TPS68000 Overview
Key Specifications
Package: TSSOP
Mount Type: Surface Mount
Pins: 30
Max Voltage (typical range): 30 V
Description
The TPS68000 device provides a power supply controller solution for CCFL backlight applications in a large variety of applications. The wide input voltage range of 8 V to 30 V makes it suitable to be powered directly from regulated 12-V or 24-V rails, or any other source with output voltages in this range.
Key Features
- 2 8-V to 30-V Input Voltage Range
- Full Bridge Topology With Integrated Gate Drives for 4 NMOS Switches
- Synchronizable Constant Frequency Operation
- Programmable Phase Delays of Operating Frequency for Master-Slave Operation
- Lamp Voltage and Lamp Current Regulation
- Analog and Burst Dimming
- Configurable Distributed Burst Dimming in Multiple Controller Applications
- Programmable Voltage Regulation Timeout for Startup and Fault Conditions
- Open-Lamp and Short-Circuit Protection
- Internal Over-Temperature Protection
