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UC1846-SP Radiation Hardened PWM Controller

UC1846-SP Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community UC1846-SP SLUS871D * JANUARY 2009 * REVISED .
The UC1846-SP control devices provide all of the necessary features to implement fixed frequency, current mode control schemes while maintaining a min.

UC1846-SP Features

* 1 QML-V Qualified, SMD 5962-86806
* 5962P8680603VxA:
* Radiation Hardness Assurance (RHA) up to 30-krad(Si) Total Ionizing Dose (TID)
* Passes Functional and Specified PostRadiation Parametric Limits at 45 krad at LDR (10 mrad(Si)/s) per 1.5× Over Test as Defined in

UC1846-SP Applications

* DC-DC Converters
* Satellite Buses and Payloads
* Space Launch Vehicles
* Undersea Cabling
* Available in Military Temperature Range (
* 55°C to 125°C)
* Supports Various Topologies:
* Flyback, Forward, Buck, Boost
* Push-Pull,

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Radiation Hardened PWM Controller Texas Instruments
Texas Instruments UC1846-SP-like datasheet