Datasheet Details
- Part number
- ECN30204
- Manufacturer
- Hitachi
- File Size
- 266.12 KB
- Datasheet
- ECN30204-Hitachi.pdf
- Description
- 3-Phase BLDC Motor Driver IC
ECN30204 Description
Integrated, Single-Chip 3-Phase BLDC Motor Driver IC.
Integrated Charge Pump.
Constant TOP Arm bias independent of motor speed.
ECN30204 Features
* Vs Operating Voltage Range from 15VDC up to 450VDC.
* Simple Variable Speed Control via a single (VSP) analog input.
* PWM duty cycle generator provides the 0% to 100% speed control range.
* Tachometer
* Generates the (RPM/60)× (P/2)× 3 Hz speed signal (FG).
* BOTTOM Ar
ECN30204 Applications
* in Section 4, page 8 to set the SAW wave frequency. Note 2. The amplitude of SAW (i. e. , VSAWW) is determined by the following equation: VSAWW = VSAWH
* VSAWL Note 3. Internal pull up resistors are typically 200 kW. The equivalent circuit is shown in Figure 2. Note 4. Internal pull down resis
📁 Related Datasheet
📌 All Tags