LE79R70-1DJCT

Product Overview

Category

LE79R70-1DJCT belongs to the category of integrated circuits (ICs).

Use

This product is primarily used in electronic devices for voltage regulation and power management.

Characteristics

• Integrated circuit
• Voltage regulation and power management capabilities
• Compact size
• High efficiency
• Low power consumption

Package

LE79R70-1DJCT comes in a small form factor package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of LE79R70-1DJCT lies in its ability to regulate voltage and manage power efficiently in electronic devices.

Packaging/Quantity

LE79R70-1DJCT is typically packaged in reels or trays, with a quantity of 1000 units per reel/tray.

Specifications

• Input Voltage Range: 2.7V - 5.5V
• Output Voltage Range: 0.8V - 3.6V
• Maximum Output Current: 500mA
• Quiescent Current: 30µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

LE79R70-1DJCT has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin

Functional Features

• Wide input voltage range allows compatibility with various power sources.
• Efficient voltage regulation ensures stable and reliable operation of connected devices.
• Low quiescent current minimizes power consumption during standby or idle modes.
• Enable pin provides control over the device's operation.
• Feedback pin enables accurate voltage regulation by providing feedback to the internal control circuitry.

Advantages and Disadvantages

Advantages

• High efficiency power management
• Compact size for space-constrained applications
• Wide input voltage range for versatility
• Low quiescent current for reduced power consumption

Disadvantages

• Limited maximum output current (500mA)
• Restricted output voltage range (0.8V - 3.6V)

Working Principles

LE79R70-1DJCT utilizes a combination of internal control circuitry and feedback mechanism to regulate the output voltage. The input voltage is converted and regulated to the desired output voltage using efficient power management techniques.

Detailed Application Field Plans

LE79R70-1DJCT finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to LE79R70-1DJCT are: - LM317: Adjustable voltage regulator with higher output current capability. - LT1763: Low dropout linear regulator with ultra-low quiescent current. - TPS54331: Step-down DC-DC converter with wide input voltage range.

These alternative models can be considered based on specific requirements and design constraints.

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