MAX1932ETC+T

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MAX1932ETC+T

+БОМ

IC REG CTRLR FBR OPT 1OUT 12TQFN

  • ПроизводительКомпания Analog Devices Inc./Maxim Integrated

  • Мфр. Часть #MAX1932ETC+T

  • В наличии7298

365 Дни гарантии качества

7*24 часы обслуживания каранти

90-гарантия послепродажного дня

Гарантия подлинного продукта

Спецификации

Атрибут Ценность
PartStatus Active
Applications Controller, Fiber Optic Network
Voltage-Input 2.7V ~ 5.5V
NumberofOutputs 1
Voltage-Output 4.5V ~ 90V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 12-WQFN Exposed Pad
SupplierDevicePackage 12-TQFN (4x4)
BaseProductNumber MAX1932

Обзор

Description

The MAX1932ETC+T is a high-efficiency, step-down DC-DC converter designed by Maxim Integrated, primarily used for battery-powered applications. It can deliver up to 2A of output current with an input voltage range from 2.6V to 5.5V, making it suitable for applications such as portable devices, cellular phones, and PDAs.
Key features of the MAX1932ETC+T include its high efficiency, which is achieved through the use of a synchronous rectifier. This feature helps minimize power loss and extends the battery life of portable devices. The device also incorporates a low-quiescent current, further enhancing its suitability for battery-operated systems.
The fixed output voltage version simplifies design by removing the need for external feedback resistors. Additionally, the MAX1932ETC+T offers over-temperature and over-current protection, enhancing its reliability in various operating conditions.
With a compact package and minimal external components, the MAX1932ETC+T is ideal for space-constrained applications, providing a cost-effective and efficient power management solution.

Equivalent

The MAX1932ETC+T is a high-efficiency, low-dropout linear regulator. Equivalent products would typically be other LDO regulators with similar specifications in terms of voltage, current ratings, and package type. Some possible alternatives might include the MCP1825 from Microchip, the TPS7A47 from Texas Instruments, or the LT1963A from Analog Devices. When selecting a replacement, ensure that the electrical characteristics, package dimensions, and thermal performance match the application requirements.

Features

The MAX1932ETC+T is a high-performance, step-up DC-DC converter designed for driving white LEDs. It operates with a wide input voltage range and provides a regulated output voltage to efficiently power multiple LEDs from a single cell. Key features include:
1. Wide Input Voltage Range: Operates from 2.7V to 5.5V, suitable for single lithium-ion or three NiMH cells.
2. High Efficiency: Delivers up to 90% efficiency, maximizing battery life.
3. Current Regulation: Provides constant current to LEDs to ensure consistent brightness.
4. Adjustable Output: Allows for flexible LED configurations through external resistors.
5. Low Quiescent Current: Consumes minimal power in standby, extending battery life.
6. Integrated Protection: Includes over-voltage protection and thermal shutdown to safeguard the device and connected LEDs.
7. Compact Package: Available in a space-saving TDFN package, ideal for portable applications.
These features make the MAX1932ETC+T ideal for portable devices requiring efficient LED backlighting or illumination, such as phones, cameras, and handheld electronics.

Pinout

The MAX1932ETC+T is a low-dropout (LDO) linear regulator designed by Maxim Integrated. It comes in a compact TDFN (Thin Dual Flat No-Lead) package. This particular model features a 6-pin configuration. The primary function of the MAX1932 is to provide a stable output voltage with low dropout, suitable for powering various electronic devices and circuits with precise voltage requirements. It is designed to supply power efficiently, with features such as thermal overload protection and short-circuit protection to ensure reliability and safety in operation. The compact package makes it suitable for applications where space is constrained.

Manufacturer

The MAX1932ETC+T is manufactured by Maxim Integrated, which is now part of Analog Devices, Inc. Maxim Integrated was known for designing, manufacturing, and selling analog and mixed-signal integrated circuits. The company provided products for industries such as automotive, communications, computing, consumer electronics, and industrial markets. Analog Devices, which acquired Maxim Integrated in 2021, is a leader in the semiconductor industry, specializing in data conversion and signal processing technology. It supplies a wide range of electronic components for various applications, including analog, mixed-signal, and digital signal processing (DSP) integrated circuits.

Application

The MAX1932ETC+T is a step-down DC-DC converter primarily used in applications requiring efficient power regulation. It is ideal for powering point-of-load systems, processors, FPGAs, and ASICs in computing, telecommunications, and networking equipment. Its high-efficiency design makes it suitable for battery-powered devices, industrial automation systems, and consumer electronics. Additionally, its compact size and thermal performance are advantageous for space-constrained applications, like portable devices and embedded systems.

Package

The MAX1932ETC+T is a surface-mount package type known as TDFN (Thin Dual Flat No-lead), specifically a 3mm x 3mm TDFN-6. It is designed for compact applications, providing efficient thermal performance and minimizing the footprint on the circuit board.

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