ak3-3035 page 1 technical information tk 10565/6/9m (introduction of audio power amplifier) contents 1 . description 2 . electrical characteristics approved by hiroshi kondou date: drawn by ( kazunobu yamada) date: 11 mar, 2003 meeting your needs
tk10565/6/9m ak3-3035 page 2 1 . description the tk10565/6/9/m is an audio power amplifier ic capable of low voltage operation. the coupling capacitors to the speaker are not required, because of btl(bridged tied load) configuration. built-in stand-by function can reduce supply current at stand-by mode. therefore, it is suitable for any battery-powered portable equipment. block diagram / tk10565m, TK10569M block diagram / tk10566m vcc vcc 1 2 3 4 8 7 6 5 - + - + standby mute cref 30k ?? 30k ?? vcc vcc vcc 1 2 3 4 8 7 6 5 - + - + - + vcc standby cref package outline / sop-8 3.9 8 5 1 4 0.2 0.5 0~10 0.2 0.4 1.27 1.45 4.9 6.0 0.2 +0.15 - 0.05 +0.15 - 0.05 1.75max 0~0.25 m 0.12 0.1 0.2 0.2 0.3 unit : mm
tk10565/6/9m ak3-3035 page 3 2 . electrical characteristics test circuit / tk10565m, TK10569M test circuit / tk10566m 1 2 3 4 8 7 6 5 vin vout1 vout2 gnd vcc vref standby mute cref : 0.1 f 1 f ri : 2 0k w r f : 100 k w 10 f vcc rl : 8 w ~ thd v 600 w a a a vstby vmute vout thd vin 1 2 3 4 8 7 6 5 vin vout1 vout2 gnd vcc vref standby cref : 0.1 f 1 f ri : 2 0k w r f : 100 k w 10 f vcc rl : 8 w ~ thd v 600 w a a vstby vout thd vin vout0 tk10565m v cc = 3.3 v ; v stby 3 1.6v; v mute 3 1.0v; r i = 20k w ; r f = 100k w ; c ref = 0.1 f; r l = 8 w ; f in = 1khz ; ta= 25 c , unless otherwise specified. value parameter symbol min typ max unit s condition s operating voltage range vop 1.8 6.0 v supply current 1 i cc 1 4.5 ma no signal,r l = standby supply current i cc s 18 a v stby = 0v high level input voltage (standby) v stby h 1.6 v at operating mode low level input voltage (standby) v stby l 0.0 0.4 v at stand-by mode input current (standby) i stby 62 a v stby =3.3v high level input voltage (mute) v mute h 1.0 v mute off low level input voltage (mute) v mute l 0.0 0.2 v mute on input current (mute) i mute 22 a v mute = 0v total harmonic distortion 1 thd1 0.5 % r l =8 w ,v o =3dbv output power 1 p om 1 400 mw r l =8 w, thd 10% mute attenuation att 90 db r l = output voltage 1 v odc 1 1.67 v r l = output voltage 2 v odc 2 1.67 v r l = output offset voltage v oo -1 mv v odc 2-v odc 1
tk10565/6/9m ak3-3035 page 4 tk10566m v cc = 3.3 v ; v stby 3 1.6v; r i = 20k w ; r f = 100k w ; c ref = 0.1 f; r l = 8 w ; f in = 1khz ; ta= 25 c , unless otherwise specified. value parameter symbol min typ max unit s condition s operating voltage range vop 1.8 6.0 v supply current 1 i cc 1 5.2 ma no signal,r l = standby supply current i cc s 18 a v stby = 0v high level input voltage (standby) v stby h 1.6 vcc v at operating mode low level input voltage (standby) v stby l 0.0 0.4 v at stand-by mode input current (standby) i stby 62 a v stby =3.3v total harmonic distortion 1 thd1 0.45 % r l =8 w ,v o =3dbv output power 1 p om 1 400 mw r l =8 w, thd 10% output voltage 1 v odc 1 1.67 v r l = output voltage 2 v odc 2 1.67 v r l = output offset voltage v oo 6 mv v odc 2-v odc 1 TK10569M v cc = 3.3 v ; v stby 3 1.6v; v mute 3 1.0v; r i = 20k w ; r