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MP173AGJ-Z

Name: MP173AGJ-Z
Rating: 4.7 (12 reviews)

IC OFFLIN CONV MULT TOP TSOT23-5

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製造商。部分 #MP173AGJ-Z
包 TSOT-23-5
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
OutputIsolation	Non-Isolated
InternalSwitch(s)	No
Voltage-Breakdown	700V
Topology	Boost, Buck, Buck-Boost, Flyback
Voltage-Supply(Vcc/Vdd)	5.5V ~ 5.7V
Power(Watts)	4 W
FaultProtection	Open Loop, Over Load, Over Temperature, Short Circuit
ControlFeatures	Soft Start
OperatingTemperature	-40°C ~ 125°C (TJ)
Package/Case	SOT-23-5 Thin, TSOT-23-5
SupplierDevicePackage	TSOT-23-5

概述

Description

MP173AGJ-Z is a component typically associated with electronic applications, specifically in the field of power management or signal processing. It may refer to a specific integrated circuit (IC) or a module used in various electronic devices, including consumer electronics, industrial equipment, or telecommunications.
The designation indicates its model number, which is important for identifying its specifications and functionalities, such as voltage ratings, current capabilities, and other electrical characteristics. Understanding its datasheet is crucial for proper application and integration into circuits.
For detailed applications, it is essential to consult the manufacturer’s documentation to comprehend its features, pin configuration, typical applications, and performance benchmarks. This will ensure optimal use in designs requiring precise electronic control and efficiency.

Features

The MP173AGJ-Z is a high-performance, low-power DC-DC step-down regulator. Key features include an input voltage range of 4.5V to 36V, making it suitable for a variety of applications. It provides an adjustable output voltage from 0.8V to 15V with high efficiency, typically over 90%, which helps to minimize thermal dissipation.
The device incorporates built-in protection features such as overcurrent protection, thermal shutdown, and under-voltage lockout, enhancing reliability. It supports a switching frequency of up to 1MHz, allowing for smaller external components and a compact design. The MP173AGJ-Z also offers a soft-start function to limit inrush current during startup.
It is ideal for applications including automotive, industrial power supplies, and battery-powered devices. Its compact package and robust performance make it a versatile choice for engineers seeking efficient power management solutions.

Package

The MP173AGJ-Z is packaged in a SOP-8 (Small Outline Package with 8 pins) format.

Pinout

The MP173AGJ-Z is a step-down (buck) converter from Monolithic Power Systems. It features a compact 10-pin package, specifically the 10-pin MSOP (Molded Small Outline Package).
The primary functions of the pins are as follows:
1. VIN: Input voltage supply.
2. SW: Switch node connection.
3. GND: Ground connection.
4. BOOT: Bootstrap capacitor connection.
5. COMP: Compensation network connection.
6. CSN: Current sense negative input.
7. CSP: Current sense positive input.
8. EN: Enable pin for turning the device on/off.
9. FB: Feedback voltage input for regulation.
10. PG: Power-good output signal.
This configuration supports high-efficiency power conversion in various applications, including consumer electronics and industrial devices.

Manufacturer

The MP173AGJ-Z is manufactured by Monolithic Power Systems (MPS), a company that specializes in high-performance analog and mixed-signal semiconductors. Founded in 1997, MPS focuses on the design and manufacture of power management solutions, including DC-DC converters, LED drivers, and motor drivers for various applications such as automotive, industrial, and consumer electronics. The company's products are known for their efficiency and compactness, aimed at improving power performance in electronic devices. MPS operates globally, providing innovative solutions tailored to meet the evolving needs of modern technology.

Application

The MP173AGJ-Z is primarily used in power management applications, including DC-DC converters, battery management systems, and portable devices. Its features support efficient voltage regulation and power optimization in consumer electronics, industrial equipment, and automotive systems. Additionally, it is suitable for driving loads in LED applications and can be utilized in various embedded systems requiring reliable power delivery.

Equivalent

The MP173AGJ-Z is a step-down (buck) DC-DC converter. Equivalent products include:
1. LM2596 (Texas Instruments)
2. LM2675 (Texas Instruments)
3. TPS563201 (Texas Instruments)
4. MIC2941 (Microchip)
5. AMS1117 (Advanced Monolithic)
Always verify specifications like input voltage, output current, and efficiency for compatibility.