LTC1174IS8#TRPBF

Product Overview

Category

LTC1174IS8#TRPBF belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• Voltage regulation capabilities
• Power management features
• Compact package size
• High efficiency
• Low power consumption

Package

LTC1174IS8#TRPBF is available in an 8-pin small outline integrated circuit (SOIC) package.

Essence

The essence of LTC1174IS8#TRPBF lies in its ability to regulate voltage and manage power efficiently in electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 10V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Output Current: 500mA
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. FB: Feedback pin for voltage regulation
4. EN: Enable pin for controlling the device's operation
5. VOUT: Output voltage pin
6. SW: Switching pin for power management
7. NC: No connection pin
8. VCC: Supply voltage pin

Functional Features

• Voltage regulation: LTC1174IS8#TRPBF ensures stable output voltage within the specified range.
• Power management: It efficiently manages power consumption, optimizing energy usage.
• Enable control: The EN pin allows users to enable or disable the device as needed.
• Overcurrent protection: The device incorporates overcurrent protection to prevent damage to the circuit.

Advantages and Disadvantages

Advantages

• High efficiency in voltage regulation
• Compact package size for space-constrained applications
• Low power consumption, enhancing battery life
• Overcurrent protection ensures device safety

Disadvantages

• Limited maximum output current (500mA)
• Operating temperature range may not be suitable for extreme environments

Working Principles

LTC1174IS8#TRPBF operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the switching frequency to maintain a stable output voltage. The enable pin allows users to control the device's operation, while the overcurrent protection feature safeguards against excessive current flow.

Detailed Application Field Plans

LTC1174IS8#TRPBF finds applications in various electronic devices, including: 1. Mobile phones 2. Tablets 3. Portable media players 4. Wearable devices 5. IoT devices 6. Battery-powered devices

Detailed and Complete Alternative Models

1. LTC1174-3.3: Similar to LTC1174IS8#TRPBF but with a fixed output voltage of 3.3V.
2. LTC1174-5: Similar to LTC1174IS8#TRPBF but with a fixed output voltage of 5V.
3. LTC1174-ADJ: Similar to LTC1174IS8#TRPBF but with an adjustable output voltage.

These alternative models provide flexibility in meeting specific voltage requirements for different applications.

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