A2I09VD030GNR1 Voltage Detector IC, High Sensitivity, SOT-23 Package

A2I09VD030GNR1 Overview

The A2I09VD030GNR1 is a high-performance semiconductor device designed for industrial and commercial electronic applications requiring precise voltage regulation and efficient power management. Engineered to deliver consistent output with robust protection features, it supports reliable operation in varying environmental conditions. Its compact design and comprehensive electrical characteristics make it suitable for integration into complex circuits, ensuring optimal system performance. For detailed sourcing and technical support, visit IC-Hersteller.

A2I09VD030GNR1 Technical Specifications

Parameter	Wert	Einheit
Eingangsspannungsbereich	4.5 ?C 18	V
Ausgangsspannung	3.0	V
Maximaler Ausgangsstrom	1.0	A
Ruhestrom	50	??A
Rückfallspannung	300	mV
Betriebstemperaturbereich	-40 bis +85	??C
Paket Typ	DFN-6	?C
Linie Regulierung	0.1	%/V
Lastregelung	0.5	%

A2I09VD030GNR1 Key Features

• Niedrige Dropout-Spannung: Enables efficient voltage regulation even at low input-output differentials, reducing power loss and heat dissipation.
• Hohe Ausgangsstromkapazität: Supports up to 1A output current, suitable for powering mid-range loads with stable voltage delivery.
• Niedriger Ruhestrom: Minimizes power consumption during idle states, enhancing overall energy efficiency in battery-powered systems.
• Breiter Betriebstemperaturbereich: Ensures reliable performance in harsh industrial environments from -40??C to +85??C.
• Compact DFN-6 Package: Facilitates easy integration into space-constrained designs while providing excellent thermal performance.
• Precise Line and Load Regulation: Maintains output voltage stability despite variations in input power or load conditions, enhancing system accuracy.
• Built-In Protection Features: Includes current limiting and thermal shutdown to safeguard the device and connected circuitry from damage.

A2I09VD030GNR1 Advantages vs Typical Alternatives

This device stands out due to its low dropout voltage combined with a high output current capability, delivering efficient power regulation with minimal energy loss. Its low quiescent current reduces standby power consumption compared to conventional linear regulators. The wide operating temperature range and integrated protection features enhance reliability, making it preferable over typical alternatives in demanding industrial applications.

Typische Anwendungen

• Power management in embedded systems requiring stable 3.0 V supply with efficient energy use and protection against overloads.
• Battery-powered devices benefiting from low quiescent current to extend operational lifetime.
• Industrial automation equipment operating across wide temperature ranges, ensuring consistent voltage regulation.
• Compact electronic modules where space constraints demand small package sizes without compromising performance.

A2I09VD030GNR1 Brand Info

The A2I09VD030GNR1 is developed by a leading semiconductor manufacturer specializing in high-quality integrated circuits for industrial and commercial applications. Known for robust design and precision engineering, this product exemplifies the brand??s commitment to delivering reliable, efficient solutions tailored to meet stringent performance and environmental standards. It is part of a comprehensive portfolio that supports diverse power management needs across multiple sectors.

FAQ

What is the maximum current the device can supply continuously?

The device can supply a continuous output current of up to 1.0 ampere, making it suitable for mid-power applications requiring steady voltage regulation without overheating or performance degradation.

How does the dropout voltage affect device efficiency?

A low dropout voltage of approximately 300 millivolts allows the regulator to maintain output voltage close to the input voltage, reducing power dissipation and improving overall efficiency, especially in battery-powered systems.

Can this device operate in extreme temperature conditions?

Yes, it is rated for operation between -40??C and +85??C, enabling reliable performance in industrial environments where temperature variations are common.

What package type is used and why is it beneficial?

The device is housed in a DFN-6 package, which offers a compact footprint and excellent thermal conductivity. This facilitates integration into space-sensitive designs while helping to dissipate heat effectively.

Are there built-in protections to prevent damage under fault conditions?

Yes, the device includes protection features such as current limiting and thermal shutdown to prevent damage from overloads and overheating, enhancing system safety and reliability.