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MPQ4559DQ-AEC1-LF-Z

MPQ4559DQ-AEC1-LF-Z

MPQ4559DQ-AEC1-LF-Z

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-Z Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 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
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $9.018960 $9.01896
10 $8.508453 $85.08453
100 $8.026842 $802.6842
500 $7.572493 $3786.2465
1000 $7.143861 $7143.861
MPQ4559DQ-AEC1-LF-Z Product Details

MPQ4559DQ-AEC1-LF-Z Overview


As a result of the use of the Tape & Reel (TR) package, the performance of this voltage regulator is optimized. This harley voltage regulator is available in the 10-VFDFN Exposed Pad package for the purpose of space saving. A total of 1 outputs are configured in this voltage regulator. Adjustable outputs are generated on the output pins of this adjusting voltage regulator. A Surface Mount mounting is required for this switching regulator. The operating temperature should be kept at -40°C~125°C TJ when the voltage regulator 12v is in operation. A DC-DC switching regulator of this type operates at a switching frequency of Up to 2MHz. The voltage regulator can be operated with a voltage as low as 3.8V as an input voltage. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to 0.8V. Featuring a maximum design flexibility of 1.5A, dc to dc voltage regulator has a maximum output current of 1.5A. There is a maximum input voltage of 55V for this voltage regulator 12v. Voltage of voltage regulator can be delivered at 52V volts. There are 10 pins that are used for the operation of the voltage regulator 12v. Ideally this switch regulator should have an output voltage of about 800mV at the very least. A 1.5A A maximum output current is required to meet the switching regulator operation requirements. By using 52V as the maximum output voltage, adjusting voltage regulator is easy to operate. A maximum voltage of 52V can be obtained from the regulator voltage. A switching DC-DC regulator, it is a member of the Automotive, AEC-Q100 family of electronic voltage regulator 12vs. Switching regulators operate at 36V supply voltages. In order to ensure reliable performance, a dc to dc voltage regulator's minimum supply voltage of 3.8V V is required. Stable operation of switching regulator is possible because of the high operating temperature 125°C limit. Reliability is ensured at minimum DC DC switching regulator's operating temperatures of -40°C. Input voltages as low as 3.8V can be used for DC DC switching regulator. This DC-DC switching regulator is designed to sustain a 55V input voltage at its maxium. Powered by a 100μA supply current, this DC-DC switching regulator operates on a DC-DC voltage.

MPQ4559DQ-AEC1-LF-Z Features


1 outputs
10 pins
Operating supply voltage of 36V

MPQ4559DQ-AEC1-LF-Z Applications


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

  • Electric water heaters
  • Automatic plug-in machines
  • Pipe bending machines
  • Motor controller circuits
  • Household control circuits
  • Linear guide
  • PSRR circuits
  • Wide-range voltage regulation circuits
  • Driver circuits
  • Laboratories

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