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  • MAX1790EUA+

MAX1790EUA+

8 Terminals 8-Pin MAX1790 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 640kHz 1.22MHz Tube 1.2A Switch 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX1790EUA+
  • Package: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
  • Datasheet: PDF
  • Stock: 701
  • Description: 8 Terminals 8-Pin MAX1790 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 640kHz 1.22MHz Tube 1.2A Switch 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Contact Plating Tin
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~85°C TA
Packaging Tube
Published 2005
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
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Frequency 1.2MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number MAX1790
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Efficiency 90 %
Output Voltage 12V
Output Type Adjustable
Max Output Current 800mA
Operating Supply Voltage 5.5V
Input Voltage-Nom 3V
Max Supply Voltage 5.5V
Min Supply Voltage 2.6V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 1.2A Switch
Output Power 330mW
Max Output Voltage 12V
Topology Boost, SEPIC
Control Mode CURRENT-MODE
Frequency - Switching 640kHz 1.22MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Min Output Voltage 2.6V
Height 950μm
Length 3.1mm
Width 3.1mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX1790EUA+ Overview


It is designed to provide optimal performance by utilizing the Tube package. In this voltage regulator, there are 8 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. In order to save space, this voltage regulator is packaged in the 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package. A total of 1 outputs are configured in this voltage regulator. There are output pins on this DC DC switching regulator that generate Adjustable output. A Surface Mount mounting is required for this switching regulator. Keeping dc to dc voltage regulator's operating temperature at -40°C~85°C TA is essential when operating. A DC-DC switching regulator of this type operates at a switching frequency of 640kHz 1.22MHz. Featuring a 1.2A Switch output current, dc to dc voltage regulator offers maximum design flexibility. As a result of its peak reflow temperature, this voltage regulator is virtually indestructible. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 3V. DC DC switching regulator is part of the Switching Regulator or Controllers subcategory and can be found in the Switching Regulator or Controllers category. This DC/DC regulator belongs to the MAX1790 family. Voltage of voltage regulator can be delivered at 12V volts. During switching regulator operation, 8 pins are used. For this switching regulator, we recommend keeping the output voltage at at least 2.6V volts. A 800mA A maximum output current is required to meet the switching regulator operation requirements. The maximum output voltage of this regulator voltage is 12V. Switching regulators operate at 5.5V supply voltages. 2.6V V supply voltage ensures reliable performance of adjusting voltage regulator. 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. With a frequency of 1.2MHz, dc to dc voltage regulator maintains high accuracy.

MAX1790EUA+ Features


1 outputs
Peak reflow temperature (Cel) of 260
8 pins
Operating supply voltage of 5.5V

MAX1790EUA+ Applications


There are a lot of Maxim Integrated MAX1790EUA+ Voltage Regulators applications.

  • Network technology
  • Solar power plants
  • Hydro power
  • Imported equipment
  • Smart grid
  • Sensitive electronic devices
  • Injection molding machinery
  • Wide-range voltage regulation circuits
  • Automation technology
  • PSRR circuits