UC1825A-SP - Radiation Hardened High-Speed PWM Controller

Product Overview

Texas Instruments

Part number	UC1825A-SP
Manufacturer	Texas Instruments
File Size	819.25 KB
Description	Radiation Hardened High-Speed PWM Controller
Datasheet	UC1825A-SP Datasheet
Additional preview pages of the UC1825A-SP datasheet.

The UC1825A-SP PWM controller is a radiation hardened version of the standard UC1825 family.

Performance enhancements have been made to several of the circuit blocks.

Error amplifier gain bandwidth product is 12 MHz, while input offset voltage is 2 mV.

1 QML-V Qualified, SMD 5962-87681.
5962P8768105Vxx:.
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 but Remains Within the Pre-Radiation Electrical Limits at 30-krad Total Dose Level, as Allowed by MIL-STD.

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Published: Jan 16, 2020 |