CCM+QR Mode SSR Flyback Controller
- Parameters
- Features
- Description
| Part number | SY23510ABC |
|---|
| Pout (max) (W) | 100 |
|---|
| HV startup | NO |
|---|
| Operation mode | CCM/QR |
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| Driving FETs type | MOS |
|---|
| No load loss (mW) | <75 |
|---|
| Switching frequency (min)(kHz) | 25 |
|---|
| Switching frequency (max)(kHz) | 65 |
|---|
| Features | Programmable brownout,Auto-recovery OVP,SR/Diode SCP |
|---|
| Package | SOT23-6 |
|---|
| Operating temperature range(°C) | -40 to 125 |
|---|
| Functional safety category | |
|---|
- Rated Switching Frequency: 65kHz
- CCM+QR Combined Operating Mode
- Frequency Fold Back and Burst Mode Control
- Minimum Switching Frequency Limited to 25kHz
- FSW Modulation to Reduce EMI Noise
- Programmable Brownout Protection by ZCS Pin
- Programmable Output OVP by ZCS Pin
- Programmable External OTP by CS Pin
- OLP, VCC OVP, Internal OTP
- Secondary Diode Short Circuit Protection
- OCP Compensation Over Universal Input Range
- Low Start up Current: <4uA
- Gate Drive Capability: 210mA/420mA(source/sink)
- Internal Soft Start Process
- RoHS Compliant and Halogen Free
- Compact Package: SOT23-6
Evaluation Board
Photo of evaluation board
Photo of evaluation board
The EVB_SY23510ABC is intended for evaluating SSR flyback controller for notebook adapter
