Texas Instruments

TLV333IDBVR

The TLV333IDBVR is a low-power, low-voltage, micropower voltage supervisor from Texas Instruments. It is designed to monitor the supply voltage in a wide range of applications and provide an output signal indicating the status of the supply voltage.

Description:

The TLV333IDBVR is a small, surface-mount device that comes in a SOT-23 package. It has a very low power consumption, making it ideal for battery-powered applications. The device has a wide operating voltage range, from 1.5V to 28V, and a typical supply current of only 2.5µA.

Features:

• Low power consumption: 2.5µA typical supply current
• Wide operating voltage range: 1.5V to 28V
• Active-high or active-low output options
• Open-drain or push-pull output configuration
• Short-circuit and over-voltage protection
• Small SOT-23 package

Applications:

The TLV333IDBVR is suitable for a variety of applications where voltage monitoring is required. Some of the applications include:

1. Battery-powered devices: The low power consumption of the TLV333IDBVR makes it ideal for monitoring the voltage in battery-powered devices, such as portable electronics, wireless sensors, and medical devices.
2. Power supply monitoring: The TLV333IDBVR can be used to monitor the output voltage of power supplies, such as in industrial control systems, telecommunications equipment, and computer peripherals.
3. Brownout detection: The device can be used to detect brownouts (temporary drops in voltage) in power supply systems and provide an output signal to trigger appropriate action, such as switching to a backup power source.
4. Reset circuits: The TLV333IDBVR can be used to generate a reset signal for microcontrollers or other digital circuits when the supply voltage drops below a specified threshold.
5. Automotive applications: The device can be used in automotive systems to monitor the voltage of the vehicle's battery or other power sources.

In summary, the TLV333IDBVR is a versatile, low-power voltage supervisor from Texas Instruments that can be used in a wide range of applications to monitor and protect against voltage fluctuations. Its small size, low power consumption, and wide operating voltage range make it an ideal choice for battery-powered and other low-power applications.