Texas Instruments

TLV61046ADBVR

The TLV61046ADBVR is a high-precision, low-dropout (LDO) linear voltage regulator from Texas Instruments. It is designed to provide a stable and accurate output voltage to power sensitive electronic circuits. Here is a brief description of the TLV61046ADBVR, its features, and potential applications:

Description:

The TLV61046ADBVR is a low-dropout linear voltage regulator with an adjustable output voltage range of 1.23V to 5.5V. It is available in a small, thermally enhanced 10-pin WSON package. The device is designed to operate over a wide input voltage range of 2.5V to 5.5V and can provide a maximum output current of 450mA.

Features:

1. Adjustable output voltage: The output voltage can be set using an external resistor divider, allowing for a wide range of output voltages to be achieved.
2. Low dropout voltage: The TLV61046ADBVR has a low dropout voltage of 300mV at maximum output current, ensuring high efficiency and minimal voltage loss.
3. High precision: The device offers excellent line and load regulation, with a typical line regulation of 0.2% and load regulation of 0.5%.
4. Low quiescent current: The TLV61046ADBVR has a low quiescent current of 65µA, which helps to minimize power consumption in battery-powered applications.
5. Thermal protection: The device features an over-temperature protection mechanism that limits the temperature of the LDO in case of an abnormal condition.
6. Small package: The 10-pin WSON package is compact and suitable for space-constrained applications.

Applications:

1. Portable electronics: The low quiescent current and low dropout voltage make the TLV61046ADBVR suitable for battery-powered devices, such as smartphones, tablets, and wearable devices.
2. IoT devices: The adjustable output voltage and high precision make it ideal for powering sensitive electronic circuits in IoT devices, such as sensors and microcontrollers.
3. Medical equipment: The TLV61046ADBVR can be used to provide a stable and accurate voltage supply to sensitive medical equipment, such as hearing aids and portable medical instruments.
4. Industrial control systems: The device can be used in industrial control systems to provide a stable voltage supply to microcontrollers and other electronic components.
5. Automotive electronics: The TLV61046ADBVR can be used in automotive applications to provide a stable voltage supply to various electronic systems, such as infotainment systems and sensor interfaces.

In summary, the TLV61046ADBVR is a versatile, high-precision, low-dropout linear voltage regulator from Texas Instruments, suitable for a wide range of applications, including portable electronics, IoT devices, medical equipment, industrial control systems, and automotive electronics. Its adjustable output voltage, low dropout voltage, and low quiescent current make it an ideal choice for power-sensitive applications.