 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| NTE7041 Integrated Circuit Dual, Audio Power Amplifier, 22W BTL Description: The NTE7041 is an integrated circuit in a 17-Lead SIP type package designed for stereo audio use in car stereo applications. This device has two built-in channels to reduce the characteristic difference between L and R channels. In addition, the NTE7041 contains stand-by and muting functions and includes a variety of protection circuits. Features: D Low Thermal Resistance: Junction-to-Tab = 1.5C/W (Infinite Heat Sink) D High Power: POUT(1) = 22W/Ch Typ POUT(2) = 19W/Ch Typ D Low Distortion Ratio: THD = 0.04% Typ D Low Noise: VNO = 0.3mVrms Typ D Built-In Stand-By Function: ISB = 1A Typ D Built-In Muting Function: V(Mute) = 1V Typ D Built-In Protection Circuits: Thermal Shutdown Overvoltage Out VCC Short Out GND Short Out-Out Short D Operating Supply Voltage: VCC = 9V to 18V Absolute Maximum Ratings: (TA = +25C) Peak Supply Voltage (0.2sec), VCCsurge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50V DC Supply Voltage, VCCDC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25V Operating Supply Voltage, VCCopr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18V Peak Output Current, IOpeak . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9A Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50W Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -30 to +85C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55 to +150C Electrical Characteristics: (TA = +25C, VCC = 13.2V, RL = 4, f = 1kHz unless otherwise specified) Parameter Quiescent Supply Current Output Power Total Harmonic Distortion Voltage Gain Output Noise Voltage Ripple Rejection Ratio Input Resistance Output Offset Voltage Current at Stand-By State Crosstalk Pin4 Control Voltage Pin1 Control Voltage Symbol ICCQ VIN = 0 Test Conditions Min - - 16 - 48 Rg = 0, BW = 20Hz to 20kHz fripple = 100Hz, Rg = 600 VIN = 0 Rg = 600, VOUT = 0dBm Stand-By OFF (Power ON) - 40 - -0.3 - - 2.5 - Typ 120 22 19 0.04 50 0.3 54 30 0 1 60 - 1.0 Max 250 - - 0.4 52 0.7 - - +0.3 10 - VCC 2.0 Unit mA W W % dB mVrms dB k V A dB V V POUT(1) VCC = 14.4V, THD = 10% POUT(2) THD = 10% THD GV VNO RR RIN Voffset ISB CT VSB POUT = 1W V(Mute) Mute ON (Power OFF) Pin Connection Diagram (Front View) 17 Power VCC2 16 Output 1 15 Output 2 14 GND 1 13 GND 2 12 Output 3 11 Output 4 10 Power VCC1 9 8 7 6 5 4 3 2 1 Pre-VCC Ripple Input 2 NF 2 Pre-GND Stand-By Switch NF 1 Input 1 Mute Switch 1.440 (36.6) 1.180 (30.0) .197 (5.0) .154 (3.9) 1 17 .670 (17.0) .550 (14.0) .394 (10.0) .197 (5.0) .079 (2.0) .079 (2.0) .101 (2.56) |
Price & Availability of NTE7041
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |