MP8759GD-Z
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Monolithic Power Systems Inc. MP8759GD-Z

Manufacturer No:
MP8759GD-Z
Manufacturer:
Monolithic Power Systems Inc.
Package:
Tape & Reel (TR)
Description:
IC REG BUCK ADJUSTABLE 8A 12QFN
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The MP8759GD-Z is a high-efficiency, synchronous step-down converter from Monolithic Power Systems Inc. (MPS). This device is designed to provide a compact and reliable power solution for a wide range of applications. With its advanced architecture, the MP8759GD-Z offers high efficiency, low noise, and excellent thermal performance, making it an ideal choice for modern electronic systems.

Key Specifications

ParameterValueUnit
Input Voltage Range4.5 to 18V
Output Voltage Range0.6 to 5.5V
Maximum Output Current9A
Switching Frequency100 to 1000kHz
EfficiencyUp to 95%%
Package TypeQFN-16-
Operating Temperature Range-40 to 125°C

Key Features

  • High efficiency up to 95% across a wide load range
  • Low RDS(ON) MOSFETs for reduced conduction losses
  • Internal compensation and soft-start
  • Programmable switching frequency from 100 kHz to 1 MHz
  • Output voltage adjustable from 0.6V to 5.5V
  • Overcurrent protection (OCP), overvoltage protection (OVP), and undervoltage protection (UVP)
  • Thermal shutdown and short-circuit protection
  • Compact QFN-16 package

Applications

  • Networking and telecommunications equipment
  • Server and storage systems
  • Industrial control systems
  • Automotive systems
  • Consumer electronics such as set-top boxes and gaming consoles
  • Medical devices requiring high reliability and efficiency

Q & A

  1. What is the input voltage range of the MP8759GD-Z?
    The input voltage range of the MP8759GD-Z is from 4.5V to 18V.
  2. What is the maximum output current of the MP8759GD-Z?
    The maximum output current of the MP8759GD-Z is 9A.
  3. What is the switching frequency range of the MP8759GD-Z?
    The switching frequency range of the MP8759GD-Z is from 100 kHz to 1 MHz.
  4. What are the key protection features of the MP8759GD-Z?
    The MP8759GD-Z includes overcurrent protection (OCP), overvoltage protection (OVP), undervoltage protection (UVP), thermal shutdown, and short-circuit protection.
  5. What is the package type of the MP8759GD-Z?
    The package type of the MP8759GD-Z is QFN-16.
  6. What are some typical applications for the MP8759GD-Z?
    The MP8759GD-Z is suitable for networking and telecommunications equipment, server and storage systems, industrial control systems, automotive systems, consumer electronics, and medical devices.
  7. How efficient is the MP8759GD-Z?
    The MP8759GD-Z achieves high efficiency up to 95% across a wide load range.
  8. Can the output voltage of the MP8759GD-Z be adjusted?
    Yes, the output voltage of the MP8759GD-Z is adjustable from 0.6V to 5.5V.
  9. What is the operating temperature range of the MP8759GD-Z?
    The operating temperature range of the MP8759GD-Z is from -40°C to 125°C.
  10. Does the MP8759GD-Z have internal compensation and soft-start?
    Yes, the MP8759GD-Z includes internal compensation and soft-start features.

Product Attributes

Function:Step-Down
Output Configuration:Positive
Topology:Buck
Output Type:Adjustable
Number of Outputs:1
Voltage - Input (Min):4.5V
Voltage - Input (Max):26V
Voltage - Output (Min/Fixed):0.6V
Voltage - Output (Max):5.5V
Current - Output:8A
Frequency - Switching:700kHz
Synchronous Rectifier:Yes
Operating Temperature:-40°C ~ 125°C (TJ)
Mounting Type:Surface Mount
Package / Case:12-PowerVFQFN
Supplier Device Package:12-QFN (2x3)
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In Stock

$2.85
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Same Series
MP8759GD-P
MP8759GD-P
IC REG BUCK ADJUSTABLE 8A 12QFN

Similar Products

Part Number MP8759GD-Z MP8756GD-Z MP8759GD-P
Manufacturer Monolithic Power Systems Inc. Monolithic Power Systems Inc. Monolithic Power Systems Inc.
Product Status Active Active Active
Function Step-Down Step-Down Step-Down
Output Configuration Positive Positive Positive
Topology Buck Buck Buck
Output Type Adjustable Adjustable Adjustable
Number of Outputs 1 1 1
Voltage - Input (Min) 4.5V 4.5V 4.5V
Voltage - Input (Max) 26V 26V 26V
Voltage - Output (Min/Fixed) 0.6V 0.6V 0.6V
Voltage - Output (Max) 5.5V 5.5V 5.5V
Current - Output 8A 6A 8A
Frequency - Switching 700kHz 700kHz 700kHz
Synchronous Rectifier Yes Yes Yes
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Mounting Type Surface Mount Surface Mount Surface Mount
Package / Case 12-PowerVFQFN 12-PowerVFQFN 12-PowerVFQFN
Supplier Device Package 12-QFN (2x3) 12-QFN (2x3) 12-QFN (2x3)

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