ELECTRONIC COMPONENT CATALOGUE
UC1543L
TI
UC1543L
Package: CLCC20
UC1543L is a military-temperature power-supply supervisory circuit with over-voltage, under-voltage and current-sense functions in a 20-pin LCCC package.
Technical Parameters
| Device type | Power-supply supervisory circuit |
|---|---|
| Functions | Over-voltage, under-voltage and current sensing |
| Reference | Internal 1% accurate reference |
| Timing | Programmable fault time delays |
| SCR crowbar drive | 300 mA |
| Outputs | Independently usable or wire-OR open-collector outputs |
| Operating temperature | -55°C to +125°C |
| Package | LCCC-20, FK package |
| Technical source | Texas Instruments UC1543/UC1544 official product page and data sheet |
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