RT9169-18GVL
Product Overview
Category
RT9169-18GVL belongs to the category of voltage regulators.
Use
It is primarily used for regulating voltage in electronic circuits.
Characteristics
- High precision voltage regulation
- Low dropout voltage
- Low quiescent current
- Thermal shutdown protection
- Short circuit protection
Package
RT9169-18GVL is available in a small SOT-23 package.
Essence
The essence of RT9169-18GVL is its ability to provide stable and regulated voltage output.
Packaging/Quantity
This product is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage: 1.8V
- Dropout Voltage: 200mV @ 100mA
- Quiescent Current: 50µA
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
RT9169-18GVL has three pins:
- VIN (Input Voltage)
- GND (Ground)
- VOUT (Output Voltage)
Functional Features
- High precision voltage regulation ensures stable output voltage.
- Low dropout voltage allows for efficient power conversion.
- Low quiescent current minimizes power consumption.
- Thermal shutdown protection prevents overheating.
- Short circuit protection safeguards the device and connected components.
Advantages and Disadvantages
Advantages
- High precision voltage regulation ensures reliable performance.
- Low dropout voltage enables efficient power conversion.
- Thermal shutdown and short circuit protection enhance device safety.
Disadvantages
- Limited input voltage range (2.5V - 6.0V).
- Higher quiescent current compared to some alternative models.
Working Principles
RT9169-18GVL operates by comparing the output voltage to a reference voltage. It adjusts the internal circuitry to maintain a stable output voltage, compensating for changes in input voltage and load conditions.
Detailed Application Field Plans
RT9169-18GVL finds applications in various electronic devices and systems, including: 1. Mobile phones 2. Tablets 3. Portable media players 4. Digital cameras 5. Wireless communication devices
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to RT9169-18GVL are: 1. LM1117-1.8V 2. MCP1700-1802E/TO 3. LP2985-18DBVR 4. MAX8887EZK18-T
These models offer similar functionality and specifications, providing options for different design requirements.
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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af RT9169-18GVL i tekniske løsninger
Sure! Here are 10 common questions and answers related to the application of RT9169-18GVL in technical solutions:
Q: What is RT9169-18GVL? A: RT9169-18GVL is a voltage regulator IC (integrated circuit) commonly used in electronic devices to regulate and stabilize voltage levels.
Q: What is the input voltage range for RT9169-18GVL? A: The input voltage range for RT9169-18GVL is typically between 2.5V and 6V.
Q: What is the output voltage of RT9169-18GVL? A: The output voltage of RT9169-18GVL is fixed at 1.8V.
Q: What is the maximum output current of RT9169-18GVL? A: The maximum output current of RT9169-18GVL is typically around 300mA.
Q: Can RT9169-18GVL be used in battery-powered applications? A: Yes, RT9169-18GVL can be used in battery-powered applications as long as the input voltage falls within its specified range.
Q: Is RT9169-18GVL suitable for low-power microcontrollers? A: Yes, RT9169-18GVL is often used to power low-power microcontrollers due to its stable output voltage and low dropout voltage.
Q: Does RT9169-18GVL require any external components for operation? A: Yes, RT9169-18GVL requires a few external components such as input/output capacitors and resistors for stability and filtering purposes.
Q: Can RT9169-18GVL handle transient voltage spikes? A: Yes, RT9169-18GVL has built-in protection features to handle transient voltage spikes and protect the connected circuitry.
Q: Is RT9169-18GVL available in different package options? A: Yes, RT9169-18GVL is available in various package options such as SOT-23, SOT-89, and DFN, allowing flexibility in design and integration.
Q: Are there any recommended application circuits or reference designs for RT9169-18GVL? A: Yes, the datasheet of RT9169-18GVL typically provides recommended application circuits and reference designs that can be used as a starting point for implementation.
Please note that the answers provided here are general and may vary depending on specific datasheets and manufacturer recommendations for RT9169-18GVL.