Part Number Manufacturer / Brand Brife Description Part StatusTypeOutput TypeMax Output Power x Channels @ LoadVoltage - SupplyFeaturesMounting TypeOperating TemperatureSupplier Device PackagePackage / Case
STMicroelectronics IC AMP AUD QUAD BTL FLEXIWATT27 ActiveClass AB4-Channel (Quad)45W x 4 @ 4 Ohm6 V ~ 18 VMute, StandbySurface Mount-40°C ~ 105°C (TA)27-Flexiwatt (SMD)27-Flexiwatt (Formed Leads)
STMicroelectronics IC POWER AMP DUAL BTL FLEXIWATT27 ActiveClass AB2-Channel (Stereo)45W x 2 @ 4 Ohm6 V ~ 18 VMute, Short-Circuit Protection, StandbyThrough Hole-40°C ~ 105°C (TA)27-Flexiwatt (Vertical)27-Flexiwatt (Formed Leads)
STMicroelectronics IC POWER AMP DUAL BTL POWERSO36 ActiveClass AB2-Channel (Stereo)45W x 2 @ 4 Ohm6 V ~ 18 VMute, Short-Circuit Protection, StandbySurface Mount-40°C ~ 105°C (TA)PowerSO-36PowerSO-36 Exposed Top Pad
STMicroelectronics IC CAR RADIO AMP 4BRIDGE PWRSO36 ActiveClass AB4-Channel (Quad)50W x 4 @ 4 Ohm6 V ~ 18 VMute, Short-Circuit and Thermal ProtectionSurface Mount-40°C ~ 105°C (TA)PowerSO-36PowerSO-36 Exposed Top Pad
STMicroelectronics IC CAR RADIO AMP 4BRIDGE PWRSO36 ActiveClass AB4-Channel (Quad)50W x 4 @ 4 Ohm6 V ~ 18 VMute, Short-Circuit and Thermal ProtectionSurface Mount-40°C ~ 105°C (TA)PowerSO-36PowerSO-36 Exposed Top Pad
STMicroelectronics IC POWER AMP BTL 27FLEXIWATT ActiveClass AB4-Channel (Quad)85W x 4 @ 2 Ohm6 V ~ 18 VMute, Short-Circuit and Thermal Protection, StandbyThrough Hole-40°C ~ 105°C (TA)27-Flexiwatt (Vertical)27-Flexiwatt (Formed Leads)
STMicroelectronics IC POWER AMP BTL 27FLEXIWATT ActiveClass AB4-Channel (Quad)85W x 4 @ 2 Ohm6 V ~ 18 VMute, Short-Circuit and Thermal Protection, Standby
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-40°C ~ 105°C (TA)
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STMicroelectronics IC AMP QUAD MULTIFUNC POWERSO36 ActiveClass AB4-Channel (Quad)75W x 4 @ 2 Ohm8 V ~ 18 VI²C, Mute, Short-Circuit and Thermal Protection, StandbySurface Mount-55°C ~ 150°C (TJ)PowerSO-36PowerSO-36 Exposed Top Pad
STMicroelectronics IC POWER AMP CLASS D 64-LQFP ActiveClass D4-Channel (Quad)50W x 4 @ 4 Ohm1.8V, 3.3V
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-40°C ~ 105°C (TA)
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STMicroelectronics IC POWER AMP CLASS D 64-LQFP ActiveClass D4-Channel (Quad)50W x 4 @ 4 Ohm1.8V, 3.3V
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-40°C ~ 105°C (TA)
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STMicroelectronics IC AMP QUAD MULTIFUNC FLEXIWATT2 ActiveClass AB4-Channel (Quad)75W x 4 @ 2 Ohm8 V ~ 18 VI²C, Mute, Short-Circuit and Thermal Protection, StandbySurface Mount-55°C ~ 150°C (TJ)27-Flexiwatt (SMD)27-Flexiwatt (Formed Leads)
STMicroelectronics IC AMP QUAD MULTIFUNC FLEXIWATT2 ActiveClass AB4-Channel (Quad)75W x 4 @ 2 Ohm8 V ~ 18 VI²C, Mute, Short-Circuit and Thermal Protection, StandbySurface Mount-55°C ~ 150°C (TJ)27-Flexiwatt (SMD)27-Flexiwatt (Formed Leads)
STMicroelectronics IC AMP Power Management DGTL 64TQFP ActiveClass D2-Channel (Stereo)120W x 2 @ 4 Ohm6 V ~ 35 V
