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MAX1673ESA+T

8 Terminals 2V 8-Pin MAX1673 DC DC Voltage Regulator SWITCHED CAPACITOR REGULATOR 1 Outputs 350kHz Tape & Reel (TR) 125mA 8-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX1673ESA+T
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 575
  • Description: 8 Terminals 2V 8-Pin MAX1673 DC DC Voltage Regulator SWITCHED CAPACITOR REGULATOR 1 Outputs 350kHz Tape & Reel (TR) 125mA 8-SOIC (0.154, 3.90mm Width) (Kg)

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Details

Tags

Parameters
Packaging Tape & Reel (TR)
Published 1998
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 Other Analog ICs
Max Power Dissipation 450mW
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Base Part Number MAX1673
Function Step-Down
Number of Outputs 1
Output Voltage -3.15V
Output Type Adjustable
Voltage - Input (Min) 2V
Input Voltage-Nom 5V
Max Supply Voltage 5.5V
Min Supply Voltage 2V
Analog IC - Other Type SWITCHED CAPACITOR REGULATOR
Output Configuration Negative
Current - Output 125mA
Voltage - Output (Min/Fixed) -1.5V
Topology Charge Pump
Logic Function Inverting
Frequency - Switching 350kHz
Synchronous Rectifier No
Switcher Configuration DOUBLER INVERTER
Voltage - Output (Max) -5.5V
Max Junction Temperature (Tj) 150°C
Height 1.75mm
Length 4.9mm
Width 4mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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

MAX1673ESA+T Overview


optimized performance is achieved by utilizing the Tape & Reel (TR) package in this voltage regulator. In this voltage regulator, there are 8 terminations. This regulator voltage is equipped with a type of analog integrated circuit that is called a SWITCHED CAPACITOR REGULATOR voltage regulator. The space-saving 8-SOIC (0.154, 3.90mm Width) package is available for this voltage regulator. The voltage regulator 12v has 1 outputs. On its output pins, this adjusting voltage regulator generates Adjustable output. Switching regulators like this one can be mounted on the Surface Mount mounting system. During switching regulator operation, the operating temperature should remain at -40°C~85°C TA. Voltage regulator's switching frequency reaches 350kHz. The voltage regulator can be operated with a voltage as low as 2V as an input voltage. DC DC switching regulator's output voltage (Min/Fixed) amounts to -1.5V. DC DC switching regulator's maximum design flexibility comes from its output current of 125mA. 260 is essentially indestructible due to DC DC switching regulator's peak reflow temperature. To meet the operation requirements, voltage regulator is designed to provide 5V as the nominal input voltage. I would like to point out that this voltage regulator belongs to the Other Analog ICs subcategory. There is a DC/DC regulator in this family that belongs to the MAX1673 family. Voltage regulator is capable of giving voltage at -3.15V volts. For switching regulator operation, 8 pins are used. By using the -5.5V's maximal output voltage, adjusting voltage regulator can operate easily. The dc to dc voltage regulator's minimum supply voltage of 2V volts ensures reliable performance. The maximum supply voltage for the voltage regulator 12v is 5.5V, so DC DC switching regulator can operate with a maximum voltage of 5.5V.

MAX1673ESA+T Features


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

MAX1673ESA+T Applications


There are a lot of Maxim Integrated MAX1673ESA+T Voltage Regulators applications.

  • Die casting equipment
  • Lathes
  • Scientific research
  • Planers
  • Computer-related products
  • Production lines
  • Precision electronic equipment
  • Large fire protection systems
  • Television equipment
  • Remotely powered electric motors