| Part Numbert | Mfg | Packt | D/C | Descriptiont | Qty | Company/Contact |
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TP394 Datasheet Choosing the Inductor For most applications the inductor will fall in the range of 2.2aH t0 22aH. Lower values are chosen to reduce physi- cal size of the inductor. Higher values allow more output current because they reduce peak current seen by the power switch, which has a 6A limit. Higher values also reduce input ripple voltage and reduce core loss. TP394 Price *Features 1) Operates off dual + power supply which allows a large reduction in the number of coupling capacitors required. A built-in regulator makes it easy to con- struct a power supply system. 2) A two-line SSB (Synchronized Serial Bus) control decoder circuit is provided, allowing the various lC modes to be set using serial control. 3) A four line input switcher is included (tuner, BS, and line l / 2). The output switcher can switch between STEREO, LEFT, and RIGHT, and Hi-Fi, MIX, and NORMAL, and a BS MONITOR function is also pro- vided. 4) The PNR processor and FM modulator / demodula- tor circuit have reversed characteristics at recording and playback. In addition, the adjustment for carrier frequency and FM deviation / playback level are common. TP394 on stock
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