ICs
OB2269CP ,Current Mode PWM Controller, 36V, SOP-8
- Extended Burst Mode Control: Minimizes power consumption during light or no-load conditions for high efficiency.
- Low Startup and Operating Current: Ensures low standby power consumption, with startup current at 4µA and operating current at 2.3mA.
- Complete Protection Coverage: Includes over-voltage, over-current, and over-temperature protection with auto-restart functionality.
- Internal Slope Compensation: Enhances system stability and reduces sub-harmonic oscillation at high PWM duty cycles.
- Leading-Edge Blanking: Reduces glitches on current sensing input and improves overall system reliability.
- Programmable PWM Switching Frequency: Allows external control of the PWM switching frequency for design flexibility.
