ADUM4221-1ARIZ-RL

ADUM4221-1ARIZ-RL yog tus tsav tsheb sib cais uas muaj ntau yam nrog lub ncov tam sim no tuav lub peev xwm ntawm 4 A thiab RDSON_x ntawm<2 Ω, ensuring efficient power transfer. It supports a wide input voltage range (2.5 V to 6.5 V) and a broad output supply voltage range (4.5 V to 35 V). The gate driver offers multiple UVLO options, precise timing control with a maximum propagation delay of 44 ns, and flexible dead-time configurations. It is compatible with CMOS logic levels, provides high common-mode transient immunity, and operates at high junction temperatures (up to 125°C).

· Hloov cov khoom siv hluav taws xob

· cais IGBT/MOSFET rooj vag tsav

· Kev lag luam inverter

· Gallium nitride (GaN) / silicon carbide (SiC) tau tshaj

AduM4221/ADuM4221-1/ADuM{2}} yog 4 A cais, ib nrab tus choj rooj vag tsav tsheb uas ntiav Analog Devices, Inc., iCoupler® thev naus laus zis los muab kev ywj pheej thiab cais tawm sab siab thiab sab qis. . Lub ADuM4221/ADuM4221-1/ ADuM4221-2 muab 5700 V rms cais nyob rau hauv ib qho ntxiv creepage dav lub cev, 16-lead SOIC_IC. Ua ke nrog kev kub ceev CMOS thiab monolithic transformer thev naus laus zis, cov khoom sib cais no muab cov yam ntxwv ua tau zoo tshaj plaws rau lwm txoj hauv kev, xws li kev sib xyaw ntawm mem tes transformers thiab rooj vag tsav tsheb.

Cov isolators ua haujlwm nrog lub logic input voltage xws li 2.5 V rau 6.5 V, muab kev sib raug zoo nrog cov tshuab hluav taws xob qis. Nyob rau hauv kev sib piv rau cov rooj vag tsav tsheb siv cov txheej txheem kev txhais lus siab, AduM4221/ADuM4221-1/ AduM4221-2 muab cov txiaj ntsig ntawm qhov tseeb, kev sib cais ntawm galvanic ntawm cov tswv yim thiab txhua qhov tso zis.

AduM4221/ADuM4221-1 txhua tus tau tsim muaj kev tiv thaiv sib tshooj thiab tso cai rau kev hloov sijhawm tuag. Ib qho kev tiv thaiv ib leeg ntawm lub sijhawm tuag tus pin (DT) thiab GND1 tus pin teeb tsa lub sijhawm tuag nyob rau sab thib ob ntawm sab siab thiab sab qis. AduM4221-2 tsis muaj kev tiv thaiv sib tshooj lossis kev tswj lub sijhawm tuag.

Internal thermal shutdown (TSD) teeb tsa cov zis qis yog tias qhov ntsuas kub sab hauv ntawm AduM4221/ADuM4221-1/ADuM4221-2 tshaj qhov TSD kub. Raws li qhov tshwm sim, ADuM4221/ADuM4221-1/ADuM4221-2 muab kev ruaj ntseg tswj kev hloov ntawm cov yam ntxwv ntawm lub qhov rooj insulated bipolar transistor (IGBT) / metal-oxide semiconductor field effect transistor (MOSFET) configurations dhau ib ntau yam zoo los yog tsis zoo hloov voltages.

Cim npe nrov: adum4221-1ariz-rl, Tuam Tshoj adum4221-1ariz-rl manufacturers, lwm tus neeg