NCV8603SN33T1G

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NCV8603SN33T1G

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IC REG LINEAR 3.3V 300MA 5TSOP

  • HerstellerOnsemi

  • Herstellerteil #NCV8603SN33T1G

  • Paket TSOP-5

  • Auf Lager3551

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Spezifikationen

Attribut Wert
Package / Case Tape & Reel (TR),Cut Tape (CT),Bulk
Series Automotive, AEC-Q100
Part Status Active
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 6V
Voltage - Output (Min/Fixed) 3.3V
Voltage Dropout (Max) 0.23V @ 300mA
Current - Output 300mA
Current - Quiescent (Iq) 180 µA
PSRR 62dB ~ 38dB (120Hz ~ 10kHz)
Control Features Enable
Protection Features Over Current, Over Temperature
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount

Übersicht

Description

The NCV8603SN33T1G is a low-dropout (LDO) voltage regulator produced by ON Semiconductor. It is designed to provide a stable and precise output voltage, making it ideal for use in automotive and industrial applications where reliability is critical. The component typically offers a 3.3V output from an input voltage range of approximately 2.7V to 5.5V, with a maximum output current of around 500mA.
Key features of the NCV8603SN33T1G include low quiescent current, which helps in reducing overall power consumption, and a low dropout voltage that ensures efficiency even at lower input-output voltage differentials. Additionally, it includes overcurrent and thermal protection to guard against component failure under extreme conditions. The device is packaged in a compact SOT-23 form factor, facilitating easy integration into space-constrained designs.
The NCV8603SN33T1G is often chosen for its robust performance, energy efficiency, and ability to maintain output accuracy, making it suitable for powering microcontrollers and other sensitive electronics in harsh environments.

Equivalent

The NCV8603SN33T1G is a low-dropout (LDO) linear voltage regulator. Equivalent products include:
1. MIC5205-3.3BM5 – From Microchip Technology, offers similar features in a small package.
2. TLV73333P – From Texas Instruments, provides similar LDO performance.
3. NCP1117DT33G – From ON Semiconductor, a comparable LDO regulator with similar characteristics.
When selecting a replacement, ensure the electrical characteristics and pin configurations match your application requirements.

Features

The NCV8603SN33T1G is a low-dropout (LDO) linear voltage regulator. Key features include:
1. Output Voltage: It provides a fixed output voltage of 3.3V.
2. Input Voltage Range: Operates with input voltages ranging from 2.5V to 5.5V.
3. Low Dropout Voltage: Ensures efficient operation, ideal for battery-powered applications.
4. Current Capability: Offers an output current of up to 300 mA.
5. Low Quiescent Current: Reduces power consumption when circuits are idle.
6. Protection Features: Includes thermal shutdown and short-circuit protection for reliability.
7. Stability: Designed to be stable with low-ESR ceramic capacitors.
8. Package: Available in a compact SOT-23 package for space-saving designs.
9. Automotive Qualified: Meets AEC-Q100 standards, suitable for automotive applications.
10. Temperature Range: Operational over a wide temperature range, making it versatile for various environments.
These features make the NCV8603SN33T1G well-suited for use in automotive, industrial, and portable electronic applications where space and efficiency are critical.

Pinout

The NCV8603SN33T1G is a low-dropout linear voltage regulator from ON Semiconductor. It typically comes in a small SOT-23-5 package, which has 5 pins. Here are the pin functions:
1. Pin 1 (VIN): Input voltage. This is where the input voltage is applied.
2. Pin 2 (GND): Ground pin. This serves as the common ground reference for the device.
3. Pin 3 (EN): Enable. This pin is used to turn the regulator on or off. A high voltage level enables the regulator, while a low level disables it.
4. Pin 4 (NC): No connection. This pin is typically not connected to the internal circuitry.
5. Pin 5 (VOUT): Output voltage. This pin provides the regulated output voltage (3.3V for the NCV8603SN33T1G).
The regulator is designed to provide a stable 3.3V output from a higher input voltage with low dropout, suitable for sensitive electronics applications.

Manufacturer

The NCV8603SN33T1G is manufactured by ON Semiconductor, which is now known as onsemi. Onsemi is a leading semiconductor supplier that focuses on energy-efficient electronics. They provide a wide range of products, including power management, analog, sensors, logic, timing, connectivity, discrete, SoC, and custom devices. Their solutions are used in various sectors such as automotive, industrial, cloud power, and IoT, with an emphasis on efficiency and performance.

Application

The NCV8603SN33T1G is a low-dropout (LDO) voltage regulator commonly used in automotive, industrial, and consumer electronics applications. Its primary application areas include powering microcontrollers, sensors, and other low-power digital and analog devices. It is suitable for systems requiring efficient power management with low noise and stable output voltage. The device is often used in systems that need to maintain performance under varying supply conditions, such as automotive power systems, communication equipment, and portable electronics. Additionally, it can be used in battery-powered devices due to its low quiescent current and high power-supply rejection ratio (PSRR).

Package

The NCV8603SN33T1G is typically housed in a SOT-23-5 package. This is a small-outline transistor package that is commonly used for surface-mounted electronic components, providing a compact and efficient form factor suitable for portable devices or space-constrained applications.

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