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STMicroelectronics IC AMP AUDIO POWER 60W D POWERSO36 ObsoleteClass D1-Channel (Mono)60W x 1 @ 8 Ohm10 V ~ 36 VStandby, Thermal ProtectionSurface Mount0°C ~ 70°C (TA)PowerSO-36PowerSO-36 Exposed Top Pad
STMicroelectronics IC POWER AMP CLASS D 64-LQFP ActiveClass D4-Channel (Quad)50W x 4 @ 4 Ohm1.8V, 3.3V
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-40°C ~ 105°C (TA)
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STMicroelectronics IC POWER AMP BTL FLEXIWATT25 ActiveClass AB4-Channel (Quad)50W x 4 @ 4 Ohm
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Short-Circuit and Thermal ProtectionThrough Hole
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25-Flexiwatt (Horizontal)25-Flexiwatt (Formed Leads)
STMicroelectronics IC AMP QUAD BRIDGE D 100TQFP ActiveClass D4-Channel (Quad)50W x 4 @ 4 Ohm
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Surface Mount
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100-TQFP-EP (14x14)100-TQFP Exposed Pad
STMicroelectronics IC AMP Power Management DGTL 64TQFP ActiveClass D2-Channel (Stereo)120W x 2 @ 4 Ohm6 V ~ 35 V
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STMicroelectronics IC AMP AUDIO 60W AB 25FLEXIWATT ActiveClass AB4-Channel (Quad)60W x 4 @ 2 Ohm8 V ~ 18 VMute, Short-Circuit and Thermal Protection, StandbyThrough Hole-55°C ~ 150°C (TJ)25-Flexiwatt (Vertical)25-Flexiwatt (Formed Leads)
STMicroelectronics IC AMP QUAD BRIDGE FLEXIWATT27 ActiveClass D4-Channel (Quad)72W x 4 @ 2 Ohm8 V ~ 18 VDigital Inputs, I²C, I²S, Mute, Short-Circuit and Thermal Protection, StandbySurface Mount-40°C ~ 105°C (TA)27-Flexiwatt (SMD)27-Flexiwatt (Formed Leads)
STMicroelectronics IC AMP QUAD BRIDGE D 100TQFP ActiveClass D4-Channel (Quad)50W x 4 @ 4 Ohm
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Surface Mount
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100-TQFP (14x14)100-TQFP Exposed Pad
STMicroelectronics IC POWER AMP BTL 25FLEXIWATT ActiveClass AB4-Channel (Quad)85W x 4 @ 2 Ohm6 V ~ 18 VMute, Short-Circuit and Thermal Protection, StandbyThrough Hole-40°C ~ 105°C (TA)25-Flexiwatt (Vertical)25-Flexiwatt (Formed Leads)
STMicroelectronics IC AMP QUAD BRIDGE D HIQUAD-92 ActiveClass D2-Channel (Stereo) or 4-Channel (Quad)270W x 2 @ 2 Ohm, 135W x 4 @ 4 Ohm
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Mute, Short-Circuit and Thermal ProtectionSurface Mount
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92-HiQUAD (14x20)92-BQFP
STMicroelectronics IC AMP QUAD BRIDGE D HIQUAD-92 ActiveClass D2-Channel (Stereo) or 4-Channel (Quad)270W x 2 @ 2 Ohm, 135W x 4 @ 4 Ohm
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Mute, Short-Circuit and Thermal Protection
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STMicroelectronics IC AMPLIFIER 3A QUAD PWRSSO36 ActiveClass AB4 Half Bridge20W x 2 @ 8 Ohm5 V ~ 18 VThermal and Short-Circuit ProtectionSurface Mount0°C ~ 70°C (TA)PowerSSO-36 EPD36-PowerFSOP (0.295", 7.50mm Width)
