STK4018X SERIES thick film hybrid IC || GSESELCRAWING SW MIN TO ZOW MIN AF POWER AMP y (DUAL-SUPPLY] 4062 Function # All-in-one 1-channel AF power amp Features m AF Output Power STK4026X: 25W min. m The STK4018xX series are pin-compatible. STK4028X: 30W min. Facilitates thermal design of slim stereo sets. STK4030X: 35W min. m The use of a current mirror circuit, cascode cir- STK4032X: 40W min. cuit provides low distortion (0.008%/100kHz, STK4034X: 45W min. LPF ON). STK4036X: 50W min. = Possible to design electronic supplementary STK4038X: 6OW min. circuits (pop noise muting at the time of power STK4040X: 7OW min. ON/OFF, load short protector, thermal! shut- m= Small-sized package permitting audio sets to be down) made slimmer |'STK401 8XI SERIES thick film hybrid IC || CIESUTT CRAWING SOW MIN TO BOW NIN AF POWER AMP (DUAL-SUPPLY] 4075 Features m AF Output Power STK4036XJ: 50W min. STK4038X1!: 6OW min. STK4040X1I: 7OW min. STK4042X1: 80W min. Small-sized package permitting audio sets to be made slimmer The STK4018XI series are pin-compatible. Facilitates thermal design of slim stereo sets. The use of a current mirror circuit, cascode circuit, pure complementary circuit provides low distortion (0.008%/100kHz, LPF ON). Possible to design electronic supplementary circuits {pop noise muting at the time of power ON/OFF, load short protector, thermal shutdown) STK4101I. SERIES thick film hybrid IC Noone WING 2-CHANNEL AF POWER AMP. %S S | 4040 4042 Applications @ STK4101II: 6W min AF power amp. @ STK4151II: 30W min AF power amp. m STK4111H: 10W min AF power amp. @ STK4161II: 35W min AF power amp. m@ STK4121I1: 15W min AF power amp. STK4171II: 40W min AF power amp. @ STK413111: 20W min AF power amp. = STK4181II: 45W min AF power amp. = STK41411[: 25W min AF power amp. STK419111: 50W min AF power amp. Features m@ Smaller package as compared with the STK450 @ Package Number: 4040 4042 series, STK410111 STK41511] Built-in muting circuit to cut off various kinds STK411111 STK416iII of pop noise. STK41211I1 = STK4171II m= Greatly reduced heat sink due to case tempera- STK4131II STK4181I] ture 125C guaranteed. STK414111f STK419111 m Excellent cost performance. 260ee ALL IN ONE/STEREO AF POWER AMP'S (thick film hybrid integrated circuit ) @STK430 SERIES Case Main Characteristics/Ta=25C, recommended operating, Type Number Page Circuit Recommended conditions Drawing | Circuit Functions & Applications Va Package | Pins | Package No. ved) Icco Po/THD THD/Po f response No. [ mAmax | { Wmin/% | { %max/ | [Hz] STK43010 236 SEP 15 4031 6006 5 to 22Wmin AF Power Amp 13.2.4 120 5X 2/10. 0 0.8/1.0 40 to 50k STK433 256 SEP 15 4009 6007 5Wmin AF Power Amp 23. 0,8 120 5X 2/1.0 0.5/0.1 50 to 50k STK435 256 SEP 15 4009 6007 7Wmin AF Power Amp 27.0.8 120 7X2/1.0 0.5/0. 1 40 to 50k STK436 256 SEP 15 4009 6007 10Wmin AF Power Amp 32. 0,8 120 10X2/1.0 0.3/0.1 20 to 100k STK437 256 SEP 15 4010 6008 10Wmin AF Power Amp 33. 0,8 120 10X2/1.0 0.2/0.1 20 to 100k STK439 256 SEP 15 4010 6008 15Wmin AF Power Amp 39.0, 8 120 15X2/1.0 0.2/0.1 20 to 100k STK441 256 SEP 15 4010 6008 20Wmin AF Power Amp 44.0,8 120 20X2/1.0 0.3/0.1 20 to 100k STK443 256 SEP 15 4010 6008 25Wmin AF Power Amp 49.0,8 120 25X2/1.0 0.3/0. 1 20 to 100k (Note) Type Numbers for Tc=105C are also available. @sTK41011 SERIES Case Main Characteristics/Ta=25C, recommended operat ing Type Number Page 4 Circuit Recommended conditions Drawing | Circuit Functions & Applications Vay R - Package | Pins | Package No. wha Icco Po/THD THDYS/Po f response No. %Dual-Supply Operation ( mAmax | { Wmin/% ] [ %max/W J [Hz] STK41011 260 SEP 18 4040 6022 %& GWmin AF Power Amp 13. 2.8 100 6X2/0. 4 0.3/1.0 20 to 50k STK41111 260 SEP 18 4040 6022 we 10Wmin AF Power Amp 17.0,8 100 10X2/0. 4 0.3/1.0 20 to 50k STK41211 260 SEP 18 4040 6022 % 15Wmin AF Power Amp 20.0,8 100 15X 2/0. 4 0.3/1.0 20 to 50k STK41311 260 SEP 18 4040 6022 % 20Wmin AF Power Amp +23.0,8 100 20 X 2/0. 4 0.3/1.0 20 to 50k STK41411 260 SEP 18 4040 6022 % 25Wmin AF Power Amp +26.0,8 100 25X 2/0. 4 0.3/1.0 20 to 50k STK41511 260 SEP 18 4042 6022 % 30Wmin AF Power Amp +27.5.8 100 30 X 2/0. 4 0.3/1.0 20 to 50k STK41611 260 SEP 18 4042 6022 % 35Wmin AF Power Amp +30. 0,8 100 35 2/0. 4 0.3/1.0 20 to 50k STK41711 260 SEP 18 4042 6022 % A40Wmin AF Power Amp +32.0,8 100 40X 2/0. 4 0.3/1.0 20 to 50k STK41811 260 SEP 18 4042 6022 % 45Wmin AF Power Amp +33. 5,8 100 45X 2/0. 4 0.3/1.0 20 to 50k STK41911 260 SEP 18 4042 6022 % SOWmin AF Power Amp +35.0,8 100 50 2/0. 4 0.3/1.0 20 to 50k