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MAX1822ESA+

8 Terminals 3.5V 8-Pin MAX1822 DC DC Voltage Regulator SWITCHED CAPACITOR REGULATOR 1 Outputs 90kHz Tube 25mA 8-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX1822ESA+
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 573
  • Description: 8 Terminals 3.5V 8-Pin MAX1822 DC DC Voltage Regulator SWITCHED CAPACITOR REGULATOR 1 Outputs 90kHz Tube 25mA 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 2001
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)
Max Power Dissipation 471mW
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number MAX1822
Function Ratiometric
Number of Outputs 1
Output Voltage 27.5V
Output Type Fixed
Max Output Current 500μA
Voltage - Input (Min) 3.5V
Input Voltage-Nom 5V
Max Supply Voltage 16.5V
Min Supply Voltage 3.5V
Analog IC - Other Type SWITCHED CAPACITOR REGULATOR
Nominal Supply Current 150μA
Output Configuration Positive
Current - Output 25mA
Voltage - Output (Min/Fixed) Vin+11V
Topology Charge Pump
Frequency - Switching 90kHz
Synchronous Rectifier No
Switcher Configuration DOUBLER INVERTER
Height 1.5mm
Length 5mm
Width 4mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX1822ESA+ Overview


There is an optimized performance in this voltage regulator because it utilizes the Tube package. During the development of this harley voltage regulator, 8 terminations were made. As this regulator voltage is equipped with an analog IC of the type SWITCHED CAPACITOR REGULATOR, it is a SWITCHED CAPACITOR REGULATOR-type voltage regulator. For space-saving purposes, this voltage regulator is available in the 8-SOIC (0.154, 3.90mm Width) package. 1 outputs of voltage regulator are configured. On its output pins, this adjusting voltage regulator generates Fixed output. Surface Mount-mount switching regulator. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~85°C TA. A DC-DC switching regulator such as this one switches at 90kHz. The voltage regulator can be operated with a voltage as low as 3.5V as an input voltage. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to Vin+11V. As a result of the 25mA output current, voltage regulator offers maximum flexibility in design. A regulator with this 260 peak reflow temperature is essentially indestructible. As a result of DC DC switching regulator's design, it is designed to provide an input voltage of 5V for the purposes of operation. As a member of the MAX1822 family of DC/DC regulators, this is a DC/DC regulator. A voltage of 27.5V volts can be generated by DC DC switching regulator. To operate the voltage regulator 12v, 8 pins are required. Voltage regulator's maximal output current reaches 500μA A to meet the operation requirements. In order to ensure reliable performance, a dc to dc voltage regulator's minimum supply voltage of 3.5V V is required. As long as the supply voltage is greater than 16.5V, the voltage regulator 12v will operate correctly.

MAX1822ESA+ Features


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

MAX1822ESA+ Applications


There are a lot of Maxim Integrated MAX1822ESA+ Voltage Regulators applications.

  • Low output voltage switching power supply circuits
  • Access control systems
  • Wind power
  • Window air conditioners
  • Wide-range voltage regulation circuits
  • Medical equipment
  • Sensitive electronic devices
  • Scientific research
  • Drilling machines
  • Fire elevators