UC2625

含傳感器梯形控制三相 BLDC 柵極驅(qū)動(dòng)器，適用于工作溫度范圍為 -40°C 至 +105°C 的應(yīng)用; ? Drives Power MOSFETs or Power Darlingtons Directly\n? 50-V Open Collector High-Side Drivers\n? Latched Soft Start\n? High-Speed Current-Sense Amplifier with Ideal Diode\n? Pulse-by-Pulse and Average Current Sensing\n? Over-Voltage and Under-Voltage Protection\n? Direction Latch for Safe Direction Reversal\n? Tachometer\n? Trimmed Reference Sources 30 mA\n? Programmable Cross-Conduction Protection\n? Two-Quadrant and Four-Quadrant Operation;

The UC3625 family of motorcontroller devices integrate most of the functions required for high-performance brushless dc-motor control into one package. When coupled with external power MOSFETs or Darlingtons, these devices perform fixed-frequency PWM motor control in either voltage or current mode while implementing closed-loop speed control and braking with smart noise rejection, safe direction reversal, and cross–conduction protection.\n\nAlthough specified for operation from power supplies between 10 V and 18 V, the UC1625 controls higher voltage power devices with external level-shifting components. The UC1625 contains fast, high-current push-pull drivers for low-side power devices and 50-V open-collector outputs for high-side power devices or level-shifting circuitry.\n\nThe UC1625 is characterized for operation over the military temperature range of –55°C to +125°C, while the UC2625 is characterized from –40°C to +105°C and the UC3625 is characterized from 0°C to +70°C. (Note: ESD Protection to 2 kV)

UC2625

Brushless DC Motor Controller

UC2625

Brushless DC Motor Controller

UC2625-EP

增強(qiáng)型產(chǎn)品三相含傳感器梯形控制 BLDC 柵極驅(qū)動(dòng)器; ? Controlled Baseline \n? One Assembly Site\n? One Test Site\n? One Fabrication Site\n \n? Extended Temperature Performance of -55°C to 125°C\n? Enhanced Diminishing Manufacturing Sources (DMS) Support\n? Enhanced Product-Change Notification\n? Qualification Pedigree\n? Drives Power MOSFETs or Power Darlingtons Directly\n? 50-V Open Collector High-Side Drivers\n? Latched Soft Start\n? High-speed Current-Sense Amplifier with Ideal Diode\n? Pulse-by-Pulse and Average Current Sensing\n? Over-Voltage and Under-Voltage Protection\n? Direction Latch for Safe Direction Reversal\n? Tachometer\n? Trimmed Reference Sources 30 mA\n? Programmable Cross-Conduction Protection\n? Two-Quadrant and Four-Quadrant Operation\n \nComponent qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits.;

The UC2625 motor controller integrates most of the functions required for high-performance brushless dc motor control into one package. When coupled with external power MOSFETs or Darlingtons, this device performs fixed-frequency PWM motor control in either voltage or current mode while implementing closed loop speed control and braking with smart noise rejection, safe direction reversal, and cross-conduction protection.Although specified for operation from power supplies between 10 V and 18 V, the UC2625 can control higher voltage power devices with external level-shifting components. The UC2625 contains fast, high-current push-pull drivers for low-side power devices and 50-V open-collector outputs for high-side power devices or level shifting circuitry.The UC2625 is characterized for operation over the military temperature range of -55°C to 125°C.

UC2625DW

Brushless DC Motor Controller

UC2625DW

Brushless DC Motor Controller

UC2625DWG4

Brushless DC Motor Controller

UC2625DWTR

Brushless DC Motor Controller

UC2625DWTR

Brushless DC Motor Controller

UC2625-EP

BRUSHLESS DC MOTOR CONTROLLER