NCP699SN33T1G

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NCP699SN33T1G

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IC REG LINEAR 3.3V 150MA 5TSOP

  • HerstellerOnsemi

  • Herstellerteil #NCP699SN33T1G

  • Paket SOT-23-5

  • Auf Lager3320

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Spezifikationen

Attribut Wert
Package / Case Tape & Reel (TR),Cut Tape (CT),Bulk
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) 0.36V @ 150mA
Current - Output 150mA
Current - Quiescent (Iq) 90 µA
PSRR 55dB ~ 50dB (120Hz ~ 1kHz)
Control Features Enable
Protection Features Over Current, Over Temperature
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount

Übersicht

Description

The NCP699SN33T1G is a low-dropout (LDO) linear voltage regulator designed by ON Semiconductor. It provides a stable output voltage of 3.3 volts with a maximum output current of around 200 mA. This LDO is particularly noted for its low quiescent current, making it energy-efficient and ideal for battery-powered applications. It features a low dropout voltage, which ensures that it can maintain output regulation with minimal difference between input and output voltage, enhancing performance in low-input voltage conditions.
Key attributes include overcurrent protection, thermal shutdown, and a small package size. Its compact design makes it suitable for space-constrained applications such as portable electronics, smartphones, and other embedded systems. Additionally, the NCP699SN33T1G's stability with low equivalent series resistance (ESR) capacitors simplifies design requirements. Its thermal resistance is optimized to provide reliable operation across a broad temperature range. Overall, this LDO is an efficient and reliable choice for powering circuitry in various low-power applications.

Equivalent

The NCP699SN33T1G is a low dropout (LDO) voltage regulator. Equivalent products include:
1. MCP1700-3302E/TO by Microchip Technology
2. LP2985AIM5-3.3 by Texas Instruments
3. RT9166-33PB by Richtek
4. MIC5219-3.3BM5 by Microchip Technology
These alternatives offer similar voltage regulation capabilities suitable for comparable applications. Ensure to verify specifications such as dropout voltage, output current, and package type for compatibility with your application.

Features

The NCP699SN33T1G is a low-dropout (LDO) voltage regulator designed for efficient power management in compact electronic applications. Key features include:
1. Output Voltage: Offers a fixed output voltage of 3.3V, making it suitable for a variety of standard electronic components.
2. Low Dropout Voltage: Ensures minimal voltage loss between input and output to maintain efficiency.
3. Output Current: Can deliver up to 150 mA of output current.
4. High PSRR: Provides a high power supply rejection ratio, which helps in reducing noise from the input power supply.
5. Thermal Protection: Equipped with thermal shutdown features to prevent damage due to overheating.
6. Current Limiting: Offers built-in current limiting to protect against overcurrent conditions.
7. Low Quiescent Current: Designed with low quiescent current to enhance battery life in portable devices.
8. Compact Package: Available in a small SOT-23-5 package, ideal for space-constrained applications.
These features make the NCP699SN33T1G suitable for use in portable electronics, wireless communication devices, and other consumer electronics requiring stable 3.3V power supply.

Pinout

The NCP699SN33T1G is a low dropout (LDO) linear voltage regulator. It typically comes in a SOT-23-5 package, which means it has 5 pins. Here's a brief overview of its pin functionalities:
1. Vin (Input Voltage): This pin is connected to the input voltage source. It supplies voltage to the regulator.
2. GND (Ground): This is the ground pin, and it is the common return path for both the input and output voltages.
3. Vout (Output Voltage): This pin outputs the regulated voltage. For this specific part number, the output voltage is 3.3V.
4. Enable (EN): This pin is used to enable or disable the regulator. A high voltage level on this pin enables the regulator, while a low level disables it.
5. NC (No Connect) or Feedback: On some variants, there might be a no-connect or a feedback pin depending on the specific requirements or circuit design.
This regulator is designed for applications that require high precision and low noise, and it provides a stable 3.3V output from a higher input voltage.

Manufacturer

The NCP699SN33T1G is manufactured by ON Semiconductor. ON Semiconductor is a company that specializes in the design and manufacturing of semiconductor components. They provide a wide range of products including power management, analog, sensors, logic, timing, connectivity, discrete, system-on-chip (SoC), and custom devices. ON Semiconductor serves various industries such as automotive, industrial, cloud, and Internet of Things (IoT).

Application

The NCP699SN33T1G is a low-dropout (LDO) voltage regulator. Its application areas include:
1. Consumer Electronics: Powering microcontrollers, sensors, and other ICs in devices like smartphones, tablets, and wearable technology.
2. Portable Devices: Used in battery-operated devices for efficient power management.
3. Industrial Electronics: Supports automation equipment and control systems requiring stable voltage.
4. Telecommunications: Assists in voltage regulation in networking devices and communication equipment.
5. Automotive Electronics: Utilized in infotainment systems and other electronics demanding precise voltage control.
Its low quiescent current and high precision make it suitable for applications needing reliable and efficient voltage regulation.

Package

The NCP699SN33T1G is typically offered in a SOT-23-5 package type. This is a small surface-mount package designed for compact and efficient space utilization on printed circuit boards (PCBs).

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