Linear Technology/QD Devices
Gambar mungkin merupakan representasi.
Lihat spesifikasi untuk detail produk.
LTC2906IDDB#TRMPBF
Lihat Detail Lembar Data

LTC2906IDDB#TRMPBF

Product Overview

Category

LTC2906IDDB#TRMPBF belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for monitoring and controlling power supply voltages.

Characteristics

  • Integrated circuit
  • Power supply voltage monitoring
  • Control functionality

Package

LTC2906IDDB#TRMPBF comes in a small form factor package, typically a 8-pin DFN (Dual Flat No-Lead) package.

Essence

The essence of LTC2906IDDB#TRMPBF lies in its ability to monitor and control power supply voltages efficiently.

Packaging/Quantity

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

Specifications

  • Supply Voltage Range: 2.7V to 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Quiescent Current: 10μA (typical)
  • Output Type: Open Drain
  • Threshold Accuracy: ±1.5%
  • Response Time: 200μs (typical)

Detailed Pin Configuration

  1. VCC: Power supply input
  2. GND: Ground reference
  3. TH: Threshold pin for setting voltage threshold
  4. OUT: Open-drain output for signaling voltage status
  5. FLT: Fault output indicating an out-of-threshold condition
  6. GATE: Enable pin for controlling the device operation
  7. SENSE: Sense pin for monitoring the power supply voltage
  8. NC: Not connected pin

Functional Features

  • Accurate voltage monitoring
  • Programmable voltage threshold
  • Open-drain output for flexible signaling
  • Fault output for detecting out-of-threshold conditions
  • Enable pin for controlling device operation

Advantages and Disadvantages

Advantages

  • High accuracy voltage monitoring
  • Programmable threshold for customization
  • Flexible signaling options
  • Fault detection capability
  • Low quiescent current

Disadvantages

  • Limited operating temperature range (-40°C to +85°C)
  • Open-drain output may require additional circuitry for certain applications

Working Principles

LTC2906IDDB#TRMPBF operates by comparing the power supply voltage with a programmable threshold set using the TH pin. The device continuously monitors the voltage level and provides an open-drain output (OUT) to indicate whether the voltage is above or below the threshold. Additionally, a fault output (FLT) is provided to signal an out-of-threshold condition. The GATE pin enables or disables the device operation.

Detailed Application Field Plans

LTC2906IDDB#TRMPBF finds applications in various fields, including but not limited to: 1. Battery-powered devices 2. Power management systems 3. Industrial automation 4. Automotive electronics 5. Consumer electronics

Detailed and Complete Alternative Models

  1. LTC2906IDD#PBF: Similar to LTC2906IDDB#TRMPBF, but in a 8-pin DFN package without the TRMPBF suffix.
  2. LTC2906IDDB#TR: Similar to LTC2906IDDB#TRMPBF, but in a 8-pin DFN package without the MPBF suffix.
  3. LTC2906IDDB#TRM: Similar to LTC2906IDDB#TRMPBF, but in a 8-pin DFN package without the PBF suffix.

These alternative models offer similar functionality and characteristics, providing flexibility in choosing the most suitable option for specific applications.

Word count: 430 words

Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan LTC2906IDDB#TRMPBF dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of LTC2906IDDB#TRMPBF:

  1. Q: What is LTC2906IDDB#TRMPBF? A: LTC2906IDDB#TRMPBF is a specific model number for a low-power, dual-supply voltage monitor and reset circuit.

  2. Q: What are the key features of LTC2906IDDB#TRMPBF? A: Some key features include dual supply monitoring, adjustable reset thresholds, low quiescent current, and wide operating temperature range.

  3. Q: How does LTC2906IDDB#TRMPBF help in technical solutions? A: It helps by monitoring the power supply voltages and generating a reset signal when they fall below or rise above certain thresholds, ensuring proper system operation.

  4. Q: What is the operating voltage range of LTC2906IDDB#TRMPBF? A: The operating voltage range is typically between 1.6V and 6V.

  5. Q: Can I adjust the reset threshold levels of LTC2906IDDB#TRMPBF? A: Yes, the reset threshold levels can be adjusted using external resistors.

  6. Q: What is the quiescent current consumption of LTC2906IDDB#TRMPBF? A: The quiescent current consumption is typically very low, around 20µA.

  7. Q: Is LTC2906IDDB#TRMPBF suitable for battery-powered applications? A: Yes, it is suitable for battery-powered applications due to its low power consumption and wide operating voltage range.

  8. Q: Does LTC2906IDDB#TRMPBF have any built-in delay for the reset signal? A: Yes, it has a fixed delay of approximately 200ms to ensure stable power supply before releasing the reset signal.

  9. Q: Can I use LTC2906IDDB#TRMPBF in both single-supply and dual-supply systems? A: Yes, it can be used in both single-supply and dual-supply systems.

  10. Q: Is LTC2906IDDB#TRMPBF available in a small package for space-constrained applications? A: Yes, LTC2906IDDB#TRMPBF is available in a small DFN package, making it suitable for space-constrained applications.

Please note that the answers provided here are general and may vary depending on the specific application and requirements. It's always recommended to refer to the datasheet and consult with the manufacturer for detailed information.