VPH01

      The VPOH1 is a video output amplifier for a extended-definition TV projection intergrates a complete amplifier using high-precision FBET and LSBT transistor chips into a single IC,allowing very high-output voltage,wide-bandwith video output amplifier circuits to be implemented with greatly reduced parts count The result is that cost reduction and saving board space can be realized.VPHO1's pin SIP  package also minimizes EM1 problems and simplifies circiut board design.
       The 18 MHz bandwidth makes the VPHO1 ideally suited for use with 32 kHZ line frequency ECTV projection.A supply voltage of 170 V is typical.The VPOH1 is one of the devices in s series of Sanyo's IC that cover the complete range of video output amplifier applications-from EDTV projection to externally ATV/MAC projections.Evaluations are available now. For HDTV-PROJECTION oriented application,refer to the VPH03 Video output Amplifier System data sheets.
      Here you can get some information about the features of VPOH1.First is the high performance.The second one is up to 100Vp-p output voltage.Then is the 18MHz typical bandwidth.The fourth one is that it simplifies circuit designThe fifth one is the compact package The last one is that the metal casing reduces EMI.
      What comes next is about the absolute maximum ratings of VPOH1.  The maximus supply voltage (V_CC) is 230 V and the V_BB is 20 V.The allowable power dissipation (P_D) is 3.5 W at Ta=25 and 20 W at Tc=25. The junction temperature (T_J) is 150.The operating temperature (Ta(op)) is 85.The storage temperature (Tstg) is from -20 to 110.There are the recommended operating conditions at Ta=25 to follow.There two conditions.Then is about the condition 1.The VCC is 150 V and V_BB is 120 V at Vout=100Vp-p and Vin(DC)=3.1 V.Next is about the condition 2.The V_CC is 200 V and V_BB is 12 V at Vout=150Vp-p and Vin(DC)=4.1 V.