STMicroelectronics IC AUDIO AMP CLASS D POWERSS036 ActiveClass D4-Channel (Quad)70W x 1 @ 8 Ohm; 24W x 4 @ 4 Ohm10 V ~ 36 VDigital Inputs, Short-Circuit and Thermal Protection, StandbySurface Mount-40°C ~ 90°C (TA)PowerSSO-36PowerSSO-36 Exposed Bottom Pad
STMicroelectronics IC AMP AUDIO POWER 1.95W D 16QFN ObsoleteClass D1-Channel (Mono)1.95W x 1 @ 4 Ohm2.4 V ~ 4.3 VDepop, Differential Inputs, StandbySurface Mount-40°C ~ 85°C (TA)16-QFN (4x4)16-VQFN Exposed Pad
STMicroelectronics IC AMP AUDIO POWER .107W STER 8DFN ObsoleteClass ABHeadphones, 2-Channel (Stereo)107mW x 2 @ 16 Ohm2 V ~ 5.5 VDepopSurface Mount-40°C ~ 85°C (TA)8-DFN (3x3)8-VFDFN Exposed Pad
STMicroelectronics IC AMP AUDIO POWER 50W D POWERSO36 ObsoleteClass D1-Channel (Mono) or 2-Channel (Stereo)50W x 2 @ 8 Ohm, 80W x 1 @ 8 Ohm10 V ~ 36 VThermal Shutdown ProtectionSurface Mount-40°C ~ 90°C (TA)PowerSO-36PowerSO-36 Exposed Top Pad
STMicroelectronics IC AMP AUDIO 10W AB MULTIWATT15 ObsoleteClass AB1-Channel (Mono)10W x 1 @ 8 Ohm11 V ~ 35 VDepop, Mute, Short-Circuit and Thermal Protection, StandbyThrough Hole-20°C ~ 85°C (TA)15-MultiwattMultiwatt-15 (Vertical, Bent and Staggered Leads)
STMicroelectronics IC AMP AUDIO POWER 80W 25FLEXIWATT ObsoleteClass AB4-Channel (Quad)80W x 4 @ 2 Ohm8 V ~ 18 VMute, Short-Circuit and Thermal Protection, StandbyThrough Hole
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25-Flexiwatt (Vertical)25-Flexiwatt (Formed Leads)
STMicroelectronics IC AMP AUDIO POWER 65W MULTIWATT11 ObsoleteClass AB1-Channel (Mono)65W x 1 @ 2 Ohm8 V ~ 18 VDepop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, StandbyThrough Hole-40°C ~ 150°C (TJ)11-MultiwattMultiwatt-11 (Vertical, Bent and Staggered Leads)
STMicroelectronics IC AMP AUDIO POWER 40W MULTIWATT15 Discontinued at -Class AB2-Channel (Stereo) or 4-Channel (Quad)40W x 2 @ 4 Ohm; 12W x 4 @ 2 Ohm8 V ~ 18 VDepop, Short-Circuit and Thermal Protection, StandbyThrough Hole-40°C ~ 150°C (TJ)15-MultiwattMultiwatt-15 (Vertical, Bent and Staggered Leads)
STMicroelectronics IC AMP AUDIO POWER 42W 25FLEXIWATT ObsoleteClass AB4-Channel (Quad)42W x 4 @ 4 Ohm8 V ~ 18 VMute, Short-Circuit and Thermal Protection, StandbyThrough Hole
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25-Flexiwatt (Vertical)25-Flexiwatt (Formed Leads)
STMicroelectronics IC AMP AUDIO POWER 35W 25FLEXIWATT ObsoleteClass AB4-Channel (Quad)37W x 4 @ 4 Ohm8 V ~ 18 VMute, Short-Circuit and Thermal Protection, StandbyThrough Hole
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25-Flexiwatt (Vertical)25-Flexiwatt (Formed Leads)
STMicroelectronics IC AMP AUDIO POWER 45W 25FLEXIWATT ObsoleteClass AB4-Channel (Quad)45W x 4 @ 4 Ohm8 V ~ 18 VMute, Short-Circuit and Thermal Protection, StandbyThrough Hole-40°C ~ 105°C (TA)25-Flexiwatt (Vertical)25-Flexiwatt (Formed Leads)
STMicroelectronics IC AMP AUDIO 72W AB 27FLEXIWATT ObsoleteClass AB4-Channel (Quad)72W x 4 @ 2 Ohm8 V ~ 18 VI²C, Mute, Short-Circuit and Thermal Protection, StandbyThrough Hole-55°C ~ 150°C (TJ)27-Flexiwatt (Vertical)27-Flexiwatt (Formed Leads)
