Linear Technology/Analog Devices
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
LTC1735CGN-1#PBF
Zobrazit detail DataSheets

LTC1735CGN-1#PBF

Product Overview

Category

LTC1735CGN-1#PBF belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for power management and battery charging applications.

Characteristics

  • High efficiency
  • Low quiescent current
  • Wide input voltage range
  • Adjustable output voltage
  • Overvoltage protection
  • Thermal shutdown protection

Package

LTC1735CGN-1#PBF is available in a 16-pin SSOP (Shrink Small Outline Package) package.

Essence

The essence of LTC1735CGN-1#PBF lies in its ability to efficiently manage power and charge batteries 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: 0.8V to VIN
  • Maximum Output Current: 500mA
  • Quiescent Current: 40µA
  • Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

  1. GND (Ground)
  2. VCC (Power Supply)
  3. EN (Enable)
  4. PG (Power Good)
  5. FB (Feedback)
  6. COMP (Compensation)
  7. SS (Soft-Start)
  8. BST (Bootstrap)
  9. SW (Switch)
  10. SW (Switch)
  11. SW (Switch)
  12. SW (Switch)
  13. SW (Switch)
  14. SW (Switch)
  15. SW (Switch)
  16. SW (Switch)

Functional Features

  • Power supply voltage regulation
  • Battery charging control
  • Overvoltage protection
  • Thermal shutdown protection
  • Soft-start functionality
  • Feedback loop for voltage regulation

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption
  • Wide input voltage range allows for versatile applications
  • Adjustable output voltage provides flexibility
  • Overvoltage and thermal shutdown protection enhance safety

Disadvantages

  • Limited maximum output current may not be suitable for high-power devices
  • Quiescent current may drain battery power in low-power applications

Working Principles

LTC1735CGN-1#PBF operates by regulating the input voltage and controlling the charging process of batteries. It utilizes a feedback loop to maintain a stable output voltage, while also providing protection against overvoltage and thermal issues. The soft-start feature ensures a gradual increase in output voltage during startup, preventing sudden voltage spikes.

Detailed Application Field Plans

LTC1735CGN-1#PBF finds extensive use in various electronic devices, including but not limited to: - Portable electronic devices (e.g., smartphones, tablets) - Wearable devices (e.g., smartwatches, fitness trackers) - IoT (Internet of Things) devices - Battery-powered medical devices - Industrial control systems

Detailed and Complete Alternative Models

  1. LTC1736CGN-1#PBF
  2. LTC1737CGN-1#PBF
  3. LTC1738CGN-1#PBF
  4. LTC1739CGN-1#PBF
  5. LTC1740CGN-1#PBF

These alternative models offer similar functionalities and characteristics to LTC1735CGN-1#PBF, providing options for different design requirements.

Word count: 410 words

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LTC1735CGN-1#PBF v technických řešeních

Sure! Here are 10 common questions and answers related to the application of LTC1735CGN-1#PBF in technical solutions:

Q1: What is LTC1735CGN-1#PBF? A1: LTC1735CGN-1#PBF is a specific model number for a power management integrated circuit (PMIC) manufactured by Linear Technology (now part of Analog Devices). It is designed for use in various technical solutions.

Q2: What are the key features of LTC1735CGN-1#PBF? A2: Some key features of LTC1735CGN-1#PBF include high efficiency, low quiescent current, wide input voltage range, adjustable output voltage, and built-in protection features.

Q3: What are the typical applications of LTC1735CGN-1#PBF? A3: LTC1735CGN-1#PBF can be used in a wide range of applications such as battery-powered devices, portable electronics, industrial equipment, and automotive systems.

Q4: What is the input voltage range supported by LTC1735CGN-1#PBF? A4: LTC1735CGN-1#PBF supports an input voltage range from 2.7V to 6V.

Q5: Can LTC1735CGN-1#PBF provide multiple output voltages? A5: No, LTC1735CGN-1#PBF is a single-output PMIC and provides only one adjustable output voltage.

Q6: What is the maximum output current that LTC1735CGN-1#PBF can handle? A6: The maximum output current of LTC1735CGN-1#PBF depends on the specific application and external components used. Please refer to the datasheet for detailed information.

Q7: Does LTC1735CGN-1#PBF have any built-in protection features? A7: Yes, LTC1735CGN-1#PBF has built-in protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout.

Q8: Can LTC1735CGN-1#PBF operate in a wide temperature range? A8: Yes, LTC1735CGN-1#PBF is designed to operate in a wide temperature range, typically from -40°C to 85°C.

Q9: What type of package does LTC1735CGN-1#PBF come in? A9: LTC1735CGN-1#PBF comes in a 16-pin SSOP (Shrink Small Outline Package) package.

Q10: Where can I find more information about LTC1735CGN-1#PBF? A10: You can find more detailed information about LTC1735CGN-1#PBF in the datasheet provided by Analog Devices or by contacting their technical support team.