ADUM4121BRIZ

ADUM4121 is a single-channel driver that employ Analog Devices, Inc.'s iCoupler® technology to provide precision isolation. Combining high speed CMOS and monolithic transformer technology, this isolation component provide outstanding performance characteristics superior to alternatives such as the combination of pulse transformers and gate drivers. The device operate with an input supply ranging from 2.5V to 6.5V, providing compatibility with lower voltage systems. In comparison to gate drivers that employ high voltage level translation methodologies, the device offer the benefit of true, galvanic isolation between the input and the output. It is widely used in application such as switching power supplies, isolated IGBT/MOSFET gate drives, industrial inverters, gallium nitride (GaN)/silicon carbide (SiC) power devices etc.

• Output voltage range is 4.5V to 35V
• Undervoltage lockout (UVLO) at 2.5V VDD1
• CMOS input logic levels, default low output, internal Miller clamp
• L'immunité transitoire élevée en mode commun est de <gt/>150kV/µs
• No. of channel is 1
• Output peak current is 2A
• Output voltage is 7.5V min
• Plage de température d'utilisation de −40°C à +125°C, Arrêt thermique
• Boîtier SOIC avec un corps large, 8 broches

Remarques

Les produits ADI sont autorisés (et vendus) uniquement pour une utilisation par le client et ne doivent pas être revendus ou transmis d'aucune manière à une tierce partie.