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MAX5070BAUA+

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-MAX5070BAUA+
  • Package: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
  • Datasheet: PDF
  • Stock: 730
  • 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-TSSOP, 8-MSOP (0.118, 3.00mm 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
Terminal Pitch 0.65mm
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
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 49.8 %
Input Current 3mA
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX5070BAUA+ Overview


With its 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package, the switching controller fits the needs of most applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. A solid enclosure of Tube surrounds pmic. The program can handle Transistor Driver dc switching's outputs (s). This dc control operates at 10.8V~30V and has a 10.8V~30V supply voltage. Qualified to work in an dc switcher with -40°C~125°C TJ. With this switching controller, you can switch at 20kHz~1MHz. As it has a Surface Mount value, it can be used for general dc dc regulator. For efficient switching control, the dcdc regulator features Frequency Control. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. DUAL are the position of the terminal of the switching converters. There are many different types of terminations for 8. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. DC switcher's input voltageis set to 15V. A search for "MAX5070" will reveal other relevant dc to dc converter ics. There are a total of 8 pins on switching converter. Specifically, switching converter falls under the Switching Regulator or Controllers category. DC regulator outputs 5V voltage according to the test statistics. In most cases, the output current of the dc dc regulator will be 2A, so note that when you start the project. As a result of this, the maximum duty cycle of the voltage regulator dc to dc must remain 49.8 % during power-up and power-down. As DC switcher has a Surface Mount, it's suitable for most applications and prototype designs. 1MHz is the frequency of the switching controller. In order to run the voltage regulator dc to dc safely and reliably, users are advised to apply 26.5V. DC switching uses 37μA when it is dormant. 26.5V is the nominal working voltage. The supply current of the voltage controller is 32μA. 3mA current flow input could be used to operate the switching converter .

MAX5070BAUA+ Features


Transistor Driver Outputs
Switching Frequency: 20kHz~1MHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 49.8 %
Frequency: 1MHz

MAX5070BAUA+ Applications


There are a lot of Maxim Integrated MAX5070BAUA+ DC to DC converter applications.

  • Laboratories
  • Overvoltage protection circuits in TV sets
  • Direct power supply system
  • Current source circuits
  • CNC system
  • Surface processing equipment
  • Industrial controllers
  • Correction machines
  • Adjustable voltage or current linear circuits
  • Lathes