LTC4416EMS-1#TRPBF

LTC4416EMS-1#TRPBF

Product Overview

Category

The LTC4416EMS-1#TRPBF belongs to the category of power management integrated circuits (PMICs).

Use

This product is primarily used for power supply and power management applications in various electronic devices.

Characteristics

• The LTC4416EMS-1#TRPBF is a high-performance PMIC with advanced features.
• It offers efficient power management and protection capabilities.
• This device is designed to enhance the reliability and performance of power supply systems.

Package

The LTC4416EMS-1#TRPBF comes in a small MSOP-10 package, which is suitable for space-constrained applications.

Essence

The essence of this product lies in its ability to efficiently manage power supply and protect electronic devices from potential damage.

Packaging/Quantity

The LTC4416EMS-1#TRPBF is typically packaged in reels, containing 2500 units per reel.

Specifications

• Input Voltage Range: 2.5V to 36V
• Operating Temperature Range: -40°C to 85°C
• Quiescent Current: 20µA (typical)
• Overvoltage Protection Threshold: Adjustable
• Reverse Voltage Protection: Yes
• Fault Output: Yes
• Power Good Output: Yes

Detailed Pin Configuration

1. GATE1: Controls the external N-channel MOSFET for power path 1.
2. GATE2: Controls the external N-channel MOSFET for power path 2.
3. VIN: Input voltage pin.
4. VOUT: Output voltage pin.
5. FLT: Fault output pin.
6. PG: Power good output pin.
7. OVSET: Overvoltage protection threshold setting pin.
8. GND: Ground pin.
9. VCC: Supply voltage pin.
10. VREF: Reference voltage pin.

Functional Features

• Dual power path control with automatic switchover.
• Overvoltage protection with adjustable threshold.
• Reverse voltage protection to prevent damage.
• Fault output for system monitoring and diagnostics.
• Power good output to indicate stable output voltage.

Advantages and Disadvantages

Advantages

• Efficient power management and protection capabilities.
• Small package size suitable for space-constrained applications.
• Wide input voltage range for versatile usage.
• Adjustable overvoltage protection threshold.
• Reverse voltage protection enhances device reliability.

Disadvantages

• Limited availability of alternative models.
• Relatively higher quiescent current compared to some competitors.

Working Principles

The LTC4416EMS-1#TRPBF operates by controlling two external N-channel MOSFETs connected to separate power paths. It monitors the input voltage and automatically switches between the power paths based on predefined conditions. The device also provides overvoltage protection by comparing the input voltage to an adjustable threshold. In case of a fault or overvoltage condition, the fault output is triggered, providing a signal for system monitoring. The power good output indicates when the output voltage is within the desired range.

Detailed Application Field Plans

The LTC4416EMS-1#TRPBF finds applications in various fields, including but not limited to: - Portable electronic devices - Battery-powered systems - Industrial automation - Automotive electronics - Telecommunications equipment

Detailed and Complete Alternative Models

While the LTC4416EMS-1#TRPBF is a highly capable PMIC, there are alternative models available in the market that offer similar functionalities. Some notable alternatives include: - TPS2115A - MAX40200 - ADP5052

These alternative models provide comparable power management and protection features, catering to different design requirements and preferences.

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