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LT8607IMSE#TRPBF

Name: LT8607IMSE#TRPBF
Rating: 4.7 (12 reviews)

IC REG BUCK ADJ 750MA 10MSOP

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資料表 LT8607IMSE#TRPBF DataSheet
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規格

Part Status	Active
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable
Number of Outputs	1
Voltage - Input (Min)	3V
Voltage - Input (Max)	42V
Voltage - Output (Min/Fixed)	1.8V
Voltage - Output (Max)	12V
Current - Output	750mA
Frequency - Switching	200kHz ~ 2.2MHz
Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
Supplier Device Package	10-MSOP-EP
Base Product Number	LT8607

概述

Description

The LT8607IMSE#TRPBF is a high-efficiency, step-down (buck) voltage regulator from Analog Devices, specifically designed for applications requiring a compact power solution. It features a wide input voltage range of 3.0V to 15V and can deliver up to 2A of output current. The device is notable for its low quiescent current, making it suitable for battery-powered applications.
Key features include a switching frequency that can be selected between 2MHz and 3MHz, allowing for smaller external components, and a low dropout voltage, which enhances performance in low-voltage applications. The LT8607 also incorporates protection features like thermal shutdown and current limiting, ensuring reliability.
The device is available in a compact 12-lead MSOP package, which is beneficial for space-constrained designs. Overall, the LT8607IMSE#TRPBF is ideal for a variety of applications, including portable devices, IoT, and automotive systems, where efficiency and size are critical.

Features

The LT8607IMSE#TRPBF is a high-performance, low noise, and low dropout (LDO) linear voltage regulator from Analog Devices. Key features include:
1. Input Voltage Range: Operates from 3V to 40V.
2. Output Voltage: Adjustable output voltage down to 1.2V with a maximum output current of 2A.
3. High Efficiency: Up to 94% efficiency, reducing heat generation.
4. Low Quiescent Current: Only 3.5µA in sleep mode, enhancing battery life in portable applications.
5. Fast Transient Response: Excellent load and line transient response.
6. Integrated Protection Features: Includes thermal shutdown and current limiting.
7. Low Noise Operation: Features low output noise and ripple, making it suitable for sensitive analog applications.
8. Package: Available in a compact 16-lead MSOP package for space-constrained designs.
This device is ideal for powering RF, analog, and mixed-signal circuits where low noise and high efficiency are critical.

Package

The LT8607IMSE#TRPBF is packaged in a 16-lead MSOP (Micro Small Outline Package) with a thermally enhanced design. This package type is suitable for compact applications and offers good thermal performance.

Pinout

The LT8607IMSE#TRPBF is a high efficiency, low noise synchronous step-down regulator from Analog Devices. It features a total of 16 pins. The key functions of these pins include:
1. Input Voltage (VIN): Supplies the input voltage.
2. Ground (GND): Common ground for the device.
3. SW (Switch): Connects to the inductor and helps in voltage conversion.
4. VOUT (Output Voltage): Provides the regulated output voltage.
5. FB (Feedback): Used for voltage feedback to regulate the output.
6. COMP (Compensation): Connects to a compensation network for stability.
7. MODE: Selects between Burst Mode operation and PWM operation.
8. VIN (Power Good): Indicates if the output voltage is within the specified range.
9. CSN/ CSP (Current Sense): Used for current limiting and monitoring.
10. SS (Soft Start): Controls the soft start time for the output voltage ramp-up.
11. Rset (Set Resistor): Configures the output voltage.
The LT8607 is designed for applications requiring high efficiency and low noise in a compact package.

Manufacturer

The LT8607IMSE#TRPBF is manufactured by Analog Devices, Inc. (ADI), a prominent American multinational semiconductor company. Analog Devices specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company serves various industries, including telecommunications, automotive, healthcare, industrial automation, and consumer electronics. Established in 1965, Analog Devices is known for its high-performance components that enable accurate measurement and signal processing, making it a key player in the semiconductor industry.

Application

The LT8607IMSE#TRPBF is a low-noise, high-efficiency step-down regulator used in applications such as battery-powered devices, automotive systems, industrial equipment, and portable electronics. It is particularly suited for powering sensitive analog and digital circuits, RF devices, and microcontrollers due to its low ripple and high transient response.

Equivalent

The LT8607IMSE#TRPBF is a low-noise buck converter from Analog Devices. Equivalent products include the TI TPS7A47, MAXM17530 from Maxim Integrated, and MICROCHIP MCP16331. Always verify specifications such as input/output voltage, current, efficiency, and package type when selecting an equivalent part.