LT3045IMSE#WTRPBF

이미지는 참조용입니다.

LT3045IMSE#WTRPBF

+BOM

Power Management IC Development Tools 20V, 500mA, Ultralow Noise, Ultrahigh PSRR Linear Regulator

365 1일 품질 보증

7*24 영업 시간 서비스 보증

90-판매 후 1일 보증

정품 보증

사양

속성 가치

개요

Description

The LT3045IMSE#WTRPBF is a high-performance, low-dropout (LDO) linear regulator designed by Analog Devices. It offers ultra-low noise, high precision, and excellent regulation performance, making it suitable for sensitive electronic applications. The device provides an output current of up to 500 mA with a dropout voltage of only 260 mV at full load. It features an input voltage range from 2.8 V to 20 V and can deliver output voltages from 0 V to 15 V, adjustable via a resistor divider.
Key features include an ultra-low noise floor of 0.8 µV RMS from 10 Hz to 100 kHz, high power supply rejection ratio (PSRR), and low output temperature coefficient. The regulator incorporates protection features such as current limiting and thermal shutdown. Its compact 16-lead MSOP package, combined with a high level of performance, makes it ideal for applications like RF systems, precision instruments, and power-sensitive devices. The "WTR" suffix indicates RoHS compliance and the "PBF" denotes lead-free packaging.

Equivalent

The LT3045IMSE#WTRPBF is a low-noise, high-performance linear regulator. Equivalent products include the LT3042 series from Analog Devices for similar low-noise regulation, the TPS7A47 series from Texas Instruments for high precision, and the ADM7150 series from Analog Devices for ultra-low noise and high PSRR. Ensure compatibility in terms of voltage, current, noise performance, and package type when selecting an equivalent.

Features

The LT3045IMSE#WTRPBF is a high-performance, low-dropout (LDO) linear regulator designed by Analog Devices. Key features include:
1. Output Current: Capable of delivering up to 500mA output current.
2. Low Noise: Very low noise figures, with only 0.8µV RMS over a 10Hz to 100kHz bandwidth, making it suitable for noise-sensitive applications.
3. High PSRR: Excellent power supply rejection ratio (PSRR) of 76dB at 1MHz, enhancing performance in noisy environments.
4. Accuracy: Provides high output voltage accuracy with a typical regulation of ±0.8%.
5. Input Voltage Range: Operates over a wide input voltage range from 1.8V to 20V.
6. Adjustable Output: Output voltage can be set from 0V to 15V with an external resistor divider.
7. Protection Features: Includes current limit and thermal overload protection to ensure reliable operation.
8. Package: Available in a thermally enhanced MSOP-10 package, which aids in heat dissipation.
These features make the LT3045IMSE#WTRPBF ideal for powering precision analog circuits, RF applications, and other sensitive electronic equipment.

Pinout

The LT3045IMSE#WTRPBF is a high-performance linear regulator from Analog Devices. It comes in a 16-pin MSOP (Mini Small Outline Package). Key functions and characteristics include:
- Ultra-Low Noise: Designed for low-noise applications, it features a noise level of 0.8µVRMS.
- High PSRR: Offers a high power supply rejection ratio (PSRR) to minimize the impact of input supply ripple.
- Output Current Capability: Provides up to 500mA of output current.
- Adjustable Output Voltage: The output voltage can be adjusted from 0V to 15V.
- Precision: Features a reference accuracy of ±2%.
- Protection Features: Includes current limit, thermal limit, and reverse battery protection.
These features make the LT3045 suitable for applications requiring clean and stable power, like RF systems, and precision instrumentation.

Manufacturer

The LT3045IMSE#WTRPBF is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. These components are used in a wide array of electronic equipment and systems across various industries, including communications, healthcare, automotive, and industrial applications. The company is known for its innovative solutions in high-performance analog technology and has a significant impact on enhancing the performance and efficiency of electronic devices worldwide.

Application

The LT3045IMSE#WTRPBF is a high-performance linear regulator known for its low noise and high precision. It is commonly used in applications that require clean power supply, such as low-noise analog circuits, RF power supplies, and high-speed and high-accuracy data converters. Its excellent power supply rejection ratio (PSRR) and low dropout voltage make it ideal for sensitive instrumentation, medical devices, and communication systems where power integrity is crucial. Additionally, its compact size and thermal performance suit it for portable and space-constrained applications.

Package

The LT3045IMSE#WTRPBF is a linear regulator in a 10-lead MSOP (Mini Small Outline Package) with exposed pad for better thermal performance.

LT3045IMSE#WTRPBF과 관련된 제품