TA8428FG Toshiba, TA8428FG Datasheet

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... Ensure also that the ambient temperature and relative humidity are maintained at reasonable levels. Terminals which are sensitive to electrostatic discharge: No. 1 and 2 (TA8428K）, No. 8 and 9 (TA8428FG) The IC should be installed correctly. Otherwise, the IC or peripheral parts and devices may be degraded or permanently damaged ...

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... V MULTI-PROTECTION CIRCUITS TA8428K, TA8428FG has 2 build−in protective functions which work independently. These circuit operations are as follows. Note 1: These protection features are provided to temporarily avoid abnormal conditions such as output short circuits and are not guaranteed to prevent the IC from being damaged. ...

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THERMAL SHUTDOWN (TSD) • Basic Operation When the junction temperature (chip temperature) is equal to or lower than the TSD threshold, output signals are controlled by input signals. However, when the junction temperature exceeds the threshold, output pins are put ...

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... Basic Operation When output sink and source currents (TA8428K: at pins 3 and 5; TA8428FG: at pins 15 and 16) are equal to or lower than the overcurrent threshold, output signals are controlled by input signals. However, when any of these currents exceed the threshold, outputs are turned on and off periodically as shown in Figure 1. ...

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... INTERNAL CIRCUIT 5 TA8428K/FG TA8428K TA8428FG 2010-02-23 ...

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ABSOLUTE MAXIMUM RATINGS CHARACTERISTIC Supply Voltage Input Voltage PEAK K type AVE. Output Current PEAK FG type AVE. K type Power Dissipation FG type Operating Temperature Storage Temperature Note 100 ms Note 2: No heat sink Note ...

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... I CC1 CC2 CC3 TEST CIRCUIT pLH pHL TEST CIRCUIT 3 V sat OUTPUT OUTPUT MODE OUTA OUT Brake L H CCW (CW (CCW) OFF (high impedance) Stop TA8428K, FG TA8428K, FG TA8428K TA8428K/FG . TA8428K TA8428FG 2010-02-23 ...

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... TEST CIRCUIT TEST CIRCUIT TA8428K, FG TA8428K TA8428K/FG TA8428K TA8428FG 2010-02-23 ...

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... TA8428FG TA8428FG 9 TA8428K/FG 2010-02-23 ...

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... Note 1: Recommend to take approximately 100 μs of input dead time for reliable operations. Note 2: In case of mounted on radiators, do not use silicon rubber. (TA8428K) Note 3: Connect and use 1 pin and 3 pin surely. (TA8428FG) Note 4: When V is turned on, the IN1 and IN2 pins must be set low. These pins can be switched only after V CC reaches the specified voltage ...

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PACKAGE DIMENSIONS HSIP7−P−2.54 Weight : 1.88 g (Typ.) 11 TA8428K/FG Unit : mm 2010-02-23 ...

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PACKAGE DIMENSIONS HSOP20−P−450−1.00 Weight : 0.79 g (Typ.) 12 TA8428K/FG Unit : mm 2010-02-23 ...

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... Application Circuits The application circuits shown in this document are provided for reference purposes only. Thorough evaluation is required, especially at the mass production design stage. Toshiba does not grant any license to any industrial property rights by providing these examples of application circuits. 5. Test Circuits Components in the test circuits are used only to obtain and confirm the device characteristics. These components and circuits are not guaranteed to prevent malfunction or failure from occurring in the application equipment ...

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Points to remember on handling of ICs (1) Over current Protection Circuit Over current protection circuits (referred to as current limiter circuits) do not necessarily protect ICs under all circumstances. If the Over current protection circuits operate against the over ...

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... Product shall not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any applicable laws or regulations. • The information contained herein is presented only as guidance for Product use. No responsibility is assumed by TOSHIBA for any infringement of patents or any other intellectual property rights of third parties that may result from the use of Product. No license to any intellectual property right is granted by this document, whether express or implied, by estoppel or otherwise. • ...