AN8027
Key Features
- Support improved conformance with energy conservation laws by providing two operating modes. 0.3 +0.1 -0.05
- Standby mode (light loads): 3.0±0.3 Achieves better efficiency due to reduced frequency
- Normal mode: SIP009-P-0000C Achieves high efficiency in RCC local resonance operation with zero-cross detection
- Incorporating an input voltage pensation function available to a wide input range for worldwide use
- This function pensates the maximum on-period in inverse proportion to the input voltage
- Incorporating a timer latch function
- The time period can be adjusted according to the overload in normal mode or standby mode
- Incorporating an overvoltage protection function. (detects at VCC pin)
- Adopting a 9-pin single inline package (E-9S: available to manufacturing in overseas)
- AN8027: Transformer resetting is detected from the high- or low-level signal on the TR pin
