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DS2740BU+

8 Terminations3.5V 8 Pin DS2740 Current regulator-40°C~85°C Min 2.7V Max 5.5V


  • Manufacturer: Maxim Integrated
  • Nocochips NO: 503-DS2740BU+
  • Package: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
  • Datasheet: PDF
  • Stock: 156
  • Description: 8 Terminations3.5V 8 Pin DS2740 Current regulator-40°C~85°C Min 2.7V Max 5.5V (Kg)

Details

Tags

Parameters
Factory Lead Time 1 Week
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Surface Mount YES
Number of Pins 8
Operating Temperature -40°C~85°C
Packaging Tube
Published 2007
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 Power Management Circuits
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.5V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number DS2740
Function Current Gauge (13 Bit)
Qualification Status Not Qualified
Number of Channels 1
Max Supply Voltage 5.5V
Min Supply Voltage 2.7V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Voltage - Input 2.7V~5.5V
Nominal Supply Current 65μA
Adjustable Threshold NO
Number of Cells 3
Height 1.1mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

DS2740BU+ Overview


Including buck boost converter in package Tube is a good idea.In the way voltage regulator is packaged, voltage regulator is in the form of a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width).Mounted by Surface Mount, this current regulator is a semiconductor.The operating temperature should not exceed -40°C~85°C.As far as input voltage goes, current regulator supports the value of 2.7V~5.5V.There are 8 terminations, which are the practice of ending a transmission line with a voltage regulator that matches the characteristic impedance of the line.In the DS2740 family, current regulator is a member.There are 8 pins, which are pronged contacts as part of a signal interface in a computer or other communications constant current regulator. Providing the constant current is powered by a 3.5VV power source, the constant current should be able to function.This power converter utiliPOWER SUPPLY SUPPORT CIRCUITes an analog integrated circuit (IC) called POWER SUPPLY SUPPORT CIRCUIT.Strong/weak growth of channels: 1.As a result, it allows 5.5V to be supplied with its maximum voltage.There is a part called Power Management Circuits which contains all of these current regulations.As a result, it operates at the minimal supply voltage of 2.7V.

DS2740BU+ Features


Tube package
DS2740 family
The maximal supply voltage of 5.5V

DS2740BU+ Applications


There are a lot of Maxim Integrated DS2740BU+ Current Regulation/Managements applications.

  • Automotive current measurement
  • Power supply current measurement
  • Diesel injection controls
  • Current sensing
  • Industrial applications current measurement
  • DC-to-dc converters
  • Smart battery packs
  • Vehicle dynamic controls
  • DC motor control
  • Suspension controls

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