BQ2003

Regulates, converts or monitors a circuit’s power supply.

Tutorial / documentation

Power supplies

Quick documentation & first test preparation

  1. Identify component BQ2003 and its package.
  2. Check input range, output voltage and maximum current.
  3. Use the external components and layout recommended by the manufacturer.
  4. Consult the application circuit in the linked documentation before testing.

BQ2003

Standalone switchmode NiCd/NiMH battery charger, 2-4 cells, negative dV and dT/dt termination

  • Standalone switchmode NiCd/NiMH battery charger, 2-4 cells, negative dV and dT/dt termination
  • Check input range, output voltage and maximum current.
  • Use the external components and layout recommended by the manufacturer.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation