OPM-G2-1.8-5.5-2.6.01_SMIC_40_EF is an Over-voltage Protection Module for regulators in SMIC 40eF that handles direct connection of voltage regulators to a 5V battery using standard 2.5 OD 3.3V devices.

Key Benefits

  • 1.8 V to 5.5 V input supply voltage
  • Junction temperature range from -40 °C to 150 °C
  • 1.62 V to 2.95 V regulated output voltage
  • Designed with 3.3 V transistors and HVMOS
  • Built-in over-voltage protection
  • Local Supply Monitoring (LSM)
  • Embedded HV polarization signals

Key Features

PARAMETERS CONDITION
Minimum value
Typical value
Maximum value
Input Voltage
- 1.8 V 5.5 V
Output Voltage
- 2.6 V
Output current configuration
- - NONE -

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

  • Current consumption: 350 nA
  • Up to 10 mA maximum load current

Technical information

  • Technology: SMIC 40 eFlash
  • Add-ons:
    • -