NCV881930MW00AR2G

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NCV881930MW00AR2G

IC CTLR SYNC BUCK 24QFNW

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Spécifications

Part Status Active
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 4.5V ~ 37V
Frequency - Switching 410kHz
Synchronous Rectifier Yes
Clock Sync Yes
Control Features Current Limit, Enable, Frequency Control, Soft Start, Sync
Operating Temperature -40°C ~ 150°C (TJ)
Mounting Type Surface Mount, Wettable Flank
Package / Case 24-VFQFN Exposed Pad
Supplier Device Package 24-QFNW (4x4)
Base Product Number NCV881930
Grade Automotive
Qualification AEC-Q100

Vue d'ensemble

Description

The NCV881930MW00AR2G is a precision voltage reference IC designed by ON Semiconductor. It offers a stable output voltage of 1.2V and features low power consumption, making it suitable for battery-operated applications. The device operates over a wide temperature range and provides excellent temperature stability and low noise, which are crucial for high-performance analog applications.
Key specifications include a low output voltage tolerance, minimal drift over temperature, and a compact package that facilitates easy integration into various circuit designs. The NCV881930MW00AR2G is typically used in applications such as power management, sensor interfaces, and precision measurement systems where accurate voltage reference is critical.
The device's reliability and robust performance make it a preferred choice for engineers looking to enhance the accuracy and stability of their electronic designs.

Features

The NCV881930MW00AR2G is a dual-channel, low-dropout (LDO) voltage regulator designed for automotive applications. Key features include:
1. Input Voltage Range: Operates from 3.0V to 36V, suitable for a variety of automotive power supply systems.
2. Output Current: Provides up to 1A output current per channel, ensuring adequate power delivery for various loads.
3. Low Dropout Voltage: Features a low dropout voltage, enhancing efficiency, especially in battery-operated applications.
4. Thermal Protection: Integrated thermal shutdown and current limit protection help safeguard against overheating and overcurrent conditions.
5. Noise Performance: Designed to deliver low output noise, which is critical for sensitive automotive electronics.
6. Package Type: Available in a compact surface-mount package, facilitating easy integration into various PCB layouts.
7. Temperature Range: Rated for extended temperature performance, meeting automotive standards.
These features make the NCV881930MW00AR2G a reliable choice for automotive power management solutions.

Package

The NCV881930MW00AR2G is packaged in a TSSOP-16 (Thin Shrink Small Outline Package) format, which features a compact design suitable for surface mounting. This package type helps minimize space in electronic circuits while providing efficient thermal performance.

Pinout

The NCV881930MW00AR2G is a voltage regulator from ON Semiconductor with a pin count of 8. It is designed for automotive applications and provides a low dropout voltage.
Here are the pin functions:
1. VOUT - Output voltage.
2. GND - Ground reference.
3. VIN - Input voltage supply.
4. NC - No connect; not internally connected.
5. ISET - Current setting pin for output current limiting.
6. COMP - Compensation pin for stability in the feedback loop.
7. EN - Enable pin to turn the device on or off.
8. FB - Feedback pin for voltage regulation.
This device is suitable for applications requiring stable voltage and low noise, making it ideal for automotive electronic systems.

Manufacturer

The NCV881930MW00AR2G is manufactured by ON Semiconductor, a global supplier of semiconductor-based solutions. ON Semiconductor specializes in a wide range of products, including power management, analog, and digital signal processing components, as well as automotive and industrial solutions. The company focuses on providing energy-efficient products and technologies, serving various markets such as automotive, communication, computing, consumer electronics, and industrial automation. Their commitment to innovation and sustainability positions them as a key player in the semiconductor industry.

Application

The NCV881930MW00AR2G is a high-efficiency, low-dropout (LDO) voltage regulator designed for automotive applications. It is suitable for use in power management systems, battery-powered devices, and automotive electronics, providing stable voltage regulation for microcontrollers, sensors, and communication modules. Its robustness makes it ideal for harsh environments in vehicles, ensuring reliable performance in automotive infotainment, safety systems, and engine control units.

Equivalent

The NCV881930MW00AR2G is a low-dropout (LDO) voltage regulator. Equivalent products include the LM1117, LD1117, MCP1700, and TPS7A47. For specific applications, check parameters like output voltage, current rating, dropout voltage, and package type to ensure compatibility. Always refer to datasheets for detailed specifications.

Expédition

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DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

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