SG1524 Microsemi Corporation, SG1524 Datasheet
SG1524
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SG1524 Summary of contents
Page 1
... converters, transformerless voltage doublers and polarity converters, as well as other power applications. The SG1524 is specified for operation over the full military ambient temperature range of -55°C to +125°C, the SG2524 for -25°C to +85°C, and the SG3524 is designed for commercial applications of 0° ...
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... Output Current (each transistor) ............................... Reference Load Current ........................................... Oscillator Charging Current .................................. Note 2: Range over which the device is functional and parameter limits are guaranteed. ELECTRICAL CHARACTERISTICS (Unless otherwise specified, these specifications apply over the operating ambient temperatures for SG1524 with - SG3524 with case temperatures equal to the ambient temperature ...
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... COMP (Note MIN T MAX 40V 50mA 50mA 40V SG1524/SG2524/SG3524 SG1524/2524 SG3524 Min. Typ. Max. Min. Typ. Max 0.1 1 0.1 1 200 400 200 400 3 3.8 3 3.8 0.6 1 1.2 0.6 1 1.2 3.2 3.2 ...
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... desired to synchronize the SG1524 to an external clock, a positive pulse may be applied to the clock pin. The oscillator should be programmed with R run at 90% of the external sync frequency. A sync pulse with a This output maximum logic ...
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... Pin 5 may be required in some configurations to achieve this. In this conventional single-ended regulator circuit, the two out- puts of the SG1524 are connected in parallel for effective 0 - 90% duty-cycle modulation. The use of an output inductor requires and R-C phase compensation network for loop stability. ...
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... SG3524N 16-PIN NARROW BODY SG2524D PLASTIC S.O.I.C. SG3524D D - PACKAGE 20-PIN CERAMIC SG1524L/883B LEADLESS CHIP CARRIER SG1524L L- PACKAGE Note 1. Contact factory for JAN and DESC product availablity. 2. All packages are viewed from the top. 4/90 Rev 1.1 2/94 Copyright 1994 (See Notes Below) Ambient Connection Diagram ...