MP1653GTF-Z

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MP1653GTF-Z

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  • Mfr. Partie #MP1653GTF-Z
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Spécifications

Manufacturer Monolithic Power Systems
Package SOT-563
Voltage - Supply 4.2V~17V
Function Step-down type
Number of Outputs 1
Topology Step-Down
Operating Temperature -40℃~+125℃
Quiescent Current 180uA
Switch tube (built-in/external) Built-in
Output Current 3A
Frequency - Switching 800kHz

Vue d'ensemble

Description

The MP1653GTF-Z is a high-efficiency, step-down (buck) DC-DC converter designed for applications requiring a stable output voltage with adjustable levels. It operates from a wide input voltage range, typically 4.5V to 18V, making it suitable for various power supply applications, including battery-powered devices and industrial equipment. The MP1653GTF-Z features a maximum output current of up to 3A, allowing it to power demanding loads.
Key features include a constant-on-time control architecture, which provides fast transient response and ease of compensation. The device includes built-in protections such as over-voltage, over-current, and thermal shutdown to enhance reliability. Its compact package and high integration level enable a reduced component count and save space on the PCB.
The converter is ideal for applications in consumer electronics, automotive systems, and telecommunications. Overall, the MP1653GTF-Z combines high performance, flexibility, and safety features, making it a popular choice for engineers designing efficient power management solutions.

Features

The MP1653GTF-Z is a high-performance, step-down (buck) switching regulator from Monolithic Power Systems (MPS). Key features include:
- Input Voltage Range: Operates from 4.5V to 24V, making it versatile for various power sources.
- Output Current: Capable of delivering up to 3A of continuous output current.
- Efficiency: High efficiency (up to 95%) reduces heat generation and enhances reliability.
- Adjustable Output Voltage: Offers a flexible output voltage range from 0.8V to 15V, allowing customization for different applications.
- Built-in Compensation: Integrated compensation simplifies design and enhances stability.
- Short-Circuit Protection: Features built-in protection mechanisms, including over-current protection and thermal shutdown.
- Switching Frequency: Operates at a fixed frequency of 1.2MHz, allowing for smaller inductors and capacitors, which reduces the overall footprint.
- Package Type: Available in a compact, thermally efficient package (TDFN) for easier integration into designs.
These features make the MP1653GTF-Z suitable for applications in consumer electronics, telecommunications, and industrial equipment.

Package

The MP1653GTF-Z is packaged in a 16-pin TQFN (Thin Quad Flat No-lead) package.

Pinout

The MP1653GTF-Z is a step-down (buck) regulator with a total of 16 pins. Its primary functions include converting a higher input voltage to a lower output voltage while maintaining high efficiency and low output ripple. Key features include:
1. Input Voltage Range: 4.5V to 20V.
2. Output Voltage: Adjustable from 0.8V to 15V.
3. Maximum Output Current: Up to 3A.
4. Integrated Switch: Reduces external component count.
5. Compensation Network: Internal compensation simplifies design.
6. Protection Features: Includes over-current protection and thermal shutdown.
These functions make the MP1653GTF-Z suitable for various applications, including powering microcontrollers, sensors, and other peripherals in electronics.

Manufacturer

The MP1653GTF-Z is manufactured by Monolithic Power Systems (MPS), a company that specializes in high-performance analog and mixed-signal semiconductors. Founded in 1997 and headquartered in San Jose, California, MPS focuses on developing innovative power management solutions, including DC-DC converters, LED drivers, and battery management systems. The company serves a variety of markets, including consumer electronics, automotive, and industrial applications. MPS is known for its commitment to quality, reliability, and efficiency in its products.

Application

The MP1653GTF-Z is a high-efficiency step-down (buck) regulator primarily used in applications such as battery-powered devices, portable electronics, LED drivers, and power management for microcontrollers and FPGAs. Its compact design and adjustable output make it suitable for space-constrained applications in automotive, industrial, and consumer electronics sectors.

Equivalent

The MP1653GTF-Z is a step-down (buck) regulator. Equivalent products include:
1. LM2596 - Texas Instruments
2. TPS563201 - Texas Instruments
3. LT1763 - Analog Devices
4. AP1509 - Diodes Incorporated
5. RT8206 - Richtek
Ensure to check the specifications for voltage, current ratings, and features for compatibility.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

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