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NCV8177AMTW180TCG

Name: NCV8177AMTW180TCG
Rating: 4.7 (12 reviews)

IC REG LINEAR 1.8V 500MA 8-WDFNW

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規格

Part Status	Active
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	5.5V
Voltage - Output (Min/Fixed)	1.8V
Voltage Dropout (Max)	0.305V @ 500mA
Current - Output	500mA
Current - Quiescent (Iq)	90 µA
PSRR	75dB (1kHz)
Control Features	Enable
Protection Features	Over Current, Over Temperature
Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount, Wettable Flank
Package / Case	8-WFDFN Exposed Pad
Supplier Device Package	8-WDFNW (2x2)
Base Product Number	NCV8177
Grade	Automotive
Qualification	AEC-Q100

概述

Description

NCV8177AMTW180TCG is a high-performance voltage regulator designed for automotive applications. It features a low dropout voltage, making it ideal for use in environments where battery voltage may drop close to the output voltage. The device typically provides a stable output voltage of 1.8V and is capable of delivering up to 300mA of output current.
Key features include thermal shutdown, current limiting, and a wide operating temperature range, which is essential for automotive reliability. The NCV8177 is available in a compact package, facilitating integration into space-constrained designs. Its low quiescent current enhances efficiency, making it suitable for battery-powered applications.
The product is particularly beneficial for powering microcontrollers, sensors, and other essential electronics in vehicles, promoting stable performance under varying load conditions. Overall, the NCV8177AMTW180TCG is an effective choice for engineers looking for reliable voltage regulation in automotive systems.

Features

The NCV8177AMTW180TCG is a low-dropout (LDO) voltage regulator designed for automotive applications. Key features include:
1. Output Voltage: Fixed output voltage of 1.8V.
2. Dropout Voltage: Low dropout voltage, enhancing efficiency, especially in battery-powered devices.
3. Operating Range: Input voltage range typically from 2.5V to 5.5V.
4. Output Current: Capable of supplying up to 300 mA of output current.
5. Thermal Protection: Integrated thermal shutdown and current limit protection to prevent damage.
6. Low Quiescent Current: Efficient performance with minimal current draw in idle states.
7. Automotive Grade: Qualified for automotive applications, ensuring reliability under extreme conditions.
8. Package Type: Available in a compact, lead-free TDFN package for space-constrained designs.
The NCV8177AMTW180TCG is ideal for powering microcontrollers, sensors, and other automotive electronics requiring a stable voltage supply.

Package

The NCV8177AMTW180TCG is packaged in a 14-pin TSSOP (Thin Shrink Small Outline Package). This package type is designed for compact applications, providing efficient space utilization on printed circuit boards.

Pinout

The NCV8177AMTW180TCG is a voltage regulator with a pin count of 8. Its primary function is to provide a stable output voltage, specifically designed for automotive applications and other environments requiring robust performance. The pin configuration includes:
1. VIN - Input voltage
2. GND - Ground
3. VOUT - Output voltage
4. EN - Enable pin for turning the regulator on or off
5. NC - Not connected (can be left floating)
6. COMP - Compensation pin for stability
7. FB - Feedback pin for voltage regulation
8. SS - Soft-start pin to control start-up time
The device operates efficiently within specified voltage and temperature limits, ensuring reliable performance in demanding applications.

Manufacturer

The NCV8177AMTW180TCG is manufactured by NXP Semiconductors. NXP is a global semiconductor company that specializes in providing mixed-signal and analog solutions, particularly in automotive, industrial, and Internet of Things (IoT) applications. The company is known for its expertise in secure connectivity and processing solutions, enabling various technologies in automotive systems, smart homes, and mobile devices. NXP plays a significant role in the semiconductor industry, focusing on innovation and sustainability to meet the demands of a rapidly evolving technological landscape.

Application

NCV8177AMTW180TCG is a voltage regulator primarily used in automotive applications. Its main areas include powering vehicle electronic systems, such as infotainment, navigation, and body control modules. It is designed for high-efficiency performance, low dropout voltage, and thermal management, making it suitable for harsh automotive environments. Additionally, it can be used in industrial and consumer electronics where reliability and efficiency are critical.

Equivalent

The NCV8177AMTW180TCG is a low-dropout (LDO) voltage regulator. Equivalent products include the LM1084-ADJ, LP2985, and MCP1700. Always verify specifications like output voltage, current rating, and thermal characteristics before substitution to ensure compatibility with your application.