This is a kind of Controller
Part Number: SS1091ASN
Function: High performance controller
Package: SMD 24 Pin Type
Image:
Description
The SS1091ASN High performance controller designed for large-size LCD TV applications requiring multiple lamps. It achieves a high efficiency power conversion with minimal switching loss using a full-bridge N-Channel MOSFET topology. High transmission capacity, supports a wide input range, and provides a constant user-defined operating frequency.
Features
1. Full-bridge or dual-forward topology
2. Integrated high side N-MOSFET driver
3. High drive capability and System synchronization
4. Dedicated pins for Analog and LPWM dimming
5. Selectable PWM dimming polarity
6. Constant operating frequency
7. Built-in intelligence to manage lamp ignition and normal operation
8. Open-lamp, over-voltage, over-current, and under-voltage lockout protection
9. User-defined striking and shutdown delay timers
10. Soft start function
SS1091ASN (= OZ9966)
SS1091ASN Pinouts
Other data sheets are available within the file: 0Z9966
OZ9966 Datasheet
SS1091ASN Datasheet
