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MAX5070AASA+

8 Terminals 10.8V~30V 8-Pin MAX5070 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 20kHz~1MHz Transistor Driver


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX5070AASA+
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 319
  • Description: 8 Terminals 10.8V~30V 8-Pin MAX5070 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 20kHz~1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2006
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
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
Frequency 1MHz
Base Part Number MAX5070
Function Step-Up/Step-Down
Number of Outputs 1
Output Voltage 5V
Output Type Transistor Driver
Operating Supply Voltage 26.5V
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 32μA
Output Configuration Positive, Isolation Capable
Power Dissipation 471mW
Output Current 2A
Voltage - Supply (Vcc/Vdd) 10.8V~30V
Quiescent Current 37μA
Control Features Frequency Control
Topology Flyback
Control Mode CURRENT-MODE
Frequency - Switching 20kHz~1MHz
Control Technique PULSE WIDTH MODULATION
Rise Time 15ns
Synchronous Rectifier No
Fall Time (Typ) 22 ns
Nominal Input Voltage 26.5V
Switcher Configuration SINGLE
Max Duty Cycle 96 %
Input Current 3mA
Height 1.5mm
Length 5mm
Width 4mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX5070AASA+ Overview


Capsuled in the 8-SOIC (0.154, 3.90mm Width) package, the switching controller suits most application needs. There is sufficient capacity to generate switching controller for outputs 1. Tube solid enclosure protects the pmic. A total of Transistor Driver dc switching's outputs can be handled by it. dc control's supply and operating voltages are 10.8V~30V. Suitable for work in a -40°C~125°C TJ dc switcher. There is a switch at 20kHz~1MHz that can be used with this controller. The Surface Mount value makes it suitable for general dc dc regulator. Frequency Control provides dcdc regulator efficient switching control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. DUAL are the position of the terminal of the switching converters. An array of 8 terminations of dc switching. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 15V. Other relevant dc to dc converter ics can be found by searching "MAX5070". The switching converter has a total of 8 pins. In particular, switching converter belongs to the Switching Regulator or Controllers family. DC regulator outputs 5V voltage according to the test statistics. If you are starting a new project, you should note the dc dc regulator's typical output current is 2A. The maximum duty cycle of this voltage regulator dc to dc is set to 96 % to ensure reliability during power-up and power-down. Because of DC switcher's Surface Mount, it is suitable for most prototype designs and applications. Switching controller operates at 1MHz Hz. For safe and reliable operation in a circuit, voltage regulator dc to dc is suggested that users apply 26.5V. A dc switching in a dormant state uses 37μA. It is possible to set the input voltage as 26.5V for nominal working statuses. The supply current is 32μA. It could be possible to satisfy the switching converter for operation with a current flow input of 3mA.

MAX5070AASA+ Features


Transistor Driver Outputs
Switching Frequency: 20kHz~1MHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 96 %
Frequency: 1MHz

MAX5070AASA+ Applications


There are a lot of Maxim Integrated MAX5070AASA+ DC to DC converter applications.

  • Fire elevators
  • ATMs
  • Smart grid
  • Scientific testing
  • Digital precision reference circuits
  • Power supplies of electronic gadgets
  • Shearing machines
  • Automation technology
  • Plate bending machines
  • Elevator lighting