ALD212904SAL

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The ALD212904SAL is a quad high-side MosFET array, it is an integrated circuit (IC) that consists of four MOSFETs, each are formed over an individual silicon die and packaged into a singleic. It is designed as an alternative to four MOSFETs and other discrete components that are typically required in driver designs, providing board area savings, system reliability and cost reduction. The ALD212904SAL is targeted at automotive applications including switch and motor drives, DC-DC conversion, battery management, and charger applications and is rated for an operating junction temperature range of -40°C to 150°C.

The ALD212904SAL is composed of four n-channel power MOSFETs with breakdown voltage of 30V and is designed for high side switching application. Additionally, the four MOSFETs are designed to provide fast turn-on and off with a low on-resistance of typ. 5.5Ω. It also features an integral level-shift diode, resulting in soft-turn-off protection, and a built-in body diode, which eliminates the need for a separate protection diode. This design efficiently supports Automotive applications by providing low voltage drops, excellent switch-off behavior, and a very short switching time.

The ALD212904SAL can be applied in various automotive switch and motor drives, DC-DC conversion, battery management, and charger or converter applications. It is suitable for up to 30V automotive systems such as engine control, battery management, and lighting. Additionally, it can be used in power supplies, battery management systems, and various I/O buffer control applications.

The ALD212904SAL uses a power switch technology to control the current and voltage in the automotive semiconductor components body. The technology involves using insulated-gate bipolar transistors (IGBTs) or power MOSFETs to switch currents with minimum losses. The ALD212904SAL is an array of four IGBTs connected in a common source arrangement and interoperable with other control components. They also have built-in temperature sensing elements and level shifting diodes to ensure RTL (real time logic) interfacing to other types of ICs. This allows it to interface with any interconnected circuitry without the need of external components such as diodes or transistors.

The ALD212904SAL operates in two modes, the standby mode and the active mode. In standby mode, the MOSFET turns off, rendering the output voltage zero. In active mode, the transistor turns on and allows the current to flow. The MOSFET can be used as an inverter, a buffer, or a transistor switch, depending on its size and voltage specifications. For example, a device with a breakdown voltage of 30V can be used as an inverter in automotive power applications, such as electric vehicle charging.

The ALD212904SAL is a highly efficient, quad high-side MOSFET array, with low power dissipation and low on-resistance. This makes it ideal for automotive switch, motor drive, battery management, DC-DC converter, and charger applications. It is also highly reliable and operates reliably over a wide operating temperature range.

The specific data is subject to PDF, and the above content is for reference