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Key Benefits

  • Low noise: high power Supply Rejection Ratio (PSRR): - 65 dB at F < 10 kHz
  • Low intrinsic noise: 20 uVRMS at 10 Hz to 20 kHz
  • Low Bill-of-Material: optimized in density for the best trade-off for the given output current and input voltage range
  • Cost efficient solution compared to external Power Management.
  • Compatible with both Tantalum and ceramic capacitors
  • Behavioral models: ease integration in SoC and optimized Power Management Network (PMNet) by verifying mode transitions as well as noise propagation

Key Features

PARAMETERS CONDITION
Minimum value
Typical value
Maximum value
Input Voltage
- 1.62 V 3.63 V
Output Voltage
- 1.25 V

Applications

  • AR - VR
  • Bluetooth
  • Cellular IoT
  • GNSS
  • Hearing aids
  • Home Appliance
  • Infotainment
  • NB-IoT
  • Smart Headset
  • Smart Speaker
  • TWS Earpods
  • ULP MCU
  • Voice-controlled devices
  • Voice Assistant
  • WiFi

Key Performances

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Technical information

  • Technology: TSMC 65 LP