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UC1845A-SP - Current-Mode PWM Controllers

Texas Instruments

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Datasheet Details

Part number: UC1845A-SP
Manufacturer: Texas Instruments ↗
File Size: 936.46 KB
Datasheet: UC1845A-SP-etcTI.pdf
Description: Current-Mode PWM Controllers

UC1845A-SP Product details

Description

The UC1845A-SP control IC is a radiation hardened pin-for-pin compatible version of the UC184x family..

Features

1 QML Class V (QMLV) Qualified, SMD 5962-86704.
5962P8670411Vxx: (1).
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 MIL-STD-883 Test Method 1019.9 Paragraph 3.13.3.b.
Exhibits Low Dose Rate Sensitivity (2) but Remains Within the Pre-Radiation Electrical Limits at 30-krad Total Dose Level,.

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Current-Mode PWM Controllers Texas Instruments

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