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TPA3125D2 数据表(PDF) 3 Page - Texas Instruments |
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TPA3125D2 数据表(HTML) 3 Page - Texas Instruments |
3 / 26 page ABSOLUTE MAXIMUM RATINGS DISSIPATION RATINGS RECOMMENDED OPERATING CONDITIONS TPA3125D2 www.ti.com ........................................................................................................................................................................................... SLOS611 – DECEMBER 2008 over operating free-air temperature range (unless otherwise noted) (1) VALUE UNIT VCC Supply voltage AVCC, PVCC –0.3 to 30 V Logic input voltage SD, MUTE, GAIN0, GAIN1 –0.3 to VCC + 0.3 V Analog input voltage RIN, LIN –0.3 to 7 V Continuous total power dissipation See Dissipation Rating Table TA Operating free-air temperature range –40 to 85 °C TJ Operating junction temperature range –40 to 150 °C Tstg Storage temperature range –65 to 150 °C SE Output Configuration 3.2 ZL Load impedance (minimum value) Ω BTL Output Configuration 6 Human body model (all pins) ±2 kV ESD Electrostatic Discharge Charged-device model (all ±500 V pins) (1) Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. PACKAGE(1) TA ≤ 25°C DERATING FACTOR TA = 70°C TA = 85°C 20-pin DIP 1.87 W 15 mW/°C 1.20 W 0.97 W (1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI website at www.ti.com. MIN MAX UNIT VCC Supply voltage PVCC, AVCC 10 26 V VIH High-level input voltage SD, MUTE, GAIN0, GAIN1 2 V VIL Low-level input voltage SD, MUTE, GAIN0, GAIN1 0.8 V IIH High-level input current SD, MUTE, GAIN0, GAIN1; VIN = VCC = 26 V 125 µA SD, MUTE, GAIN0, GAIN1; VIN = 0, VCC = 26 1 IIL Low-level input current µA V TA Operating free-air temperature –40 85 °C Copyright © 2008, Texas Instruments Incorporated Submit Documentation Feedback 3 Product Folder Link(s): TPA3125D2 |
类似零件编号 - TPA3125D2 |
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类似说明 - TPA3125D2 |
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