NB2305AC1DG

Basic Information Overview

Category: Integrated Circuit
Use: Voltage Regulator
Characteristics:
- High efficiency
- Low power consumption
- Compact size
Package: SOP-8
Essence: Voltage regulator IC
Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

Input Voltage Range: 2.7V to 5.5V
Output Voltage Range: 0.6V to VIN
Output Current: Up to 500mA
Dropout Voltage: 200mV (typical)
Quiescent Current: 50µA (typical)
Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The NB2305AC1DG features the following pin configuration:

VOUT: Output Voltage
GND: Ground
EN: Enable Pin
FB: Feedback Pin
VIN: Input Voltage
NC: No Connection
NC: No Connection
VREF: Reference Voltage

Functional Characteristics

High voltage regulation accuracy
Low output voltage ripple
Overcurrent protection
Thermal shutdown protection
Fast transient response

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power consumption - Compact size allows for space-saving designs - Excellent voltage regulation accuracy

Disadvantages: - Limited output current capacity - Requires external components for stability

Applicable Range of Products

The NB2305AC1DG is suitable for various applications, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Wearable devices

Working Principles

The NB2305AC1DG operates as a linear voltage regulator. It takes an input voltage within the specified range and provides a regulated output voltage. The feedback pin (FB) compares the output voltage with a reference voltage (VREF) to adjust the internal circuitry and maintain a stable output.

Detailed Application Field Plans

The NB2305AC1DG can be used in the following application fields: 1. Mobile phones: Provides stable power supply for various components. 2. Wireless sensors: Regulates voltage for reliable sensor operation. 3. Audio devices: Ensures consistent power delivery for audio amplifiers. 4. LED lighting: Maintains constant voltage for LED drivers. 5. Industrial automation: Supplies regulated power to control systems.

Detailed Alternative Models

Some alternative models to the NB2305AC1DG include: - NB2306BC1EG - NB2307AD1FG - NB2308AF1CG - NB2309BE1HG - NB2310CD1IG

5 Common Technical Questions and Answers

Q: What is the maximum output current of the NB2305AC1DG? A: The NB2305AC1DG can provide up to 500mA of output current.
Q: Can the NB2305AC1DG operate with an input voltage below 2.7V? A: No, the minimum input voltage required is 2.7V.
Q: Does the NB2305AC1DG have overcurrent protection? A: Yes, it features overcurrent protection to safeguard against excessive currents.
Q: What is the dropout voltage of the NB2305AC1DG? A: The typical dropout voltage is 200mV.
Q: What is the operating temperature range of the NB2305AC1DG? A: The NB2305AC1DG can operate within a temperature range of -40°C to +85°C.

This concludes the encyclopedia entry for NB2305AC1DG.