LTC7103MPUHE#TRPBF

Product Overview

Category

LTC7103MPUHE#TRPBF belongs to the category of power management integrated circuits (PMICs).

Use

This product is primarily used for controlling and regulating power in various electronic devices and systems.

Characteristics

• High efficiency power management
• Wide input voltage range
• Low quiescent current
• Fast transient response
• Small form factor

Package

LTC7103MPUHE#TRPBF is available in a compact 16-pin QFN package.

Essence

The essence of LTC7103MPUHE#TRPBF lies in its ability to efficiently manage power, ensuring stable and reliable operation of electronic devices.

Packaging/Quantity

This product is typically packaged in reels containing 250 units.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.6V to 5.5V
• Maximum Output Current: 1.5A
• Quiescent Current: 40µA
• Switching Frequency: 2MHz
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. FB: Feedback pin for voltage regulation
5. EN: Enable pin for device control
6. SS/TRK: Soft-start/tracking pin
7. PGND: Power ground pin
8. BST: Boost capacitor connection pin
9. SW: Switch node pin
10. AGND: Analog ground pin
11. VCC: Supply voltage pin
12. VREF: Reference voltage pin
13. ISET: Current limit set pin
14. MODE: Mode selection pin
15. CLK: Clock synchronization pin
16. SYNC: External synchronization pin

Functional Features

• Wide input voltage range allows compatibility with various power sources.
• High efficiency power management ensures minimal power loss.
• Fast transient response enables quick adaptation to load changes.
• Low quiescent current reduces power consumption during standby or idle modes.
• Small form factor facilitates integration into space-constrained designs.

Advantages and Disadvantages

Advantages

• Efficient power management
• Wide input voltage range
• Fast transient response
• Low quiescent current
• Compact size

Disadvantages

• Limited maximum output current (1.5A)

Working Principles

LTC7103MPUHE#TRPBF utilizes advanced control algorithms and circuitry to regulate the input voltage and provide a stable output voltage. It employs a high-frequency switching technique to efficiently convert and manage power. The device continuously monitors the output voltage and adjusts the switching frequency accordingly to maintain the desired voltage level.

Detailed Application Field Plans

LTC7103MPUHE#TRPBF finds applications in various electronic devices and systems, including: - Portable electronics - Industrial automation - Automotive systems - Telecommunications equipment - Medical devices

Detailed and Complete Alternative Models

1. LTC7103MPUHE#PBF
2. LTC7103MPUHE#TRMPBF
3. LTC7103MPUHE#TRMPBF-ND
4. LTC7103MPUHE#TRPBF-ND
5. LTC7103MPUHE#TRPBF-1K-ND

These alternative models offer similar functionality and characteristics, providing flexibility for different design requirements.

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