LM1921T National Semiconductor, LM1921T Datasheet
LM1921T
Specifications of LM1921T
Related parts for LM1921T
LM1921T Summary of contents
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... Unclamped output for fast decay times Y TTL LSTTL CMOS compatible input Y Plastic TO-220 package Y 100% electrical burn-in Y Applications Relays Y Solenoids Y Valves Y Motors Y Lamps Y Heaters Y Front View Order Number LM1921T See NS Package Number T05A February 1995 Required for stability TL H 5271 – 5271 – 2 RRD-B30M115 Printed ...
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... Absolute Maximum Ratings If Military Aerospace specified devices are required please contact the National Semiconductor Sales Office Distributors for availability and specifications Supply Voltage Operating Range Overvoltage Protection (100 ms) Electrical Characteristics (V Parameter Conditions Supply Voltage Operational Survival Transient 100 ms 1% Duty Cycle ...
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Typical Performance Characteristics Output Voltage Drop TL H 5271–3 Output Voltage Drop TL H 5271–6 ON OFF Current vs Junction Temperature TL H 5271– 13 Equivalent Block Diagram Device Operating Current TL H 5271 – 4 Output Voltage (V ) ...
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Circuit Schematic 4 ...
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Application Hints HIGH CURRENT OUTPUT The 1 Amp output is fault protected against overvoltage If the supply voltage rises above approximately 30 volts the output will automatically shut down This protects the inter- nal circuitry and enables the IC to ...
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... National does not assume any responsibility for use of any circuitry described no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications 5-Lead TO-220 Power Package (T) Order Number LM1921T NS Package Number T05A 2 A critical component is any component of a life ...