Datasheet Summary
WS2299 Product Description
Current Mode PWM Controller
Features
- Burst Mode Control
- 6.5uA ultra-low startup current
- 2.3mA Low operating current
- Built-in Leading-edge blanking
- Built-in synchronous slope pensation circuit
- Current Mode Operation
- Soft-start 4ms
- Soft-driver
- Optional latch for OTP、OLP、OVP
- External Programmable over temperature protection
- Cycle by cycle over current protection (OCP)
- Internal OCP pensation
- Optional VDD OVP
- under voltage lockout（UVLO）
- Maximum Gate output voltage clamped at 12V
- Frequency jittering
- Constant Output Power Limit
- Self-recovery over load protection (OLP)
- Audio Noise Free Operation
Applications
Universal switch...