S-8215AAH-K8T2U
Product Overview
Category
S-8215AAH-K8T2U belongs to the category of voltage regulators.
Use
This product is primarily used for voltage regulation in electronic devices and circuits.
Characteristics
- High precision voltage regulation
- Low power consumption
- Compact size
- Wide input voltage range
- Overcurrent protection
- Thermal shutdown protection
Package
The S-8215AAH-K8T2U comes in a small surface-mount package, making it suitable for compact electronic devices.
Essence
The essence of this product lies in its ability to regulate voltage with high precision while consuming minimal power.
Packaging/Quantity
The S-8215AAH-K8T2U 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: 1.2V - 5.5V (adjustable)
- Output Current: Up to 150mA
- Quiescent Current: 20µA (typical)
- Dropout Voltage: 200mV (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-8215AAH-K8T2U has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
- EN: Enable pin (active high)
Functional Features
- Voltage regulation: The S-8215AAH-K8T2U ensures a stable output voltage regardless of input voltage fluctuations.
- Overcurrent protection: It incorporates overcurrent protection to safeguard connected devices from excessive current flow.
- Thermal shutdown protection: In case of excessive temperature, the device shuts down to prevent damage.
Advantages and Disadvantages
Advantages
- High precision voltage regulation ensures stable performance of connected devices.
- Low power consumption helps conserve energy.
- Compact size allows for easy integration into small electronic devices.
- Wide input voltage range provides flexibility in various applications.
- Overcurrent and thermal shutdown protection enhance safety.
Disadvantages
- Limited output current may not be suitable for high-power applications.
- Dropout voltage may cause a slight voltage drop across the regulator.
Working Principles
The S-8215AAH-K8T2U operates based on a feedback mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. The enable pin controls the activation of the regulator.
Detailed Application Field Plans
The S-8215AAH-K8T2U finds applications in various electronic devices and circuits, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wearable devices - IoT devices - Battery-powered systems
Detailed and Complete Alternative Models
- S-8215AAG-K8T2U
- S-8215ABH-K8T2U
- S-8215ACH-K8T2U
- S-8215ADH-K8T2U
- S-8215AEH-K8T2U
These alternative models offer similar functionality and characteristics, providing options for different design requirements.
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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של S-8215AAH-K8T2U בפתרונות טכניים
Sure! Here are 10 common questions and answers related to the application of S-8215AAH-K8T2U in technical solutions:
Q: What is the S-8215AAH-K8T2U? A: The S-8215AAH-K8T2U is a specific model of voltage protection IC (Integrated Circuit) used for protecting lithium-ion rechargeable batteries from overcharging, over-discharging, and short-circuiting.
Q: What is the input voltage range of the S-8215AAH-K8T2U? A: The input voltage range of the S-8215AAH-K8T2U is typically between 2.5V and 6.0V.
Q: How does the S-8215AAH-K8T2U protect against overcharging? A: The S-8215AAH-K8T2U has built-in overcharge detection circuitry that monitors the battery voltage and disconnects the charging source when it reaches a predetermined threshold.
Q: Can the S-8215AAH-K8T2U be used with other types of batteries besides lithium-ion? A: No, the S-8215AAH-K8T2U is specifically designed for use with lithium-ion rechargeable batteries.
Q: Does the S-8215AAH-K8T2U have any built-in protection against reverse polarity? A: Yes, the S-8215AAH-K8T2U includes reverse polarity protection to prevent damage to the IC and the battery in case of incorrect battery connection.
Q: What is the maximum continuous discharge current supported by the S-8215AAH-K8T2U? A: The maximum continuous discharge current supported by the S-8215AAH-K8T2U is typically 1.0A.
Q: Can the S-8215AAH-K8T2U be used in high-temperature environments? A: Yes, the S-8215AAH-K8T2U is designed to operate in a wide temperature range, typically from -40°C to +85°C.
Q: Does the S-8215AAH-K8T2U have any built-in short-circuit protection? A: Yes, the S-8215AAH-K8T2U includes short-circuit protection that disconnects the battery from the load in case of a short circuit.
Q: What is the typical standby current consumption of the S-8215AAH-K8T2U? A: The typical standby current consumption of the S-8215AAH-K8T2U is very low, usually around 0.1µA.
Q: Can the S-8215AAH-K8T2U be used in portable electronic devices like smartphones or tablets? A: Yes, the S-8215AAH-K8T2U is commonly used in various portable electronic devices to protect the lithium-ion batteries from overcharging and over-discharging.
Please note that the answers provided here are general and may vary depending on the specific application and requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information and application-specific guidelines.