STMicroelectronics IC AMP AUDIO 30W AB MULTIWATT11 ObsoleteClass AB1-Channel (Mono)30W x 1 @ 2 Ohm8 V ~ 18 VDepop, Differential Inputs, Mute, Short-Circuit Protection, StandbyThrough Hole-40°C ~ 150°C (TJ)11-MultiwattMultiwatt-11 (Vertical, Bent and Staggered Leads)
STMicroelectronics IC AMP AUDIO 20W MONO HEPTAWATT8 ObsoleteClass AB1-Channel (Mono)20W x 1 @ 4 Ohm8 V ~ 18 VShort-Circuit and Thermal Protection, StandbyThrough Hole-40°C ~ 150°C (TJ)7-HEPTAWATTHeptawatt-7 (Vertical, Bent and Staggered Leads)
STMicroelectronics IC AMP AUDIO POWER .108W AB 8SOIC ObsoleteClass ABHeadphones, 2-Channel (Stereo)108mW x 2 @ 16 Ohm2 V ~ 5.5 VDepop, Short-Circuit Protection, StandbySurface Mount-40°C ~ 85°C (TA)8-SO8-SOIC (0.154", 3.90mm Width)
STMicroelectronics IC AMP AUDIO POWER 1W MONO 8SOIC ObsoleteClass AB1-Channel (Mono)1W x 1 @ 8 Ohm2.5 V ~ 5.5 VDepop, Standby, Thermal ProtectionSurface Mount-40°C ~ 85°C (TA)8-SO8-SOIC (0.154", 3.90mm Width)
STMicroelectronics IC AMP AUDIO 12.5W MULTIWATT11 ObsoleteClass AB2-Channel (Stereo)12.5W x 2 @ 4 Ohm8 V ~ 28 VShort-Circuit and Thermal ProtectionThrough Hole-40°C ~ 150°C (TJ)11-MultiwattMultiwatt-11 (Vertical, Bent and Staggered Leads)
STMicroelectronics IC AMP AUDIO POWER .7W MONO 8SOIC ObsoleteClass AB1-Channel (Mono)700mW x 1 @ 8 Ohm2.5 V ~ 5.5 VDepop, Standby, Thermal ProtectionSurface Mount-40°C ~ 85°C (TA)8-SO8-SOIC (0.154", 3.90mm Width)
STMicroelectronics IC AMP AUDIO 18W MONO PENTAWATT5 ObsoleteClass AB1-Channel (Mono)18W x 1 @ 4 Ohm12 V ~ 44 V, ±6 V ~ 22 VShort-Circuit and Thermal ProtectionThrough Hole-40°C ~ 150°C (TJ)5-PENTAWATTPentawatt-5 (Vertical, Bent and Staggered Leads)
STMicroelectronics IC AMP AUDIO POWER 22W MULTIWATT11 ObsoleteClass B1-Channel (Mono)22W x 1 @ 3.2 Ohm8 V ~ 18 VShort-Circuit and Thermal ProtectionThrough Hole-40°C ~ 150°C (TJ)11-MultiwattMultiwatt-11 (Vertical, Bent and Staggered Leads)
STMicroelectronics IC AMP AUDIO 20W MONO HEPTAWATT7 ObsoleteClass AB1-Channel (Mono)20W x 1 @ 4 Ohm8 V ~ 18 VShort-Circuit and Thermal Protection, StandbyThrough Hole-40°C ~ 150°C (TJ)7-HEPTAWATTHeptawatt-7 (Horizontal, Bent and Staggered Leads)
STMicroelectronics IC AMP AUDIO POWER .7W MONO 8SOIC ObsoleteClass AB1-Channel (Mono)700mW x 1 @ 8 Ohm2.2 V ~ 5.5 VDepop, Standby, Thermal ProtectionSurface Mount-40°C ~ 85°C (TA)8-SO8-SOIC (0.154", 3.90mm Width)
STMicroelectronics IC AMP AUDIO 5.5W MONO AB 16DIP ObsoleteClass AB1-Channel (Mono)5.5W x 1 @ 8 Ohm4 V ~ 30 VDepop, Mute, Thermal ProtectionThrough Hole-40°C ~ 150°C (TJ)16-PowerDIP16-DIP (0.300", 7.62mm)
STMicroelectronics IC AMP AUDIO 12W MONO PENTAWATT6 ObsoleteClass AB1-Channel (Mono)12W x 1 @ 1.6 Ohm8 V ~ 18 VShort-Circuit and Thermal ProtectionThrough Hole-40°C ~ 150°C (TJ)5-PENTAWATTPentawatt-5 (Vertical, Bent and Staggered Leads)
STMicroelectronics IC AMP AUDIO 12W MONO PENTAWATT5 ObsoleteClass AB1-Channel (Mono)12W x 1 @ 1.6 Ohm8 V ~ 18 VShort-Circuit and Thermal ProtectionThrough Hole-40°C ~ 150°C (TJ)5-PENTAWATTPentawatt-5 (Horizontal, Bent and Staggered Leads)
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