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TL497A

Texas Instruments
Part Number TL497A
Manufacturer Texas Instruments
Description SWITCHING VOLTAGE REGULATORS
Published Apr 2, 2020
Detailed Description ą TL497A 500ĆmA PEAK STEPĆUP, STEPĆDOWN, INVERTING SWITCHING VOLTAGE REGULATOR SLVS009F − JUNE 1976 − REVISED FEBRUARY ...
Datasheet PDF File TL497A PDF File

TL497A
TL497A

Overview
ą TL497A 500ĆmA PEAK STEPĆUP, STEPĆDOWN, INVERTING SWITCHING VOLTAGE REGULATOR SLVS009F − JUNE 1976 − REVISED FEBRUARY 2005 D High Efficiency .
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60% or Greater D Peak Switch Current .
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500 mA D Input Current Limit Protection D TTL-Compatible Inhibit D Adjustable Output Voltage D Input Regulation .
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0.
2% Typ D Output Regulation .
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0.
4% Typ D Soft Start-Up Capability D Can be Used in Buck, Boost, and Inverting Configurations description/ordering information D, N, OR PW PACKAGE (TOP VIEW) COMP INPUT INHIBIT FREQ CONTROL SUBSTRATE GND CATHODE ANODE 1 2 3 4 5 6 7 14 VCC 13 CUR LIM SENS 12 BASE DRIVE† 11 BASE† 10 COL OUT 9 NC 8 EMIT OUT NC − No internal connection † BASE (11) an...


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