-
Audio
-
Amplifiers
Pre-amplifiers
Transistors
Balanced I/O
Power Management
Dynamics Processors
Special Function
-
-
Industrial
-
Power Management
Discrete Semiconductors
Op-amps and Comparators
IIoT Memory
Sensor Technology
Alarms and Monitoring
-
-
Partners
-
Applications
- Why Profusion?
- News
- Contact
-
Store
Amplifiers
Shop By
Filter Options
- NJM2768BM NJM2768BM Low Power Amplifiers
- CD-ROM suitable
- Operating Voltage: 2.8 to 5.5V
- Operating Current: 2mA typ. at V+ =5V
- Fixed Gain 0dB typ.
- Stereo Headphone Output
- Internal Mute Circuit
US$0.00 - NJM2769BM NJM2769BM Low Power Amplifiers
- CD-ROM suitable
- Operating Voltage: 2.8 to 5.5V
- Operating Current: 2mA typ. at V+ =5V
- Fixed Gain 6dB typ.
- Stereo Headphone Output
- Internal Mute Circuit
US$0.00 -
-
- NJM2775A NJM2775A Low Power Amplifiers
- Pre&power Amp. with ALC for Portable Tape-Recorder
- Operating Voltage: V+ =1.8 to 6.0V
- Operating Current: 9mA typ.
- Output Power: 350mW typ. at V+ =3V,R L=4Ω,THD=10%
- Automatic Level Control: 200mVrms typ., at f=1kHz
US$0.00 -
- NJM2777M NJM2777M Low Power Amplifiers
- Operating Voltage: 8 to 10V
- Electronic Volume: +20dB to -80dB
- Mute Function
US$0.00 - NJM2781V NJM2781V Low Power Amplifiers
- Low Voltage Operation: +2.7V to +4.5 V
- Operating Current: 1.8mA typ. / 1µA max. (in Standby mode)
US$0.00 -
- NJM2794V-TE2 NJM2794V-TE2 Low Power Amplifiers
- Dual Channel Differential Amplifier
- Operating Voltage: 4.3 to 13V
- Operating Current: 14mA typ.
- Common mode rejection ratio: CMRR=60dB typ.
- Maximum Output Voltage: 2Vrms min., @ THD=0.1%
US$0.00 - NJM2113M NJM2113M Low Power Amplifiers
- Wide Operating Voltage: 2~16V
- Low Operating Current: 2.7mA Typ.
- CD Input to Power Down the IC with Mute
- Low Power-Down Operating Current:72µA Typ.
US$0.00 - NJM2135M NJM2135M Low Power Amplifiers
- Low Voltage Operation: +2V ~ +16V
- Low Operating Current in Power Down Mode (0.1µA typ.)
- Low Operating Current in Normal Operation Mode: 2.7mA typ.
- Output Power Exceeds 250mW (V+=6V,RL=32Ω)
- Gain Range: GVD=0~43dB,Voice Band
US$0.00 - NJM2151AM NJM2151AM Low Power Amplifiers
- Monaural Audio Power Amplifier
- Stereo Headphone Amplifier
US$0.00 -
- NJM2166 NJM2166 Low Power Amplifiers
- Electronic Volume
- Operating Voltage: 2.7V to 8.5V
- AUX input
- Suspend Mode Function
- Mute Function
- EVR function
US$0.00 - NJM2172V NJM2172V Low Power Amplifiers
- Electronic Volume
- Low Power Supply Voltage V+ = 2.7 to 5.5V
- Low Operating Current Icc = 5.0mA typ.
- A/Bch EVR adjust is separately
- EVR range: -3.0 to -95dB
- Drivability: 100Ω typ.
US$0.00 - NJM2173AV NJM2173AV Low Power Amplifiers
- Low Operating Voltage Range: 2.7 to 4.5V
- Operating Current: 2.2mA typ. at V + =2.7V
- Supply Current in Standby Mode: 1µA max.
- Maximum Output Voltage: -1.5dBV typ. at THD=0.1%
- Internal Two-type Gain Select Function 13dB typ./ 29dB typ.
