High Efficiency 1.5MHz, 3A, Ultra Fast Dynamic Response Buck
Part Number | SY20124QWC |
---|
Vin_min (V) | 2.7 |
---|
Vin_max (V) | 5.5 |
---|
Io_max (A) | 3 |
---|
Channels | |
---|
Vo_min (V) | 0.6 |
---|
Fsw (MHz) | 1.5 |
---|
Vref (V) | |
---|
Vref Accuracy | ±1% |
---|
Iq (uA) | 65 |
---|
Rdson1 | 85 |
---|
Rdson2 | 50 |
---|
Soft Start | 0.35 |
---|
Package | QFN1.5×1.5-7 |
---|
Topology | |
---|
Protection Mode | Hic-cup SCP |
---|
Features / Special Function | Power Good Indicator,Auto-Discharge,100% Dropout Operation |
---|
Temp Range | |
---|
- 2.7~5.5V Input Voltage Range
- 65µA Low Quiescent Current
- Ultra Fast Load Transient Speed
- Low RDS(ON) for Internal Switches (Top/Bottom) 85mΩ /50mΩ
- High Switching Frequency 1.5MHz Minimizes the External Components
- Internal Soft-start Limits the Inrush Current
- Reliable Short Circuit Protection
- Hic-cup Mode Protection
- Reliable OVP and OTP Protection
- Output Auto Discharge Function
- RoHS Compliant and Halogen Free
- Compact Package: QFN1.5×1.5-7
Evaluation Board
Photo of evaluation board
Photo of evaluation board
Photo of evaluation board
The EVB_ SY20124QWC is intended for evaluating 1.5MHz, 3A, 2.7~5.5V input, 1.8V output synchronous Buck regulator. It features Enable control.
Recommend Products
SY20149IAAC
High Efficiency, 1.5MHz, 2A Buck
SY20019ARC
High Efficiency, 1.5MHz 5.5V/1A Synchronous Step Down Regulator