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  • MP8670DN-LF-Z

MP8670DN-LF-Z

8 Terminals 4.5V~30V 8-Pin DC to DC converter ICSWITCHING REGULATOR 1 Outputs 420kHz Transistor Driver


  • Manufacturer: Monolithic Power Systems Inc.
  • Origchip NO: 541-MP8670DN-LF-Z
  • Package: 8-SOIC (0.154, 3.90mm Width) Exposed Pad
  • Datasheet: PDF
  • Stock: 630
  • Description: 8 Terminals 4.5V~30V 8-Pin DC to DC converter ICSWITCHING REGULATOR 1 Outputs 420kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width) Exposed Pad
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2011
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2A (4 Weeks)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 40
Function Step-Down
Number of Outputs 1
Efficiency 95 %
Output Type Transistor Driver
Max Output Current 6A
Operating Supply Voltage 30V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~30V
Control Features Enable
Topology Buck
Min Input Voltage 4.5V
Control Mode CURRENT-MODE
Frequency - Switching 420kHz
Max Input Voltage 30V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Max Duty Cycle 90 %
Clock Sync Yes
Length 4.9mm
Width 3.9mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MP8670DN-LF-Z Overview


It comes in a 8-SOIC (0.154, 3.90mm Width) Exposed Pad package, so switching controller can be used for most applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. A solid enclosure of Tape & Reel (TR) surrounds pmic. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sDC control operates at 4.5V~30V volts and has 4.5V~30V supply voltage. Suitable for work in a -40°C~85°C TA dc switcher. The switching controller is capable of switching at the 420kHz position. As it has a Surface Mount value, it can be used for general dc dc regulator. Featured in the dcdc regulator is Enable which allows efficient switching control. Switch converters are connected to ICs with SWITCHING REGULATOR analog outputs. Switching converters are designed with the terminal (s) at position DUAL . Different dc switching's functions can be applied to 8 terminations. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's input voltageis 12V volts. There are 8 pins on switching converter. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 90 %. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sIt is suggested that users apply 30V to the voltage regulator dc to dc in order to run it safely and reliably in a circuit. The maximum input voltage of dc switcher is 30V, so users should limit their voltage accordingly. Voltage 4.5V is needed for the supply. The dc switcher will not provide an output current greater than 6A.

MP8670DN-LF-Z Features


Transistor Driver Outputs
Switching Frequency: 420kHz
Enable
PULSE WIDTH MODULATION
Max Duty Cycle: 90 %

MP8670DN-LF-Z Applications


There are a lot of Monolithic Power Systems Inc. MP8670DN-LF-Z DC to DC converter applications.

  • Flexible manufacturing cells
  • Terrestrial set-top boxes
  • Pipe bending machines
  • Game consoles
  • Electrical distribution systems
  • Network technology
  • Telecommunications equipment
  • Fire elevators
  • Smoke exhaust equipment
  • Drilling machines