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TPS3613-01DGSR

Adjustable backup controller

Inventory:7,606

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Overview of TPS3613-01DGSR

The TPS3613-01DGSR is an adjustable overvoltage and undervoltage protection IC designed for power management applications. It features adjustable threshold voltages and programmable delay times to protect sensitive components from voltage variations.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • CTL: Control pin for setting threshold voltages and delay times
  • VIN: Input voltage
  • VOUT: Output voltage
  • GND: Ground connection
  • EN: Enable pin for activating the protection

Circuit Diagram

Include a circuit diagram that demonstrates the connections and operation of the TPS3613-01DGSR IC for better understanding.

Key Features

  • Adjustable Threshold Voltages: Allows customization of overvoltage and undervoltage protection levels.
  • Programmable Delay Times: Offers flexibility in setting the response time of the protection mechanism.
  • Wide Operating Voltage Range: Supports a wide input voltage range for versatile applications.
  • Fault Detection: Detects and responds to overvoltage and undervoltage conditions to safeguard connected devices.
  • Enable Pin Control: Enables or disables the protection feature as needed.

Note: For detailed technical specifications, please refer to the TPS3613-01DGSR datasheet.

Application

  • Power Management Systems: Ideal for protecting electronic components in power management systems.
  • Battery-Powered Devices: Suitable for use in devices powered by batteries to prevent voltage-related damage.
  • Industrial Equipment: Used in industrial applications to ensure stable and reliable power supply.

Functionality

The TPS3613-01DGSR provides adjustable overvoltage and undervoltage protection, offering a customizable solution to safeguard sensitive components from voltage anomalies.

Usage Guide

  • Setting Threshold Voltages: Use the CTL pin to adjust the overvoltage and undervoltage thresholds according to system requirements.
  • Programming Delay Times: Set the delay time through the CTL pin to control the response time of the protection circuit.
  • Enable Protection: Connect the EN pin to enable the protection mechanism and ensure continuous monitoring of voltage levels.

Frequently Asked Questions

Q: How does the TPS3613-01DGSR protect against overvoltage?
A: The TPS3613-01DGSR monitors the input voltage and triggers a response when the voltage exceeds the set threshold, effectively protecting downstream components.

Q: Can the delay time be adjusted on the TPS3613-01DGSR?
A: Yes, the delay time for the protection response can be programmed using the CTL pin to suit the specific application requirements.

Equivalent

For similar functionalities, consider these alternatives to the TPS3613-01DGSR:

  • TPS3610-33DGS: Another overvoltage and undervoltage protection IC offering comparable features with a slightly different package.
  • LT4356-1: A protection IC from Analog Devices that provides adjustable overvoltage and overcurrent protection for power supplies.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Number of supplies monitored 1 Threshold voltage 1 (typ) (V) 1.15
Features Battery backup switchover, Chip enable gating, Complimentary output, Undervoltage monitor only Reset threshold accuracy (%) 1.7
Iq (typ) (mA) 0.02 Output driver type/reset output Active-low, Push-Pull
Time delay (ms) 100 Supply voltage (min) (V) 1.65
Supply voltage (max) (V) 5.5 Rating Catalog
Watchdog timer WDI (s) None Operating temperature range (°C) -40 to 85

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TPS3613-01DGSR

Adjustable backup controller

Inventory:

7,606