UC3725 Unitrode, UC3725 Datasheet
UC3725
Related parts for UC3725
UC3725 Summary of contents
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... The UC1725 is characterized for operation over the full military tem- perature range of -55°C to +125°C while the UC2725 and UC3725 are characterized for -25°C to +85°C and 0°C to +70°C respectively. UC1725 ...
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... UC2725 UC3725 PACKAGE PIN FUNCTION FUNCTION PIN N/C I SENSE N/C 3-5 Timing Enable N/C 8-9 Input A N/C 12-14 Input B Gnd V CC N/C 18-19 Output DIL-16 (Top View Package +125 C for A +70 C for UC3725; V (pin pin numbers refer to DIL-8 package.) MIN TYP MAX .55 .7 1.1 1.5 -1 -10 0.4 0.5 0.6 100 250 6.3 7.0 7.7 1.9 2.0 2.3 = 25°C 7 ...
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... Figure 2. This is accomplished by setting (resetting) the comparator only if the input signal ex- ceeds Vcc (-Vcc). In some cases it may be necessary to +85 C for UC2725 +70 C for UC3725 =2.2nf pin numbers refer to DIL-8 package.) ...
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... Note that the UC1725 is still used to provide power, drive and protection circuitry for the power FET. UDG-92052 FIGURE 6 - Using Enable Pin as a High Speed Input 4 UC1725 UC2725 UC3725 OFF UDG-92053 Path ...
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Texas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinue any product or service without notice, and advise customers to obtain the latest version of relevant information to verify, before placing orders, ...