- Internal Standby Function
US$0.00 -
-
- NJU72065RB2 NJU72065RB2 Low Power Amplifiers
- I2C Bus Control
- Standby Function
- Pop Noise Suppression
- Thermal Shutdown
US$0.00 - NJU72040V NJU72040V Low Power Amplifiers
- Pop Noise Suppression Circuit
- Operating Voltage (+2.7 to +3.6V)
- Output Coupling Capacitor-less
- Gain Select
- C-MOS Technology
- No load no signal
US$0.00 - NJU7085V NJU7085V Low Power Amplifiers
- Surround sound F78 technology Operating Voltage: V+=2.8 to 5.5V
US$0.00 -
- NJU7082BM NJU7082BM Low Power Amplifiers
- Low voltage operation
- Single power supply
- Low distortion
US$0.00 - NJU7084R NJU7084R Low Power Amplifiers
- Thermal Shutdown Function
- Operating Voltage: V+=2.8 to 5.5V
US$0.00 -
-
- NJW1230V NJW1230V Low Power Amplifiers
- Audio Gain: 6dB
- Low Pass Filter
- Output Coupling Capacitor-less Video
- Low Pass Filter
- 75Ω Driver
- AC or DC Coupling Output
US$0.00 - NJW1240V NJW1240V Low Power Amplifiers
- Output Coupling Capacitor-less
- Pop Noise Suppression Circuit
US$0.00 - NJW1241V NJW1241V Low Power Amplifiers
- Output Coupling Capacitor-less
- Pop Noise Suppression Circuit
US$0.00 - TDA7265L TDA7265L Power Amplifier ICs
- High output power: POUT=25 W/channel (Typ.)VCC= ±20V, RL= 8Ω, f =1KHz, THD = 10%
- Operation supply voltage range Vcc = ±5 to ±25V (RL= 8Ω)Vcc= ±5to±18V (RL= 4Ω)
- Split supply
- Built in overload protection circuit
- Built in thermal shut down protector circuit
- Built in audio muting circuit (POP free)
- Built in standby circuit
US$0.00 - TDA7297L TDA7297L Power Amplifier ICs
- Stand-by and mute functions
- OTP and short circuit protections
- Minimum external components
- Wide supply voltage range
US$0.00 - TDA8541G-S08-R TDA8541G-S08-R 1W BTL Audio Amplifier
- Low saturation voltage of output stage
- External resistors could fix Gain
- Low standby current
- No switch-on/switch-off plops
- High SVRR
- Protected against outputs short-circuit to ground, VCC and across the load
- Thermal shut-down protection
US$0.00 - NJM2113V-TE1 NJM2113V-TE1 Low Power Amplifiers
- Wide Operating Voltage: 2~16V
- Low Operating Current: 2.7mA Typ.
- CD Input to Power Down the IC with Mute
- Low Power-Down Operating Current:72µA Typ.
US$0.00 - NJM2149M-TE2 NJM2149M-TE2 Low Power Amplifier
- Low Operating Voltage: +2 - +6V
- Operating Current: 2.2mA typ., at V+ =3V
- Supply Current in Power Down Mode: 0.1µA typ
- Output Power Exceeds250mW: V+ =6V,R L=32Ω
- Gain Range GVD=0-43dB,Voise Band
US$0.00 - NJM2149R-TE2 NJM2149R-TE2 Low Power Amplifier
- Low Operating Voltage: +2 - +6V
- Operating Current: 2.2mA typ., at V+ =3V
- Supply Current in Power Down Mode: 0.1µA typ
- Output Power Exceeds250mW: V+ =6V,R L=32Ω
- Gain Range GVD=0-43dB,Voise Band
US$0.00 - NJM2783V-TE2 NJM2783V-TE2 Monaural Microphone Amplifier with ALC
- Operating Voltage: +2.7 to +13.0V
- Monaural Microphone Amplifier
- Auto level control (ALC) function
US$0.00 - NJM2794RB2-TE2 NJM2794RB2-TE2 Low Power Amplifiers
- Dual Channel Differential Amplifier
- Operating Voltage: 4.3 to 13V
- Operating Current: 14mA typ.
- Common mode rejection ratio: CMRR=60dB typ.
- Maximum Output Voltage: 2Vrms min., @ THD=0.1%
US$0.00 -
- UTC3541L UTC3541L Class AB Stereo Headphone Driver
- Built-in Mute Function
- No Switch ON/OFF pops
- Short-Circuit Protection
- Low Power Consumption
- Large Output Voltage Swing
- High Signal-to-Noise Ratio
US$0.00 - TDA2003L-TB5-T TDA2003L-TB5-T Single Channel AF Power Amp Pentawatt
- Very Low External Component Required
- High Current Output (up to 3A)
- Low Harmonic and Crossover Distortion
- Short Circuit Protection Between all Pins
- Built-in Over Temperature Protection
US$0.00 - TDA2030AL TDA2030AL Single Channel AF Power Amplifier
- Low External Component Count
- Safe Operating Area for Output Transistors
- Very Low Distortion
- Short Circuit Protection between all Pins
- Thermal Shutdown Protection
US$0.00 - TDA2050L-TV TDA2050L-TV Single Channel AF Power Amp Pentawatt
- High output power (50W Music Power IEC 268.3 Rules)
- High operating supply voltage (50V)
- Single or split supply operations
- Very low distortion
- Short circuit protection (OUT to GND)
- Thermal shutdown
US$0.00 - TDA2822L-D08-T TDA2822L-D08-T Dual Channel AF Power Amplifier
- Single or Split Supply operation
- Short Circuit protected
- Thermal Shutdown
- High Output Power
US$0.00 - TDA7052AG-S08-R TDA7052AG-S08-R 1W BTL Mono Audio Amplifier
- Low power consumption
- DC volume control
- Mute mode
- No switch-on and off clicks
- ESD protected on all pins
- Missing Current Limiter (MCL)
US$0.00