Name: TPS3808G50DBVR - Low-Quiescent Supervisor Open Drain 1Ch IC SOT-23-6
Brand: Texas Instruments
SKU: 035-TPS3808G50DBVR
Price: 160.19 INR
Availability: InStock

Technical Specifications

Brand:

Texas Instruments

Case/Package:

SOT-23

Number Of Pins:

Max Operating Temperature:

125 C

Max Reset Threshold Voltage:

4.6732 V

Max Supply Voltage:

6.5 V

Min Operating Temperature:

-40 C

Min Reset Threshold Voltage:

4.6267 V

Min Supply Voltage:

1.65 V

Nominal Supply Current:

2.7 uA

Number of Elements:

Number of Voltages Monitored:

Operating Supply Current:

2.4 uA

Operating Supply Voltage:

5 V

Overvoltage Threshold:

4.6732 V

Packaging:

Cut Tape

Quiescent Current:

2.4 uA

Reset:

Active Low

Threshold Voltage:

4.65 V

Length:

2.9 mm

Thickness:

1.2 mm

Width:

1.6 mm

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

Description

Resources:

Datasheet

Low-Quiescent Voltage Supervisor IC with 5V Reset Threshold and Open-Drain Output for Reliable System Power Monitoring

The TPS3808G50DBVR is a precision voltage supervisor designed to monitor power supply levels and provide reliable reset control for microcontrollers and digital systems. Developed by Texas Instruments, this device detects undervoltage conditions and asserts a reset signal whenever the monitored supply voltage drops below the specified threshold, protecting systems from malfunction during unstable power conditions.

The device features an open-drain reset output, allowing flexible interfacing with different logic levels using an external pull-up resistor. With its low quiescent current and accurate voltage monitoring capability, the TPS3808G50DBVR is suitable for portable electronics, industrial control systems, embedded processors, and battery-powered applications. The compact SOT-23-6 package enables efficient PCB layout and easy integration into space-constrained designs.

Key Features

Precision Voltage Monitoring: Detects undervoltage conditions in system power rails.
Open-Drain Reset Output: Compatible with multiple logic voltage levels using an external pull-up resistor.
Low Quiescent Current: Ideal for energy-efficient and battery-powered applications.
Automatic Power-On Reset: Ensures proper system startup when supply voltage stabilises.
Accurate Reset Threshold: Approximately 5.0 V threshold suitable for 5 V systems.
Single Channel Supervisor: Monitors one power supply rail.
Compact SOT-23 Package: Suitable for high-density PCB layouts.
Wide Application Range: Used in embedded systems, industrial electronics, and portable devices.