Model No: MC33035DWR2
onsemi MC33035DWR2
Manufacturer:onsemi
SEMICON NO.:MC33035DWR2
Package:24-SOIC (0.295", 7.50mm Width)
Stock:In stock
Description:Tape & Reel (TR)
SEMICON NO.:MC33035DWR2
Package:24-SOIC (0.295", 7.50mm Width)
Stock:In stock
Description:Tape & Reel (TR)
Quantity :
| Mfr | onsemi |
| Series | - |
| Package | Tape & Reel (TR) |
| Product Status | Obsolete |
| Motor Type - Stepper | - |
| Motor Type - AC, DC | Brushless DC (BLDC) |
| Function | Controller - Commutation, Direction Management |
| Output Configuration | Pre-Driver - Half Bridge (3) |
| Interface | Analog |
| Technology | - |
| Step Resolution | - |
| Applications | General Purpose |
| Current - Output | - |
| Voltage - Supply | 10V ~ 30V |
| Voltage - Load | - |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 24-SOIC (0.295 7.50mm Width) |
| Supplier Device Package | 24-SOIC |
| Base Product Number | MC33035 |
| RoHS Status | RoHS non-compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
| Standard Package | 1000 |
Theonsemi's MC33035DWR2is a high-performance, second-generation monolithic brushless DC motor controller designed to implement full-featured open-loop, three-phase, or four-phase motor control systems . Manufactured by ON Semiconductor, this device is packaged in a 24-SOIC (0.295", 7.50mm wide) and is available in various packaging options, including tape and reel (TR) and cut tape (CT) .
MC33035DWR2 Features
Key features of the MC33035DWR2 include a rotor position decoder for correct commutation sequencing, a temperature-compensated reference for sensor power, a frequency-programmable sawtooth wave oscillator, three open-collector bootstrap drivers, and three high-current totem pole bottom drivers suitable for driving power MOSFETs . The chip also integrates protective functions such as under-voltage lockout, cycle-by-cycle current limiting, optional latched shutdown delay, internal thermal shutdown, and a unique fault output that can be connected to a microprocessor control system .
Key features of the MC33035DWR2 include a rotor position decoder for correct commutation sequencing, a temperature-compensated reference for sensor power, a frequency-programmable sawtooth wave oscillator, three open-collector bootstrap drivers, and three high-current totem pole bottom drivers suitable for driving power MOSFETs . The chip also integrates protective functions such as under-voltage lockout, cycle-by-cycle current limiting, optional latched shutdown delay, internal thermal shutdown, and a unique fault output that can be connected to a microprocessor control system .
MC33035DWR2Applications
The MC33035DWR2 is designed for applications requiring precise motor control, such as electronic speed controls with 60°/300° or 120°/240° electronic commutation phases. It can also effectively control brushed DC motors through an external MOSFET H-bridge. The device operates from 10 to 30 V, making it suitable for a wide range of motor control applications, including industrial and automotive systems .
The MC33035DWR2 is designed for applications requiring precise motor control, such as electronic speed controls with 60°/300° or 120°/240° electronic commutation phases. It can also effectively control brushed DC motors through an external MOSFET H-bridge. The device operates from 10 to 30 V, making it suitable for a wide range of motor control applications, including industrial and automotive systems .
