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MAX1681ESA+

8 Terminals 2V 8-Pin MAX1681 DC DC Voltage Regulator SWITCHED CAPACITOR CONVERTER 1 Outputs 500kHz 1MHz Tube 8-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX1681ESA+
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 969
  • Description: 8 Terminals 2V 8-Pin MAX1681 DC DC Voltage Regulator SWITCHED CAPACITOR CONVERTER 1 Outputs 500kHz 1MHz Tube 8-SOIC (0.154, 3.90mm Width) (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~85°C TA
Packaging Tube
Published 1997
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Termination SMD/SMT
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Other Analog ICs
Max Power Dissipation 471mW
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Frequency 1MHz
Base Part Number MAX1681
Function Ratiometric
Number of Outputs 1
Output Voltage 11V
Output Type Fixed
Max Output Current 125mA
Voltage - Input (Min) 2V
Input Voltage-Nom 5V
Max Supply Voltage 5.5V
Min Supply Voltage 3V
Analog IC - Other Type SWITCHED CAPACITOR CONVERTER
Output Configuration Positive or Negative
Output Power 471mW
Max Output Voltage -2V
Voltage - Output (Min/Fixed) -Vin 2Vin
Topology Charge Pump
Logic Function Inverting
Frequency - Switching 500kHz 1MHz
Synchronous Rectifier No
Min Output Voltage -5.5V
Switcher Configuration DOUBLER INVERTER
Max Junction Temperature (Tj) 150°C
Height 1.75mm
Length 5mm
Width 4mm
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX1681ESA+ Overview


It is designed to provide optimal performance by utilizing the Tube package. In this voltage regulator, 8 terminations are present. A SWITCHED CAPACITOR CONVERTER analog IC is used in this voltage regulator 12v, which is the type of analog IC that this voltage regulator 12v is equipped with. Space savings are achieved by placing this voltage regulator in the 8-SOIC (0.154, 3.90mm Width) package. The voltage regulator 12v has 1 outputs. There are output pins on this DC DC switching regulator that generate Fixed output. This voltage regulator 12v fits the Surface Mount mounting. Voltage regulators should be operated at -40°C~85°C TA temperature while operating. This voltage regulator 12v reaches a switching frequency of 500kHz 1MHz. Regulator 2V can operate with dc to dc voltage regulator's minimum input voltage 2V. The adjusting voltage regulator's output voltage (Min/Fixed) is -Vin 2Vin. Its 260 peak reflow temperature makes this regulator essentially indestructible. To meet the switching regulator operation requirements, a nominal input voltage of 5V is provided. The regulator voltage is included in the Other Analog ICs subcategory of voltage regulators. DC/DC regulators of this type are part of the MAX1681 family of voltage regulator 12vs. There is a possibility that DC DC switching regulator can give voltage at 11V volts. For switching regulator operation, 8 pins are used. Ideally this switch regulator should have an output voltage of about -5.5V at the very least. A maximum output current of 125mA A is available to meet the switching regulator operation requirements. The maximum voltage of voltage regulator 12v DC DC switching regulator can produce is -2V, which is the highest available. By requiring a minimum voltage of 3VV, adjusting voltage regulator reliable performance is guaranteed. It is able to operate from a maximum supply voltage of 5.5V, which is suitable for DC DC switching regulator's operation. A dc to dc voltage regulator's frequency of 1MHz is sufficient for maintaining high accuracy.

MAX1681ESA+ Features


1 outputs
Peak reflow temperature (Cel) of 260
8 pins

MAX1681ESA+ Applications


There are a lot of Maxim Integrated MAX1681ESA+ Voltage Regulators applications.

  • Household control circuits
  • Serial communication converter
  • Grinders
  • Elevator lighting
  • Linear guide
  • Low output voltage switching power supply circuits
  • Smart grid
  • Domestic water pumps
  • Various precision measuring instruments
  • Analog precision reference circuits