Datasheet Details
| Part number | UC2856Q |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.31 MB |
| Description | IMPROVED CURRENT MODE PWM CONTROLLER |
| Datasheet |
 UC2856Q Datasheet
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General 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.
Key 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.