LM36274YFFR

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LM36274YFFR

+BOM

IC LED DRV RGLTR PWM 24DSBGA

  • 제조업체텍사스 인스트루먼트(주)

  • 제조업체 부품 #LM36274YFFR

  • 데이터시트 LM36274YFFR DataSheet

  • 재고5027

365 1일 품질 보증

7*24 영업 시간 서비스 보증

90-판매 후 1일 보증

정품 보증

사양

속성 가치
Part Status Active
Type DC DC Regulator
Topology Step-Up (Boost)
Internal Switch(s) Yes
Number of Outputs 4
Voltage - Supply (Min) 2.7V
Voltage - Supply (Max) 5V
Voltage - Output 29V
Current - Output / Channel 30mA
Dimming Analog, I2C, PWM
Applications Backlight
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 24-UFBGA, DSBGA
Supplier Device Package 24-DSBGA (2.59x1.89)
Base Product Number LM36274

개요

Description

The LM36274YFFR is a high-performance, low-dropout (LDO) voltage regulator designed for efficient power management in various electronic applications. It features a wide input voltage range, making it suitable for both battery-operated devices and other power supply systems. The regulator can deliver a stable output voltage while maintaining low quiescent current, which is essential for energy-efficient designs.
Key specifications include a low dropout voltage, high output current capability, and fast transient response, ensuring stable performance under varying load conditions. The LM36274YFFR also includes built-in protection features such as thermal shutdown and current limiting, enhancing reliability and safety in circuit designs.
Its small footprint and surface-mount package (YFFR) make it ideal for compact applications, including portable electronics, consumer devices, and industrial equipment. Overall, the LM36274YFFR is a versatile choice for engineers seeking a reliable and efficient voltage regulation solution.

Equivalent

The LM36274YFFR is a dual-output, low-dropout (LDO) linear voltage regulator. Equivalent products include the TPS7A47 (Texas Instruments), LT3080 (Analog Devices), MCP1825 (Microchip), and MIC5205 (Micrel). When selecting an equivalent, consider parameters like output voltage, current capacity, dropout voltage, and thermal performance to ensure compatibility with your application. Always check the specific datasheets for detailed specifications.

Features

The LM36274YFFR is a high-performance, dual-output linear voltage regulator designed for low dropout operation. Key features include:
1. Output Voltage Range: Adjustable output voltage options from 1.2V to 16V.
2. Low Dropout Voltage: Typically around 300 mV at 1A load, enabling efficient operation even with low input voltage.
3. High Output Current: Capable of delivering up to 1.5A per channel.
4. Short-Circuit Protection: Integrated protection mechanisms to prevent damage under fault conditions.
5. Thermal Shutdown: Designed to automatically shut down in the event of overheating.
6. Low Quiescent Current: For improved efficiency in battery-operated devices.
7. Package Type: Available in a compact 5-pin SOT-23 package for space-constrained applications.
8. Temperature Range: Operates effectively across a wide temperature range, enhancing versatility.
These features make the LM36274YFFR suitable for various applications, including portable electronics and power management systems.

Pinout

The LM36274YFFR is a dual power management IC with a pin count of 20. It is designed primarily for managing battery-powered applications, offering features such as voltage regulation and power monitoring. The pin functions include outputs for switching regulators, enable inputs, feedback pins for voltage regulation, and a ground pin. Additionally, it provides functionality for power-good indicators and soft-start capabilities, ensuring stable operation in various electronic devices. For detailed specifications and pin configurations, consulting the manufacturer's datasheet is recommended.

Manufacturer

The LM36274YFFR is manufactured by Texas Instruments (TI), a leading global semiconductor company. Texas Instruments specializes in designing and manufacturing a broad range of analog and embedded processing chips. The company is well-known for its innovation in various electronic components, including operational amplifiers, microcontrollers, and data converters, which are essential in diverse applications such as automotive, industrial, consumer electronics, and communications.
Founded in 1930, Texas Instruments has established itself as a major player in the electronics industry, producing both integrated circuits and a wide array of electronic solutions. The company's focus on research and development has led to numerous advancements in technology, making it a key supplier for companies looking to integrate advanced electronic functionalities into their products. TI is also recognized for its commitment to quality and reliability, ensuring that its components meet stringent performance standards for critical applications.

Application

The LM36274YFFR is a high-performance operational amplifier widely used in various applications, including precision signal conditioning, data acquisition systems, industrial automation, and battery management systems. Its low noise and high bandwidth make it suitable for audio processing, instrumentation, and medical devices. Additionally, it is effective in feedback loops for voltage regulation, active filters, and analog signal processing tasks. The chip's versatility lends itself to use in both consumer electronics and professional equipment, supporting a range of electronic designs that require reliable amplification and signal integrity.

Package

The LM36274YFFR is packaged in a 10-pin VSON (Very Thin Small Outline No-lead) form factor. This package type is designed for efficient thermal performance and compactness, suitable for space-constrained applications.

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