f = 100k w ; c ref = 0.1 f; r l = 8 w ; f in = 1khz ; ta= 25 c , unless otherwise specified. value parameter symbol min typ max unit s condition s operating voltage range vop 1.8 6.0 v supply current 1 i cc 1 9.0 ma no signal,r l = standby supply current i cc s 18 a v stby = 0v high level input voltage (standby) v stby h 1.6 vcc v at operating mode low level input voltage (standby) v stby l 0.0 0.4 v at stand-by mode input current (standby) i stby 62 a v stby =3.3v high level input voltage (mute) v mute h 1.0 vcc v mute off low level input voltage (mute) v mute l 0.0 0.2 v mute on input current (mute) i mute 22 a v mute = 0v total harmonic distortion 1 thd1 0.5 % r l =8 w ,v o =3dbv output power 1 p om 1 450 mw r l =8 w, thd 10% mute attenuation att 90 db r l = output voltage 1 v odc 1 1.67 v r l = output voltage 2 v odc 2 1.67 v r l = output offset voltage v oo -1 mv v odc 2-v odc 1
tk10565/6/9m ak3-3035 page 5 thd vs pout vcc = 3.3v , fin = 1khz , thd 10% pd vs pout vcc = 3.3v , fin = 1khz , thd 10% tk10565m ?s?g?c?@?????@?o???????@?i?u???????r?d?r?u?j 0 2 4 6 8 10 12 0 100 200 300 400 500 600 ?o?????? ?i???v?j ?s?g?c?@?i???j ?@ ?q?k???s?? ?q?k???u?? ?q?k???w?? ?q?k???p?u?? ?o???@?????@?o???????@?i?u???????r?d?r?u?j 0 100 200 300 400 500 600 0 100 200 300 400 500 600 ?o?????? ?i???v?j ?o?? ?i???v?j ?@ ?q?k???s?? ?q?k???u?? ?q?k???w?? ?q?k???p?u?? tk10566m ?s?g?c?@?????@?o???????@?i?u???????r?d?r?u?j 0 2 4 6 8 10 12 0 100 200 300 400 500 600 ?o?????? ?i???v?j ?s?g?c ?i???j ?@ ?q?k???s?? ?q?k???u?? ?q?k???w?? ?q?k???p?u?? ?o???@?????@?o???????@?i?u???????r?d?r?u?j 0 100 200 300 400 500 600 0 100 200 300 400 500 600 ?o?????? ?i???v?j ?o?? ?i???v?j ?@ ?q?k???s?? ?q?k???u?? ?q?k???w?? ?q?k???p?u?? TK10569M ?s?g?c?@?????@?o???????@?i?u???????r?d?r?u?j 0 2 4 6 8 10 12 0 100 200 300 400 500 600 ?o?????? ?i???v?j ?s?g?c ?i???j ?@ ?q?k???s?? ?q?k???u?? ?q?k???w?? ?q?k???p?u?? ?o???@?????@?o???????@?i?u???????r?d?r?u?j 0 100 200 300 400 500 600 0 100 200 300 400 500 600 ?o?????? ?i???v?j ?o?? ?i???v?j ?@ ?q?k???s?? ?q?k???u?? ?q?k???w?? ?q?k???p?u??
tk10565/6/9m ak3-3035 page 6 thd vs pout vcc = 1.8v , fin = 1khz , thd 10% pd vs pout vcc = 1.8v , fin = 1khz , thd 10% tk10565m ?s?g?c?@?????@?o???????@?i?u???????p?d?w?u?j 0 2 4 6 8 10 12 0 50 100 150 200 250 300 ?o?????? ?i???v?j ?s?g?c ?i???j ?@ ?q?k???s?? ?q?k???u?? ?q?k???w?? ?q?k???p?u?? ?o???@?????@?o???????@?i?u???????p?d?w?u?j 0 100 200 300 0 50 100 150 200 250 300 ?o?????? ?i???v?j ?o?? ?i???v?j ?@ ?q?k???s?? ?q?k???u?? ?q?k???w?? ?q?k???p?u?? tk10566m ?s?g?c?@?????@?o???????@?i?u???????p?d?w?u?j 0 2 4 6 8 10 12 0 50 100 150 200 250 300 ?o?????? ?i???v?j ?s?g?c ?i???j ?@ ?q?k???s?? ?q?k???u?? ?q?k???w?? ?q?k???p?u?? ?o???@?????@?o???????@?i?u???????p?d?w?u?j 0 100 200 300 0 50 100 150 200 250 300 ?o?????? ?i???v?j ?o?? ?i???v?j ?@ ?q?k???s?? ?q?k???u?? ?q?k???w?? ?q?k???p?u?? TK10569M thd?@vs?@?o???????@?i?u???????p?d?w?u?j 0 2 4 6 8 10 12 0 50 100 150 200 250 300 ?o?????? ?i??w?j ?s?g?c ?i???j ?@ ?q?k???s?? ?q?k???u?? ?q?k???w?? ?q?k???p?u?? ?o???@?????@?o???????@?i?u???????p?d?w?u?j 0 100 200 300 0 50 100 150 200 250 300 ?o?????? ?i???v?j ?o?? ?i???v?j ?@ ?q?k???s?? ?q?k???u?? ?q?k???w?? ?q?k???p?u??
