S-817A60APF-CVXTFU

Basic Information Overview

Category: Integrated Circuit (IC)

Use: Voltage Regulator

Characteristics: - Low dropout voltage - Low quiescent current - High ripple rejection ratio - Built-in overcurrent protection - Thermal shutdown protection

Package: SOT-89-5

Essence: The S-817A60APF-CVXTFU is a voltage regulator IC designed to provide a stable output voltage for various electronic devices.

Packaging/Quantity: Available in tape and reel packaging, with 3,000 units per reel.

Specifications

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage: 1.8V
• Output Current: 100mA
• Dropout Voltage: 160mV (typical)
• Quiescent Current: 30µA (typical)
• Ripple Rejection Ratio: 70dB (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-817A60APF-CVXTFU has the following pin configuration:

1. VOUT: Output Voltage
2. GND: Ground
3. VIN: Input Voltage
4. CE: Chip Enable
5. NC: No Connection

Functional Features

• Low Dropout Voltage: The IC maintains a stable output voltage even when the input voltage is close to the desired output voltage.
• Low Quiescent Current: The IC consumes minimal current when in standby mode, conserving power.
• High Ripple Rejection Ratio: The IC effectively filters out noise and ripple from the input voltage, providing a clean output.
• Built-in Overcurrent Protection: The IC automatically shuts down if the output current exceeds its maximum rating, protecting the device and connected components.
• Thermal Shutdown Protection: The IC includes a thermal shutdown feature that activates when the temperature exceeds a safe operating limit, preventing damage due to overheating.

Advantages and Disadvantages

Advantages: - Stable output voltage - Low power consumption - Excellent noise rejection - Built-in protection features

Disadvantages: - Limited output current capacity (100mA)

Working Principles

The S-817A60APF-CVXTFU is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It compares the reference voltage with the feedback voltage and adjusts the pass transistor accordingly to maintain a stable output voltage. The built-in protection features ensure safe operation and prevent damage to the IC and connected devices.

Detailed Application Field Plans

The S-817A60APF-CVXTFU is commonly used in various electronic devices that require a stable voltage supply, such as: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the S-817A60APF-CVXTFU are: - S-817A50ANB-CWJT2G - S-817A33ANB-CWJT2G - S-817A25ANB-CWJT2G - S-817A18ANB-CWJT2G

These models offer similar characteristics and functionality, but with different output voltages and current ratings.

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