURRENT-MODE
• Input Voltage (Max)
  5.5V
• Control Technique
  PULSE WIDTH MODULATION
• Switcher Configuration
  PUSH-PULL
• Max Frequency
  540kHz
• Switching Frequency
  540kHz
• Height Seated (Max)
  1.75mm
• Length
  9.89mm
• Width
  3.9mm
• Radiation Hardening
  No
• RoHS Status
  ROHS3 Compliant
• Lead Free
  Lead Free

MAX8743EEI Overview
Overall, it supports 2 outputs. Transport is made easy with the package of QSOP. A package of Tube is ready for shipping. Electronic components have 28 terminals. The part has been well received as a DUAL SWITCHING CONTROLLER voltage regulator. Alternator regulator pinouts begin with 28 pins. A Surface Mount is provided for mounting on PCBs or other boards. The power supply regulator has a pin count of 28. The AC voltage regulator and other Switching Regulator or Controllers are crucial to the industry. Temperatures below -40°Care not suitable for the shunt regulator. The temperature should not exceed 85°C. There should be a 3A output from the external regulator at present. It is possible for the voltage controller to switch at a frequency of 540kHz.

MAX8743EEI Features
DUAL SWITCHING CONTROLLER analog IC

MAX8743EEI Applications
There are a lot of Maxim Integrated MAX8743EEI Specialized Voltage Regulators applications.

Active Termination of GTL and SSTL
Set Top Boxes, LCD?TV/PDP?TV, Copier/Printers
Telecom/Datacom
Industrial controls
Set Top Box
Active Bus Termination
Notebooks
Graphics Cards
PoE applications
Wireless Handsets