NJM2370R03-TE1# - Product Overview

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics:
  • Low dropout voltage
  • High output voltage accuracy
  • Low quiescent current
  • Thermal shutdown protection
• Package: SOP-8
• Essence: The NJM2370R03-TE1# is a voltage regulator IC designed to provide stable and regulated output voltage for various electronic devices.
• Packaging/Quantity: Available in tape and reel packaging, with 2500 units per reel.

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.0V
• Output Current: Up to 300mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The NJM2370R03-TE1# features an SOP-8 package with the following pin configuration:

| Pin No. | Pin Name | Function | |---------|----------|----------| | 1 | VIN | Input Voltage | | 2 | GND | Ground | | 3 | EN | Enable Control | | 4 | NC | No Connection | | 5 | VOUT | Output Voltage | | 6 | NC | No Connection | | 7 | NC | No Connection | | 8 | NC | No Connection |

Functional Features

• Low Dropout Voltage: The NJM2370R03-TE1# exhibits a low dropout voltage, ensuring efficient regulation even when the input voltage is close to the desired output voltage.
• High Output Voltage Accuracy: This voltage regulator provides high accuracy in maintaining the desired output voltage, ensuring stable operation of connected devices.
• Low Quiescent Current: With a low quiescent current, the NJM2370R03-TE1# minimizes power consumption during standby or idle modes.
• Thermal Shutdown Protection: The IC incorporates thermal shutdown protection, preventing damage due to excessive temperature.

Advantages and Disadvantages

Advantages: - Efficient voltage regulation with low dropout voltage - High output voltage accuracy ensures stability - Low quiescent current for reduced power consumption - Thermal shutdown protection prevents overheating

Disadvantages: - Limited output current capacity (up to 300mA) - Restricted input voltage range (2.5V to 6.0V)

Working Principles

The NJM2370R03-TE1# operates as a linear voltage regulator. It regulates the output voltage by comparing it with an internal reference voltage. Any deviation from the desired output voltage causes the regulator to adjust its internal circuitry to maintain the set voltage level.

Detailed Application Field Plans

The NJM2370R03-TE1# finds applications in various electronic devices that require stable and regulated power supply voltages. Some common application fields include: - Battery-powered devices - Portable audio players - Mobile phones - Digital cameras - Wireless communication devices

Detailed and Complete Alternative Models

• LM317T
• LT1084CP
• ADP3339AKCZ-3.3-R7
• MAX603ESA+
• TPS79333DBVR

These alternative models offer similar functionality and can be used as substitutes for the NJM2370R03-TE1# in different applications.

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