| Part Numbert | Mfg | Packt | D/C | Descriptiont | Qty | Company/Contact |
QILE84P-41OT Datasheet
QILE84P-41OT Price Power-OK Signal The MAX881R has an active-low, open-drain, power-OK (POK) output. This output goes low when OUT reaches 92.5% of the regulated output voltage. POK can be used to drive the gate of a P-MOSFET that switches power to the GaAsFET power amplifier (Figure 2), there- by ensuring that the power amplifier is not powered before the required negative bias voltage is present. QILE84P-41OT on stock Fast Recovery Epitaxial Diodes (FRED) Power switches (IGBT, MOSFET, BJT, GTO) for applications in electronics are only as good as their associated free-wheeling diodes. At increasing switching frequencies, the proper functioning and efficiency of the power switch, aside from conduction losses, is determined by the turn-off behavior of the diode (characterized by Orr, IRW and tr, - Fig. 1. The MC44722A and MC44723A are advanced Digital Video Encoders (DVE). They convert ITU-601/656 standard 4:2:2 Bit- Paralellel data into analog composite video, S-Video or analog component signals Y/Cb/Cr in PAL and NTSC formats. They accept the multiplexed tw0 8-bit or 16-bitCB,Y,CR)Y) signals from digital sources such as MPEG decoders and can act as a sync generator master or as a sync slave. All video processing is done digitally and requires no external adjustment. |