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MPQ4559DQ-AEC1-LF-P

MPQ4559DQ-AEC1-LF-P

MPQ4559DQ-AEC1-LF-P

Monolithic Power Systems Inc.

3.8V 10-Pin DC DC Voltage Regulator 1 Outputs Up to 2MHz Tape & Reel (TR) 1.5A 10-VFDFN Exposed Pad

SOT-23

MPQ4559DQ-AEC1-LF-P Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 20 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-VFDFN Exposed Pad
Number of Pins 10
Supplier Device Package 10-QFN (3x3)
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2013
Series Automotive, AEC-Q100
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature 125°C
Min Operating Temperature -40°C
Function Step-Down
Number of Outputs 1
Efficiency 95 %
Voltage - Input (Max) 55V
Output Voltage 52V
Output Type Adjustable
Max Output Current 1.5A
Operating Supply Voltage 36V
Voltage - Input (Min) 3.8V
Min Supply Voltage 3.8V
Operating Supply Current 100μA
Output Configuration Positive
Current - Output 1.5A
Max Output Voltage 52V
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Min Input Voltage 3.8V
Frequency - Switching Up to 2MHz
Max Input Voltage 55V
Synchronous Rectifier No
Min Output Voltage 800mV
Voltage - Output (Max) 52V
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
500 $2.34080 $1170.4
MPQ4559DQ-AEC1-LF-P Product Details

MPQ4559DQ-AEC1-LF-P Overview


For optimal performance, this voltage regulator uses the Tape & Reel (TR) package. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a 10-VFDFN Exposed Pad package. The voltage regulator 12v has 1 outputs. ICs such as this voltage regulator are capable of generating Adjustable outputs through their output pins. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. During switching regulator operation, the operating temperature should remain at -40°C~125°C TJ. Voltage regulator's switching frequency reaches Up to 2MHz. Input voltage 3.8V is the dc to dc voltage regulator's minimum input voltage required for operation of the voltage regulators. As a result, the output voltage of the voltage regulator 12v (Min/Fixed) is 0.8V. The output current of 1.5A makes dc to dc voltage regulator feature maximum design flexibility. There is a maximum input voltage of 55V for this voltage regulator 12v. A voltage of 52V volts can be generated by DC DC switching regulator. In order to operate voltage regulator, 10 pins are required. As a general rule, this voltage regulator 12v should keep its output voltage at least at 800mV. A maximum output current of 1.5A A is available to meet the switching regulator operation requirements. The maximal output voltage of 52V allows DC DC switching regulator to be operated easily. The maximum voltage of voltage regulator 12v DC DC switching regulator can produce is 52V, which is the highest available. A type of DC-DC switching regulator, belonging to the Automotive, AEC-Q100 family of voltage regulators, is what we are describing here. A harley voltage regulator operates with a 36V supply voltage. The dc to dc voltage regulator's minimum supply voltage of 3.8V volts ensures reliable performance. The high-limit maximum operating temperature 125°C allows harley voltage regulator stable operation. For reliable operation, switching regulator operates at -40°C degrees Celsius. The voltage regulator 12v supports a dc to dc voltage regulator's minimum input voltage of 3.8V for its input. At its maximum voltage, this DC-DC switching regulator is designed to sustain a 55V input voltage. The DC-DC switching regulator runs on a 100μA supply current.

MPQ4559DQ-AEC1-LF-P Features


1 outputs
10 pins
Operating supply voltage of 36V

MPQ4559DQ-AEC1-LF-P Applications


There are a lot of Monolithic Power Systems Inc. MPQ4559DQ-AEC1-LF-P Voltage Regulators applications.

  • Digital video recorders
  • Current source circuits
  • SMT equipment
  • Driver circuits
  • Serial communication converter
  • Game consoles
  • Drilling machines
  • Computer monitoring equipment of building
  • Industrial controllers
  • Packaging

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