Da18K4 18000W 4 Channel 1u Class D Digital Professional Audio Speaker Stereo DSP Power Amplifier

We accelerate new GD32F303RCT6 Marking GD32F303 LQFP64 single chips , TPS3809K33DBVR Marking PDBI SOT23 Supervisor and reset ICs , BT136S-600,118 Marking 136S6 TO252 Thyristor Transistor development, actively use high technology to transform traditional industries and promote the modernization process. We interpret the corporate culture of honesty, responsibility, and responsibility to our customers, without prevarication of promises, and no delay in after-sales service. We have a whole set of service system, including the early professional technical personnel to quickly answer the technical advice, respond to your needs, and choose the right products for you. Over the years, with rich production experience, advanced production technology and sincere and thoughtful service, our company has been praised by new and old customers. We adhere to the path of synergistic development of economic entities and cultural carriers, and earnestly fulfill our corporate economic, political and social responsibilities. Description The INA293-Q1 is a ultra-precise current sense amplifier that can measure voltage drops across shunt resistors over a wide common-mode range from –4 V to 110 V. The negative common-mode voltage allows the device to operate below ground, thus accommodating precise measurement of recirculating currents in half-bridge applications. The combination of a low offset voltage, small gain error and high DC CMRR enables highly accurate current measurement. The INA293-Q1 is not only designed for DC current measurement, but also for high-speed applications (ex. Fast over-current protection) with a high bandwidth of 1.3 MHz and an 85-dB AC CMRR (at 50 kHz). The INA293-Q1 operates from a single 2.7-V to 20-V supply, drawing 1.5 mA of supply current. The INA293-Q1 is available with five gain options: 20 V/V, 50 V/V, 100 V/V, 200 V/V, and 500 V/V. These gain options address wide dynamic range current-sensing applications. The INA293-Q1 is specified over an operating temperature range of −40 °C to +125 °C and is offered in a space-saving SOT-23 package with two pin-out variants. Features • AEC-Q100 qualified for automotive applications –Temperature grade 1: –40 °C to +125 °C, TA • Functional Safety-Capable – Documentation available to aid functional safety system design • Wide common-mode voltage: – Operational voltage: −4 V to +110 V – Survival voltage: −20 V to +120 V • Excellent CMRR: – 160-dB DC-CMRR – 85-dB AC-CMRR at 50 kHz • Accuracy: – Gain: • Gain error: ±0.15% (maximum) • Gain drift: ±10 ppm/ °C (maximum) – Offset: • Offset voltage: ±15 µV (typical) • Offset drift: ±0.05 µV/ °C (typical) • Available gains: – INA293A1-Q1, INA293B1-Q1 : 20 V/V – INA293A2-Q1, INA293B2-Q1 : 50 V/V – INA293A3-Q1, INA293B3-Q1 : 100 V/V – INA293A4-Q1, INA293B4-Q1 : 200 V/V – INA293A5-Q1, INA293B5-Q1 : 500 V/V • High bandwidth: 1.3 MHz • Slew rate: 2.5 V/µs • Quiescent current: 1.5 mA Applications • 48-V automotive • Solenoid control • 48-V DC/DC converter • Valve control Our company accurately seize the opportunity, actively promote Da18K4 18000W 4 Channel 1u Class D Digital Professional Audio Speaker Stereo DSP Power Amplifier innovation, and accelerate the realization of international business ideas and effective ways. We collaborate with external partners to actively innovate products and business models, and gradually develop new high-value-added businesses. Due to our stable and timely product supply capabilities, high-quality product quality and sincere service, our products sell well both at home and abroad. Hot Tags: Electronic Component Amplifiers INA293B3QDBVRQ1, China Electronic Component Amplifiers INA293B3QDBVRQ1 suppliers, manufacturers, optical temperature sensor , modern semiconductor devices for integrated circuits , mixed signal integrated circuit , industrial thin client , simple diode , TPS3809K33DBVR Marking PDBI SOT23 Supervisor and reset ICs