High Efficiency 3MHz, 1.2A
Inductor Built-in Synchronous Step Down Regulator
- Parameters
- Features
- Description
| Part number | SY20611RCC |
|---|
| Topology | Buck |
|---|
| Vin (min) (V) | 2.5 |
|---|
| Vin (max) (V) | 5.5 |
|---|
| Iout (max) (A) | 1.2 |
|---|
| Vout (min) (V) | 0.6 |
|---|
| Vout (max) (V) | 5.5 |
|---|
| Default Vout (V) | Adjustable |
|---|
| Package | QFN2.5×2-8 |
|---|
| Height(mm) | 1.15 |
|---|
| Fsw(MHz) | 3 |
|---|
| Vref accuracy (±%) | ±2 |
|---|
| with I2C | No |
|---|
| with PG | No |
|---|
| Soft start | Internal |
|---|
| Features | PFM |
|---|
| MSL | 1 |
|---|
- Low RDS(ON) for Internal Switches (Top/Bottom): 230mΩ/150mΩ
- Integrate an Inductor to Minimizes the External Components and PCB Layout Design
- 2.5~5.5V Input Voltage Range
- 1.2A Continuous Output Current Capability
- High Switching Frequency 3MHz Minimizes the External Components
- Internal Soft-start Limits the Inrush Current
- 100% Dropout Operation
- RoHS Compliant and Halogen Free
- Output Auto Discharge Function
- Compact Package: QFN2.5×2-8
Evaluation Board
Photo of evaluation board
Photo of evaluation board
Photo of evaluation board
The EVB_SY20611RCC is used to evaluate 3MHz, 1.2A synchronous step down converter SY20611RCC.
