16V/70A Integrated Power Stage Dr. MOS
- Parameters
- Features
- Description
| Part number | SY26663XBQ |
|---|
| Vin (min) (V) | 5 |
|---|
| Vin (max) (V) | 16 |
|---|
| Vcc (V) | 5 |
|---|
| VDRV voltage (V) | 5 |
|---|
| Iout (max) (A) | 70 |
|---|
| IMON accuracy (±%) | 5 |
|---|
| Switching frequency (max)(kHz) | 250 |
|---|
| Switching frequency (min)(kHz) | 1000 |
|---|
| Features | Cycle-by-cycle current limit |
|---|
| Package | QFN5×6-41 |
|---|
| Operating temperature range(°C) | -40 to 125 |
|---|
| Functional safety category | |
|---|
- 70A Output Current Capability
- Integrated Driver and Power MOSFET
- VDRV/VCC/VBST/VIN UVLO
- Provide Pre-OVP protection via VOS Pin
- Support Switching Frequency up to 1.0MHz
- 3.3V/5V PWM Input Compatible with Tri-state Logic
- Integrated 5mV/A Current Sensing and Accurate Inductor Current Report
- Integrated 8mV/°C Temperature Monitor and Report
- Provide OTP with Fault Flag
- Cycle by Cycle Peak Current Protection with Fault Flag and Negative Over Current Protection
- Programmable Threshold for Peak Current and Valley Current Protection
- Switching-node Short Circuit Protection with Fault Flag
- Auto Refresh for VBST Power Supply in Tri-state
- Package: QFN5×6-4
Evaluation Board
Photo of evaluation board
Photo of evaluation board
Photo of evaluation board
Photo of evaluation board
Photo of evaluation board
The DB_SY26613QDQ+SY26663XBQ_1 is intended for evaluating 12V, 500kHz, 60A continuous synchronous Buck regulator.
