AN7163 PANASONIC | Alldatasheet
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BTL 17W Audio Power Amplifier Unit : mm @ Description 36 59 82 | 78 The AN7163 is a monolithic integrated circuit designed — 4 exclusively for BTL high power amplifiers in consumer —_ applications. It is suitable for Hi-Fi and car stereo (4) applications. i — | —y ss —— ba > 3 ft @ Features Ay @ Built-in protection circuits include: overvoltage, el Ks) 5 overcurrent, thermal and output-GND short pte a oe @ Small pop noise during ON/OFF 3 ag @ High maximum output power (BTL): Po = 17W at ip Th @ Few external components required ub © Operating supply voltage: Voc = 7V ~ 18V 12-Lead SIL Plastic Package with Fin (12-SIP-FP) @ Block Diagram Vec Input | Driver a SEPP | a Circuit Circuit | Quiput_ (8) GND Ripple Protection Circuits nput) (4) Rejection (Temperature, Surge, Muting Circuit Output-GND Short) S) Input Driver 7 SEPP i Circuit a Circuit a Qutput y GND (Output) a ——— Panasonic WM 6932852 0013611 635 192
® Absolute Maximum Ratings (Ta=25°C) iz [Saket ng Supp voage [ve [| Power Disiation Pb W Surge Supply Voltage [Mec | TV Storage Temperature *c Operating Supply Voltage Range: Vcc = 7.0V ~ 18.0V @ Electrical Characteristics (VCC=13.2V, f=1kHz, RL=4Q, Ta=25°C) Output Noise Voltage Vin = OV, Ry = 10k02, f= 15H2~30kHz, 124B/OCT [| o7 | 12 | mV Toul Harmonie Ditorion | THD [Va=SnV_————S—~dSCSid as os Ripple Rejection [_RR__| Vin= OV, Ry= 02, V, = 300mY, f, = 120Hz [35 | 4 | | @ Pin FinNo | PinNane | PinNo | PinNane 1 Ripple Filter : Bootstrap Ch.2 2 NEB. Ch.2 | 8 | Outpurch.2 - 3 Centre Control [9 | GND Output) 4 GND (Input) [10 | — OutputCh.i S| top| Boma Ct 6 NEB. Ch.1 [12 [Vee Test Circuit 100p yt —0 Vee 000m @) (2) 22 Op b to [Od mM © @ Re wns PEO @ [ mam 22 AC Voltmeter @) DE Noltmeter
0.11 Distortion Meter
OP Oe © I 1500p z ZZ 47 if n Joon pou Input a SsSSSSSSSSSSSSSsss M@ 6932852 0013812 S75 Mm Panasonic 193
@ Application Circuit *y =) mute © Vee 2 ik ™~y 25V Zi 1000p @) (2) 22 O.1p doen 'k @ AN7163 i((* bl dR 22
1500 TF atom
@ Characteristics Curve
30 Po- Vcc E 00 Po, THD - Vin Gy, THD - f
fe AT gi eS |
2 CH A Ee eS eccTmm E
SO See ae, SSH 2 *CO TAT Fai) 6 «9H thE & muz20] 2 Se © MIN og-2 Bot ee > Ao Ee UR B'S LU 3 TEU s STOO 2 Eee a TT co's LL oti Foo, Conn Min seionat MG Pg 0 5 10 1S 20 25 OL 1 10 100 10 100 Ik 10k = «100k Supply Voltage Vcc (V) Input Voltage Vin (mV) Frequency f (Hz)
50 Pp-Ta
[TTT TTT gop ttt EL Nol TTT | pad F \\ & i TeaTa (@,<=3°C/W) a ott UKE TY ° with 100cm? x 3mm Al heat sink 5 CNet AT (black colour coated) or a 200cm? x 5 0 COSA TT 2ram At sink ot equa) a SEQRSSiNe @ aa x 2mm AI heat sink (not pC HS | (4) Without heat sink 0 40 80 120 «160 Ambient Temperature Ta (°C) Panasonic MH 6932852 0013813 401 . 194