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UC1856-SP Improved Current-Mode PWM Controller

UC1856-SP Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community UC1856-SP Improved Current-Mode PWM Controller UC1856-SP SL.
The UC1856 is a high-performance version of the popular UC1846 series of current-mode controllers, and is intended for both design upgrades and new ap.

UC1856-SP Features

* 1 Pin-for-Pin Compatible With the UC1846
* 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

UC1856-SP Applications

* DC-DC Converters
* Supports Various Topologies:
* Push-Pull, Forward, Half-Bridge, Full Bridge

📥 Download Datasheet

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Improved Current-Mode PWM Controller Texas Instruments
Texas Instruments UC1856-SP-like datasheet