RT9198-18GJ5

Product Overview

Use

It is commonly used to regulate voltage in electronic circuits.

Characteristics

Package: TO-252
Essence: Voltage regulator
Packaging/Quantity: Available in reels, with a quantity of 3000 units per reel

Specifications

The specifications of RT9198-18GJ5 are as follows:

Input Voltage Range: 2.5V to 6V
Output Voltage: 1.8V
Output Current: 150mA
Dropout Voltage: 200mV
Quiescent Current: 60μA
Line Regulation: ±0.2%
Load Regulation: ±0.4%
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of RT9198-18GJ5 is as follows:

VIN (Input Voltage)
GND (Ground)
VOUT (Output Voltage)

Functional Features

Low dropout voltage
Low quiescent current
High output accuracy
Overcurrent protection
Thermal shutdown protection

Advantages and Disadvantages

Advantages

Wide input voltage range
Stable and accurate output voltage
Low power consumption
Built-in protection features

Disadvantages

Limited output current capacity
Restricted operating temperature range

Working Principles

RT9198-18GJ5 operates based on the principle of regulating voltage using a feedback mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage.

Detailed Application Field Plans

RT9198-18GJ5 finds applications in various fields, including but not limited to: - Battery-powered devices - Portable electronic devices - IoT (Internet of Things) devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to RT9198-18GJ5 include: - LM1117-1.8 - MCP1700-1802E/TO - TS2937CZ-1.8

These models offer similar voltage regulation capabilities and can be used as substitutes depending on specific requirements.

In conclusion, RT9198-18GJ5 is a voltage regulator with a wide input voltage range, stable output voltage, and low power consumption. It finds applications in various fields and has alternative models available for different needs.

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av RT9198-18GJ5 i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of RT9198-18GJ5 in technical solutions:

Q: What is RT9198-18GJ5? A: RT9198-18GJ5 is a voltage regulator IC (integrated circuit) commonly used in electronic circuits to regulate and stabilize voltage levels.
Q: What is the input voltage range for RT9198-18GJ5? A: The input voltage range for RT9198-18GJ5 is typically between 2.5V and 5.5V.
Q: What is the output voltage range for RT9198-18GJ5? A: The output voltage range for RT9198-18GJ5 is fixed at 1.8V.
Q: What is the maximum output current of RT9198-18GJ5? A: The maximum output current of RT9198-18GJ5 is typically around 300mA.
Q: Can RT9198-18GJ5 be used in battery-powered applications? A: Yes, RT9198-18GJ5 can be used in battery-powered applications as it has a low dropout voltage and operates efficiently with low input voltages.
Q: Is RT9198-18GJ5 suitable for automotive applications? A: Yes, RT9198-18GJ5 is suitable for automotive applications as it is designed to withstand harsh environments and has built-in protection features.
Q: Does RT9198-18GJ5 require any external components for operation? A: Yes, RT9198-18GJ5 requires a few external components such as input/output capacitors and resistors for stability and filtering.
Q: Can RT9198-18GJ5 handle overcurrent or short-circuit conditions? A: Yes, RT9198-18GJ5 has built-in overcurrent protection and thermal shutdown features to protect against overloads and short circuits.
Q: What is the operating temperature range for RT9198-18GJ5? A: The operating temperature range for RT9198-18GJ5 is typically between -40°C and 85°C.
Q: Is RT9198-18GJ5 RoHS compliant? A: Yes, RT9198-18GJ5 is RoHS (Restriction of Hazardous Substances) compliant, ensuring it meets environmental regulations.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's specifications for RT9198-18GJ5.