Description
The UC2856 is a high performance version of the popular UC2846 series of current mode controllers, and is intended for both design upgrades and new applications where speed and accuracy are important.
Features
- 1.
- Pin-for-Pin Compatible With the UC2846.
- 65-ns Typical Delay From Shutdown to Outputs and 50-ns Typical Delay From Sync to Outputs.
- Improved Current Sense Amplifier With Reduced Noise Sensitivity.
- Differential Current Sense With 3-V Common Mode Range.
- Trimmed Oscillator Discharge Current for Accurate Deadband Control.
- Accurate 1-V Shutdown Threshold.
- High Current Dual Totem Pole Outputs (1.5-A peak).
- TTL Compatible Oscilla.
UC2856Q Datasheet
