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  • MAX669EUB+T

MAX669EUB+T

10 Terminals 1.8V~28V 10-Pin MAX669 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~500kHz Transistor Driver


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX669EUB+T
  • Package: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
  • Datasheet: PDF
  • Stock: 251
  • Description: 10 Terminals 1.8V~28V 10-Pin MAX669 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~500kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Number of Pins 10
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2012
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
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 0.5mm
Base Part Number MAX669
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 28V
Output Type Transistor Driver
Operating Supply Voltage 28V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 220μA
Output Configuration Positive, Isolation Capable
Output Current 1A
Voltage - Supply (Vcc/Vdd) 1.8V~28V
Control Features Enable, Frequency Control
Topology Boost, Flyback, SEPIC
Control Mode CURRENT-MODE
Frequency - Switching 100kHz~500kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration SINGLE
Max Frequency 575kHz
Max Duty Cycle 94 %
Duty Cycle (Max) 90%
Clock Sync Yes
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX669EUB+T Overview


With a 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) package, the switching controller is suitable for a wide range of applications. For outputs of 1, this dc motor controller is suitable. PMIC is packaged in a solid enclosure of Tape & Reel (TR). It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThis dc control has a supply voltage and operating voltage of 1.8V~28V. A -40°C~85°C TA dc switcher is not a problem. A switching controller such as this can switch at a value of 100kHz~500kHz . dc dc regulator is made easier with Surface Mount. DCDC regulator is controlled efficiently by Enable, Frequency Control. An analog IC SWITCHING CONTROLLER is connected to the switch converters. Thare switching converters has a terminal (s) at DUAL . 10 terminations with various dc switching's functions. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's voltage input is 5V. Other relevant dc to dc converter ics will be returned if you search "MAX669". Total pins of switching converter are 10. Specially, switching converter corresponds to type Switching Regulator or Controllers. Statistically, the DC regulator outputs 28V voltage. In most cases, the dc dc regulator's output current is 1A. This information should be noted when you begin working with the component. The duty cycle of the voltage regulator dc to dc can be set to 94 % on power-up or power-down to ensure reliability. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. There is a maximum frequency of 575kHz on this dc regulators. To operate the voltage regulator dc to dc safely and reliably, users should apply 28V. There is 220μA supply current for it.

MAX669EUB+T Features


Transistor Driver Outputs
Switching Frequency: 100kHz~500kHz
Enable, Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 94 %

MAX669EUB+T Applications


There are a lot of Maxim Integrated MAX669EUB+T DC to DC converter applications.

  • Computer-related products
  • SMT equipment
  • Domestic water pumps
  • Experimental setup
  • Hydro power
  • Servo drive system
  • Computer monitoring equipment of building
  • Electric heating, lighting
  • Cutting machine tools
  • Wide-range voltage regulation circuits