DRV8833 2‑Channel DC Motor Driver

The DRV8833 is a dual H‑bridge motor dri­ver IC designed for bidi­rec­tion­al con­trol of two brushed DC motors oper­at­ing with­in a volt­age range of 2.7V to 10.8V. It deliv­ers up to 1.2A con­tin­u­ous cur­rent per chan­nel and sup­ports peak cur­rents of up to 2A per chan­nel for short dura­tions, mak­ing it an ide­al solu­tion for small, low-volt­age motors. The mod­ule comes pre-assem­bled with SMD com­po­nents, includ­ing the DRV8833 IC, and fea­tures an inte­grat­ed FET for reverse bat­tery pro­tec­tion.Com­pared to sim­i­lar motor dri­vers, the DRV8833 offers a high­er peak cur­rent capa­bil­i­ty (2A per chan­nel ver­sus 1.5A), option­al built-in cur­rent lim­it­ing, and elim­i­nates the need for an exter­nal log­ic sup­ply volt­age.Features:Dual H‑bridge motor dri­ver capa­ble of dri­ving:Two DC motors, orOne bipo­lar step­per motorOper­at­ing volt­age range: 2.7V – 10.8V DCOut­put cur­rent: 1.2A con­tin­u­ous (2A peak) per motor chan­nelMotor out­puts can be con­nect­ed in par­al­lel to pro­vide:2.4A con­tin­u­ous4A peak cur­rent to a sin­gle motorCom­pat­i­ble with both 3V and 5V log­ic inputsBuilt-in under-volt­age lock­out pro­tec­tionOver-cur­rent and over-tem­per­a­ture pro­tec­tionReverse polar­i­ty pro­tec­tion cir­cuitOption­al cur­rent lim­it­ing through exter­nal sense resis­tors (not includ­ed)Specifications:Mod­el Series: DRV SeriesVolt­age Rat­ing: 2.7V – 10.8V DCCur­rent Rat­ing: 1.2A – 2AWidth: 18 mmWeight: 5 gShip­ping Weight: 0.01 kgShip­ping Dimen­sions: 9 × 7 × 2 cm Related