LT1769IGN#PBF

Product Overview

Category

LT1769IGN#PBF 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
• Wide input voltage range

Package

LT1769IGN#PBF is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of LT1769IGN#PBF 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 250 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 36V
• Output Voltage Range: 1.2V to 33V
• Maximum Output Current: 500mA
• Quiescent Current: 40µA
• Switching Frequency: 1.5MHz
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

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

Functional Features

• Wide input voltage range allows for versatile applications
• High efficiency ensures minimal power loss
• Integrated protection features such as overcurrent and thermal shutdown
• Adjustable output voltage through feedback pin
• Enable pin for easy control of device operation

Advantages and Disadvantages

Advantages

• Efficient voltage regulation
• Compact package size
• Wide input voltage range
• Integrated protection features

Disadvantages

• Limited maximum output current (500mA)
• Requires external components for operation

Working Principles

LT1769IGN#PBF operates on the principle of pulse width modulation (PWM) to regulate the output voltage. It uses an internal switch to control the duty cycle of the PWM signal, which in turn adjusts the average output voltage. The feedback pin allows for precise regulation by comparing the output voltage with a reference voltage.

Detailed Application Field Plans

LT1769IGN#PBF finds applications in various electronic devices that require voltage regulation and power management. Some common application fields include:

1. Battery-powered devices: Used to regulate voltage and extend battery life.
2. Industrial automation: Provides stable power supply for control systems.
3. Automotive electronics: Ensures proper voltage levels for various components.
4. Telecommunications: Used in power management circuits for reliable operation.
5. Consumer electronics: Enables efficient power management in devices like smartphones and tablets.

Detailed and Complete Alternative Models

1. LT1769IGN#TRPBF
2. LT1769IGN#MPBF
3. LT1769IGN#RPBF
4. LT1769IGN#UPBF
5. LT1769IGN#XPBF

These alternative models offer similar functionality and characteristics to LT1769IGN#PBF, providing options for different package styles or quantities.

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