S-80147BLPF-JE8TFU

Product Overview

Category: Integrated Circuits (ICs)

Use: Voltage Regulator

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

Package: JEDEC SOP-8

Essence: The S-80147BLPF-JE8TFU is a voltage regulator IC designed to provide a stable and regulated output voltage for various electronic devices.

Packaging/Quantity: The S-80147BLPF-JE8TFU is typically sold in reels of 2,500 units.

Specifications

Input Voltage Range: 2.0V to 6.0V
Output Voltage Range: 1.2V to 5.5V
Dropout Voltage: 200mV (typical)
Output Current: 100mA (maximum)
Quiescent Current: 30μA (typical)
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-80147BLPF-JE8TFU features the following pin configuration:

VOUT: Output Voltage
GND: Ground
VIN: Input Voltage
CE: Chip Enable
FB: Feedback Voltage
SS: Soft Start
NC: No Connection
NC: No Connection

Functional Features

Low Dropout Voltage: The S-80147BLPF-JE8TFU has a low dropout voltage, ensuring efficient power conversion even when the input voltage is close to the desired output voltage.
High Output Voltage Accuracy: This voltage regulator provides excellent output voltage accuracy, ensuring stable and reliable performance of connected devices.
Low Quiescent Current: With a low quiescent current, the S-80147BLPF-JE8TFU minimizes power consumption when the load is light or idle.
Overcurrent Protection: The IC incorporates overcurrent protection, safeguarding connected devices from excessive current flow.
Thermal Shutdown Protection: In case of excessive temperature rise, the S-80147BLPF-JE8TFU features thermal shutdown protection to prevent damage to the IC and connected components.

Advantages and Disadvantages

Advantages: - Low dropout voltage ensures efficient power conversion. - High output voltage accuracy for stable performance. - Low quiescent current minimizes power consumption. - Overcurrent and thermal shutdown protection enhance device safety.

Disadvantages: - Limited maximum output current (100mA). - Restricted input voltage range (2.0V to 6.0V).

Working Principles

The S-80147BLPF-JE8TFU operates as a linear voltage regulator. It regulates the output voltage by comparing the feedback voltage (FB) with a reference voltage. By adjusting the pass transistor, it maintains a constant output voltage regardless of variations in the input voltage or load conditions.

Detailed Application Field Plans

The S-80147BLPF-JE8TFU is commonly used in various electronic devices that require a stable and regulated power supply. Some typical applications include: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Medical equipment

Detailed and Complete Alternative Models

S-80147ALPF-JE8TFU
S-80147BHPF-JE8TFU
S-80147CLPF-JE8TFU
S-80147DLPF-JE8TFU
S-80147ELPF-JE8TFU

These alternative models offer similar functionality and characteristics, providing flexibility in choosing the most suitable voltage regulator for specific applications.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan S-80147BLPF-JE8TFU dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of S-80147BLPF-JE8TFU in technical solutions:

Q: What is S-80147BLPF-JE8TFU? A: S-80147BLPF-JE8TFU is a specific model of a voltage regulator IC (integrated circuit) used in various technical solutions.
Q: What is the input voltage range for S-80147BLPF-JE8TFU? A: The input voltage range for S-80147BLPF-JE8TFU is typically between 2.5V and 6.0V.
Q: What is the output voltage of S-80147BLPF-JE8TFU? A: The output voltage of S-80147BLPF-JE8TFU is fixed at 3.3V.
Q: What is the maximum output current of S-80147BLPF-JE8TFU? A: The maximum output current of S-80147BLPF-JE8TFU is typically around 150mA.
Q: Can S-80147BLPF-JE8TFU handle reverse polarity protection? A: No, S-80147BLPF-JE8TFU does not have built-in reverse polarity protection. External measures need to be taken to ensure proper polarity.
Q: Is S-80147BLPF-JE8TFU suitable for battery-powered applications? A: Yes, S-80147BLPF-JE8TFU is commonly used in battery-powered applications due to its low power consumption and wide input voltage range.
Q: Does S-80147BLPF-JE8TFU have overcurrent protection? A: Yes, S-80147BLPF-JE8TFU has built-in overcurrent protection to safeguard against excessive current draw.
Q: Can S-80147BLPF-JE8TFU operate in high-temperature environments? A: Yes, S-80147BLPF-JE8TFU is designed to operate reliably in a wide temperature range, typically from -40°C to +85°C.
Q: What are the typical applications of S-80147BLPF-JE8TFU? A: S-80147BLPF-JE8TFU is commonly used in various technical solutions such as portable devices, IoT (Internet of Things) devices, and low-power embedded systems.
Q: Is S-80147BLPF-JE8TFU RoHS compliant? A: Yes, S-80147BLPF-JE8TFU 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 or manufacturer's specifications for S-80147BLPF-JE8TFU.