Chipstar CS8615C
15W Stereo Class-D Amplifier
Chipstar Micro-electronics ,15W CS8615C D CS8615C 15W( 。 EMI )D EMC 。 。 , 。 CS8615C 4Ω , CS8615C , -40℃ , , TSSOP28-PP PCB , 85℃。 , 。CS8615C 90% 。 ? TSSOP28-PP
● PO at 10% THD+N, VDD = 16V RL = 8 Ω 15W/CH( ) PO at 10% THD+N, VDD = 13V RL = 8 Ω 10W/CH( ) PO at 10% THD+N, VDD = 16V RL = 4 Ω 30W( )
● 90%,
● 8V~26V
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● : ? LCD TV ? Audio Source OUTL+ OUTL- OUTR+ OUTR- 1mF LINP LINN RINP RINN GAIN0 GAIN1 PLIMIT PBTL Fault SD CS8615C OUTPL OUTNL FERRITE BEAD FILTER OUTPR OUTNR FERRITE BEAD FILTER 15W 8W 15W 8W PVCC 8 to 26V Copyright@Chipstar Microelectronics page1 R Chipstar Micro-electronics CS8615C OUTPL FB LINP LINN Gain Control FAULT OUTNL FB SD GAIN0 GAIN1 TTL Buffer Gain Control PLIMIT AVCC LDO Regulator GVDD OUTNN FB RINN RINP Gain Control OUTNP FB AVDD GVDD PLIMIT Reference PBTL AGND TTL Buffer PBTL Select PBTL Select GVDD PVCCL Gate Drive PLIMIT PWM Logic GVDD PVCCL Gate Drive Ramp Generator Biases and References Startup Protection Logic SC Detect DC Detect Thermal Detect...
● PO at 10% THD+N, VDD = 16V RL = 8 Ω 15W/CH( ) PO at 10% THD+N, VDD = 13V RL = 8 Ω 10W/CH( ) PO at 10% THD+N, VDD = 16V RL = 4 Ω 30W( )
● 90%,
● 8V~26V
●
●
●
●
●
●
● : ? LCD TV ? Audio Source OUTL+ OUTL- OUTR+ OUTR- 1mF LINP LINN RINP RINN GAIN0 GAIN1 PLIMIT PBTL Fault SD CS8615C OUTPL OUTNL FERRITE BEAD FILTER OUTPR OUTNR FERRITE BEAD FILTER 15W 8W 15W 8W PVCC 8 to 26V Copyright@Chipstar Microelectronics page1 R Chipstar Micro-electronics CS8615C OUTPL FB LINP LINN Gain Control FAULT OUTNL FB SD GAIN0 GAIN1 TTL Buffer Gain Control PLIMIT AVCC LDO Regulator GVDD OUTNN FB RINN RINP Gain Control OUTNP FB AVDD GVDD PLIMIT Reference PBTL AGND TTL Buffer PBTL Select PBTL Select GVDD PVCCL Gate Drive PLIMIT PWM Logic GVDD PVCCL Gate Drive Ramp Generator Biases and References Startup Protection Logic SC Detect DC Detect Thermal Detect...