典型的CSR8615应用电路
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D C B A 1 2 3 4 5 6 VBAT VCHG VBAT33V 18V 135V 18V TP1 3V3 C2 22U C3 22U C4 22U C5 10NF H U 7 2 L 4 C1 22U S1 1 2 3 ONOFF R1 10k TP2 1V35 C8 15P C9 22U TP3 1V8 C10 470N C11 100N C6 10NF C7 47U 1 L H U 7 4 7 4 8 V 1 X L 1 4 9 4 4 5 3 V 3 T U O V P Y B P M S B S U D D V 0 4 2 4 3 4 4 4 5 4 8 4 U1 E L B A N E G E R V G H C V T A B V T A B V P M S T X E G H C E S N E S T A B V 2 3 C13 NC U2 OUT IN GND GND FILTER 12 BTRF 4 1 ANTENNA E1 L3 NC C12 NC 3 5 5 1 6 1 8 4 1 3 0 5 2 5 7 1 3 1 1 1 9 3......
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