TD62785P Toshiba, TD62785P Datasheet
TD62785P
Specifications of TD62785P
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TD62785P Summary of contents
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... TOSHIBA BIPOLAR DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC TD62785P,TD62785F 8CH SOURCE DRIVER The TD62785P, TD62785F are eight Channel Non−Inverting Source current transistor Array. All units feature input pull−up resistors and output pull−down resistors. These device are specifically designed for multiplexed digit driving of eight digit common− ...
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... DC 1 Circuit 25°C Duty = 10% I OUT T ≤ Duty = 50% 8 Circuits 85°C Duty = 10 120°C j Duty = 50% V ― ― IN (ON) V ― IN (OFF) ― ― 2 TD62785P/F MIN TYP. MAX UNIT 4.5 5.0 5 ― − ― −400 0 ― −400 0 ― −376 ― −67 0 ― −248 0 ― ...
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... V 3 GND = −4 GND 500 mA OUT GND CC (ON OPEN CC (OFF Ω OFF 3 TD62785P/F MIN TYP. MAX UNIT V CC ― ― −1.0 V ― ― 0.8 ― −1.5 −2.3 mA ― 5.6 ― kΩ ― 15 ― kΩ ― ― −1. ― ― −1. ― ...
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... Thus, if excess current or voltage is applied to the IC, the IC may be damaged. Please design the IC so that excess current or voltage will not be applied to the IC. Utmost care is necessary in the design of the output line, V short−circuit between outputs, air contamination fault, or fault by improper grounding ≤ and GND line since IC may be destroyed due TD62785P/F 2006-06-14 ...
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... TD62785P/F 2006-06-14 ...
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... PACKAGE DIMENSIONS DIP18−P−300−2.54D Weight: 1.47 g (typ.) 6 TD62785P/F Unit: mm 2006-06-14 ...
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... PACKAGE DIMENSIONS SOP18−P−375−1.27 Weight: 0.41 g (typ.) 7 TD62785P/F Unit: mm 2006-06-14 ...
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... DC voltage will increase. If this output voltage is connected to a speaker with low input withstand voltage, overcurrent or IC failure can cause smoke or ignition. (The over current can cause smoke or ignition from the IC itself.) In particular, please pay attention when using a Bridge Tied Load (BTL) connection type IC that inputs output DC voltage to a speaker directly. 8 TD62785P/F 2006-06-14 ...
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... If the current sink capability of the power supply is small, the device’s motor power supply and output pins might be exposed to conditions beyond maximum ratings. To avoid this problem, take the effect of back-EMF into consideration in system design. 9 TD62785P/F 2006-06-14 ...
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... TOSHIBA for any infringements of patents or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of TOSHIBA or others. 021023_C • The products described in this document are subject to the foreign exchange and foreign trade laws. 021023_D 021023_B 060106_Q 10 TD62785P/F 060116EBA 021023_E 2006-06-14 ...