NTS0104BQ-Q100

What is NTS0104BQ-Q100?

It is a 4-bit dual power conversion transceiver with automatic direction sensing function, which can achieve bidirectional voltage level conversion. It has two 4-bit input/output ports (An and Bn), one output enable input (OE), and two power pins

(VCC (A) and VCC (B)). VCC (A) can be powered at any voltage between 1.65V and 3.6V, while VCC (B) can be powered at any voltage between 2.3V and 5.5V, making the device suitable for switching between any voltage node (1.8V, 2.5V,

3.3V, and 5.0V). Pin An and OE are referenced to VCC (A), while pin Bn is referenced to VCC (B). The low level at pin OE causes the output to exhibit a high impedance disconnected state. This device is fully designated for partial power-off

applications using IOFF. The IOFF circuit disables the output to prevent damage to the device from flowing back current during power outages.

NTS0104BQ-Q100 Applications：

Automotive Electronics:As a Q100 qualified device, the NTS0104BQ-Q100 is well-suited for use in automotive electronic systems. This could include applications in the engine control unit (ECU), body control module (BCM), infotainment

systems, and other automotive control and communication systems.

Communication Interfaces:Level shifters are often used in communication interfaces where different components operate at different voltage levels. This can include UART, SPI, I2C, or other serial communication interfaces.

Sensor Interfaces:In automotive applications and beyond, sensors may operate at different voltage levels, and a level shifter can be used to interface with microcontrollers or processors.

Power Management Systems:Level shifters may be used in power management systems to facilitate communication between components operating at different voltage levels.

Battery Management Systems (BMS):In electric and hybrid vehicles, the NTS0104BQ-Q100 might find application in the BMS, where different components operate at distinct voltage levels.

Microcontroller and FPGA Interfacing:Level shifters are commonly used to interface microcontrollers, FPGAs, or other digital devices with varying voltage requirements.

In-Vehicle Networks:Automotive networks, such as Controller Area Network (CAN) or LIN (Local Interconnect Network), may involve devices with different voltage levels, and a level shifter can assist in connecting them.

Entertainment Systems:In-car entertainment systems may consist of components operating at different voltage levels, and a level shifter can be used to ensure proper communication.

Instrument Clusters:Automotive instrument clusters may involve communication between different subsystems with varying voltage requirements.