TPS3836L30DBVR

Product Overview

Category

The TPS3836L30DBVR belongs to the category of voltage supervisors.

Use

It is primarily used for monitoring and controlling the voltage levels in electronic circuits.

Characteristics

• Low-power consumption
• Wide operating voltage range
• High accuracy
• Small package size

Package

The TPS3836L30DBVR comes in a small SOT-23 package.

Essence

The essence of the TPS3836L30DBVR is its ability to provide accurate voltage monitoring and reset generation in various applications.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of TPS3836L30DBVR units.

Specifications

• Supply Voltage Range: 1.8V to 6.5V
• Reset Threshold Voltage: 3.0V
• Quiescent Current: 1.5µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TPS3836L30DBVR has three pins:

1. VDD: This pin is connected to the power supply voltage.
2. GND: This pin is connected to the ground.
3. RESET: This pin outputs a reset signal when the monitored voltage drops below the threshold.

Functional Features

• Accurate voltage monitoring: The TPS3836L30DBVR ensures precise monitoring of the input voltage.
• Reset generation: It generates a reset signal when the voltage falls below the specified threshold.
• Low-power operation: The device consumes minimal power during operation, making it suitable for battery-powered applications.
• Wide operating voltage range: It can operate within a wide range of supply voltages, providing flexibility in various applications.

Advantages and Disadvantages

Advantages

• High accuracy in voltage monitoring
• Low-power consumption
• Small package size for space-constrained designs
• Wide operating voltage range

Disadvantages

• Limited reset threshold options
• Lack of advanced features compared to more complex voltage supervisors

Working Principles

The TPS3836L30DBVR works by continuously monitoring the input voltage. When the voltage drops below the specified threshold, the device generates a reset signal. This signal can be used to initiate system resets or trigger specific actions in the connected circuitry.

Detailed Application Field Plans

The TPS3836L30DBVR finds applications in various fields, including:

1. Battery-powered devices: It ensures proper voltage monitoring and reset generation in portable electronics.
2. Industrial automation: The device can be used to monitor power supply voltages in control systems.
3. Automotive electronics: It provides voltage supervision in automotive applications, ensuring reliable operation.

Detailed and Complete Alternative Models

Some alternative models to the TPS3836L30DBVR include:

1. TPS3836L33DBVR: Similar to TPS3836L30DBVR but with a higher reset threshold voltage of 3.3V.
2. TPS3836L25DBVR: Similar to TPS3836L30DBVR but with a lower reset threshold voltage of 2.5V.
3. TPS3836L27DBVR: Similar to TPS3836L30DBVR but with a lower reset threshold voltage of 2.7V.

These alternative models provide flexibility in choosing the appropriate reset threshold voltage for specific applications.

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