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  • MAX17544ATP+

MAX17544ATP+

20 Terminals 20-Pin MAX17544 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 100kHz~2.2MHz Tube 20-WQFN Exposed Pad


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX17544ATP+
  • Package: 20-WQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 207
  • Description: 20 Terminals 20-Pin MAX17544 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 100kHz~2.2MHz Tube 20-WQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 13 Weeks
Mounting Type Surface Mount
Package / Case 20-WQFN Exposed Pad
Surface Mount YES
Number of Pins 20
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2015
Series Himalaya
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Additional Feature ALSO OPERATES IN PFM MODE
Technology BICMOS
Terminal Position QUAD
Terminal Pitch 0.65mm
Base Part Number MAX17544
Function Step-Down
Number of Outputs 1
Efficiency 90 %
Output Voltage 36V
Output Type Adjustable
Max Output Current 3.5A
Input Voltage-Nom 24V
Max Supply Voltage 42V
Min Supply Voltage 4.5V
Analog IC - Other Type SWITCHING REGULATOR
Operating Supply Current 1.8mA
Output Configuration Positive
Max Output Voltage 37.8V
Voltage - Output (Min/Fixed) 0.9V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 100kHz~2.2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 900mV
Voltage - Output (Max) 37.8V
Height Seated (Max) 0.8mm
Length 5mm
Width 5mm
Radiation Hardening No
REACH SVHC Unknown
RoHS Status ROHS3 Compliant

MAX17544ATP+ Overview


For optimal performance, this voltage regulator uses the Tube package. During the development of this harley voltage regulator, 20 terminations were made. A SWITCHING REGULATOR analog IC is used in this voltage regulator 12v, which is the type of analog IC that this voltage regulator 12v is equipped with. The harley voltage regulator is available as a 20-WQFN Exposed Pad package to save space. A total of 1 outputs are configured in this voltage regulator. On the output pins of this DC DC switching regulator, there is a Adjustable output generated. There is a switching regulator that is compatible with the Surface Mount mounting. The operating temperature should be kept at -40°C~125°C TJ when the voltage regulator 12v is in operation. The switching frequency of this DC-DC switching regulator reaches 100kHz~2.2MHz. The output voltage of this voltage regulator (Min/Fixed) amounts to 0.9V volts. An input voltage of 24V is required for switching regulator operation. As a member of the MAX17544 family of DC/DC regulators, this is a DC/DC regulator. The voltage DC DC switching regulator can provide is up to 36V volts. 20 pins are used for switching regulator operation. For this switching regulator, it is recommended that the output voltage is at least 900mV volts. Switching regulator has a maximum output current of 3.5A A, which is sufficient to meet the requirements of operation. By using 37.8V as the maximum output voltage, adjusting voltage regulator is easy to operate. The maximum voltage of voltage regulator 12v DC DC switching regulator can produce is 37.8V, which is the highest available. In the Himalaya family, this part palys an important role in DC DC switching regulator's traget applications. In this case, a dc to dc voltage regulator's minimum supply voltage of 4.5V volts is required to ensure reliable performance. The ALSO OPERATES IN PFM MODE feature adds to the efficiency and stability of this switching regulator. A maximum supply voltage of 42V is required for adjusting voltage regulator to operate. Powered by a 1.8mA supply current, this DC-DC switching regulator works as a converter between DC and DC.

MAX17544ATP+ Features


1 outputs
20 pins
ALSO OPERATES IN PFM MODE

MAX17544ATP+ Applications


There are a lot of Maxim Integrated MAX17544ATP+ Voltage Regulators applications.

  • Energy management systems
  • Direct power supply system
  • Flaw detection equipment
  • Fire elevators
  • Surface processing equipment
  • PSRR circuits
  • Medical equipment
  • Mobile phones
  • Elevator lighting
  • Electric heating, lighting