Datasheet4U Logo Datasheet4U.com

EM8500 Datasheet Power Management Controller

Manufacturer: EM Microelectronic (Swatch Group)

Overview: DATASHEET Ɩ EM8500 POWER MANAGEMENT CONTROLLER WITH ENERGY HARVESTING.

General Description

The EM8500 is an integrated power management solution for low power applications.

It is specifically designed for efficient operation with a variety of DC harvesting sources including thermal electric generators (TEG) or photovoltaic (solar) sources in the μW to mW range.

The device is designed to speed-up system start-up time when the main energy storage element (aka Long Term Storage – LTS) is pletely discharged or insufficiently charged to supply the application, by using a secondary energy storage element (Short Term Storage - STS).

Key Features

  • Flexible operation with different energy banks.
  • Primary cell battery.
  • Secondary cell battery.
  • Capacitors (gold-cap, super-cap).
  • Ultra-low power DCDC boost converter with very high efficiency.
  • Operating mode minimum voltage VDD_HRV ≥ 100 mV (typical).
  • Operating mode minimum power: PIN ≥ 1µW (typical).
  • Quiescent current: IQ ≤ 125 nA.
  • Cold-start minimum voltage: VIN ≥ 300 mV.
  • Cold-start minimum power: PIN ≥ 3 µW (typical).
  • Fast start-up on any.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
ELAN Microelectronics Corp Logo EM85000 APPLE DESKTOP BUS MOUSE CONTROLLER ELAN Microelectronics Corp

More Datasheets from EM Microelectronic (Swatch Group)

Part Number Description
EM8502 POWER MANAGEMENT CONTROLLER
EM8504 POWER MANAGEMENT CONTROLLER
EM8900 ULTRA-LOW VOLTAGE DCDC BOOST CONVERTER

EM8500 Distributor