tk10565/6/9m ak3-3035 page 7 thd vs pout vcc = 5.0v , fin = 1khz , thd 10% pd vs pout vcc = 5.0v , fin = 1khz , thd 10% tk10565m ?s?g?c?@?????@?o???????@?i?u???????t?d?o?u?j 0 2 4 6 8 10 12 0 200 400 600 800 1000 ?o?????? ?i???v?j ?s?g?c ?i???j ?@ ?q?k???u?? ?q?k???w?? ?q?k???p?u?? ?o???@?????@?o???????@?i?u???????t?d?o?u?j 0 200 400 600 800 1000 0 200 400 600 800 1000 ?o?????? ?i???v?j ?o?? ?i???v?j ?@ ?q?k???u?? ?q?k???w?? ?q?k???p?u?? tk10566m ?s?g?c?@?????@?o???????@?i?u???????t?d?o?u?j 0 2 4 6 8 10 12 0 200 400 600 800 1000 ?o?????? ?i???v?j ?s?g?c ?i???j ?@ ?q?k???u?? ?q?k???w?? ?q?k???p?u?? ?o???@?????@?o???????@?i?u???????t?d?o?u?j 0 200 400 600 800 1000 0 200 400 600 800 1000 ?o?????? ?i???v?j ?o?? ?i???v?j ?@ ?q?k???u?? ?q?k???w?? ?q?k???p?u?? TK10569M ?s?g?c?@?????@?o???????@?i?u???????t?d?o?u?j 0 2 4 6 8 10 12 0 200 400 600 800 1000 ?o?????? ?i???v?j ?s?g?c ?i???j ?@ ?q?k???u?? ?q?k???w?? ?q?k???p?u?? ?o???@?????@?o???????@?i?u???????t?d?o?u?j 0 200 400 600 800 1000 0 200 400 600 800 1000 ?o?????? ?i???v?j ?o?? ?i???v?j ?@ ?q?k???u?? ?q?k???w?? ?q?k???p?u??
tk10565/6/9m ak3-3035 page 8 icc, iccs vs vcc no signal, rl = istby, icc vs vstby vcc = 3.3v , no signal, rl = tk10565m ?h?????c?h???????@?????@?u???? 0 1 2 3 4 5 6 0 1 2 3 4 5 6 7 ?u???? ?i?u?j ?h???? ?i???`?j 0 10 20 30 40 50 60 ?h?????? ?i??`?j ?h???? ?h?????? ?h?????????c?h?????@?????@?u???????? 0 50 100 150 0 1 2 3 4 5 6 7 ?u???????? ?i?u?j ?h???????? ?i??`?j 0 5 10 15 ?h???? ?i???`?j ?h???? ?h???????? tk10566m ?h?????c?h???????@?????@?u???? 0 1 2 3 4 5 6 0 1 2 3 4 5 6 7 ?u???? ?i?u?j ?h???? ?i???`?j 0 10 20 30 40 50 60 ?h?????? ?i??`?j ?h???? ?h?????? ?h?????????c?h?????@?????@?u???????? 0 50 100 150 0 1 2 3 4 5 6 7 ?u???????? ?i?u?j ?h???????? ?i??`?j 0 5 10 15 ?h???? ?i???`?j ?h???? ?h???????? TK10569M ?h?????c?h???????@?????@?u???? 0 2 4 6 8 10 12 0 1 2 3 4 5 6 7 ?u???? ?i?u?j ?h???? ?i???`?j 0 10 20 30 40 50 60 ?h?????? ?i??`?j ?h???? ?h?????? ?h?????????c?h?????@?????@?u???????? 0 50 100 150 0 1 2 3 4 5 6 7 ?u???????? ?i?u?j ?h???????? ?i??`?j 0 5 10 15 ?h???? ?i???`?j ?h???? ?h????????
tk10565/6/9m ak3-3035 page 9 rr vs freq vcc = 3.3v , vripple = -20dbv, rl = vout, thd vs freq vcc = 3.3v , vin = -26dbv, rl = 8 w tk10565m rr?@?????@?????????@?i?u???????r?d?r?u?j 0 10 20 30 40 50 0.01 0.1 1 10 100 ???????? ?i???g???j rr ?i???a?j ?@ ?b?????????p??e ?b?????????p?o??e ?b?????????o?d?p??e ?u???????c?s?g?c?@?????@???????? -20 -15 -10 -5 0 0.01 0.1 1 10 100 ???????? ?i???g???j ?u???????@?i???a?u?j 0 2 4 6 8 10 ?s?g?c ?i???j ?u?????? ?s?g?c tk10566m rr?@?????@?????????@?i?u???????r?d?r?u?j 0 10 20 30 40 50 0.01 0.1 1 10 100 ???????? ?i???g???j rr ?i???a?j ?@ ?b?????????o?d?p??e ?b?????????p??e ?b?????????p?o??e ?u???????c?s?g?c?@?????@???????? -20 -15 -10 -5 0 0.01 0.1 1 10 100 ???????? ?i???g???j ?u?????? ?i???a?u?j 0 2 4 6 8 10 ?s?g?c ?i???j ?u?????? ?s?g?c TK10569M rr?@?????@?????????@?i?u???????r?d?r?u?j 0 10 20 30 40 50 0.01 0.1 1 10 100 ???????? ?i???g???j rr ?i???a?j ?@ ?b?????????o?d?p??e ?b?????????p??e ?b?????????p?o??e ?u???????c?s?g?c?@?????@???????? -20 -15 -10 -5 0 0.01 0.1 1 10 100 ???????? ?i???g???j ?u?????? ?i???a?u?j 0 2 4 6 8 10 ?s?g?c ?i???j ?u?????? ?s?g?c
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