构建模拟世界与数字世界之间的桥梁

MB85633

Ultra Low Iq and High voltage LDO:

  • High Input Voltage:Up to 80V
  • Low Quiescent Current:2uA
  • High-accuracy Output Voltage: ±2%
  • Output Current:150mA
  • High PSRR:70dB at 1Khz
  • Low Dropout Voltage:
  • 70mV@10mA
  • 700mV@100mA
  • Fixed Output Voltages:
  • 3.0V, 3.3V, 3.6V and 5.0V
  • Good Transient Response
  • Integrated Short-Circuit Protection
  • Integrated Thermal Protection
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MB8816

120V 3-16S High Accuracy Battery Monitor and Protector

  • Capability for 3-series to 16- series cells
  • High voltage tolerance of 100 V on cell-pack connect and select additional pins
  • Integrated charge pump for high-side NFET and GaN protection
  • Extensive protection suite including voltage, temperature, current, and internal diagnostics
  • Include 400-kHz I2C, SPI, interface
  • Dual programmable Ultra-low Iq LDOs
  • Two independent 16bit ADCs
  • Wide-range current applications
  • Integrated secondary efuse drive protection
  • Support for temperature sensing using internal sensor and up to 9 ext-thermistors
  • Autonomous or host-controlled cell balancing
  • Multiple power modes (typical battery pack operating range conditions)
  • NORMAL mode: 320 ?A
  • Multiple SLEEP mode options: 23 ?A to 65 ?A
  • Multiple DEEPSLEEP mode options: 12 ?A to 15 ?A
  • SHUTDOWN Mode: < 3 ?A
  • Integrated MTP memory programmable by customers on production line
  • 48-pin TQFP package and TSSOP48
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MB66A8

High Performance and Low Power Mono Audio CODEC

  • Mono ADC with 105dB SNR typically(A-weight);
  • Mono Fully-differential analog microphone input with 0dB~30dB boost amplifier gain;
  • Support Automatic Gain Control (AGC) adjusting the ADC recording output;
  • Mono DAC with 105dB SNR typically(A-weight);
  • I2C interface up to 400 kHz;
  • Adjustable 44.1K/48K sample rate without software driver;
  • < 3mA Mono 48ksps ADC Record with fully- differential analog microphone input;
  • < 3mA Mono 48ksps DAC Playback with line-out driver output;
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