Tutorial: LTC4002EDD-4.2 / LTC4002EDD-8.4

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

LTC4002EDD-4.2 / LTC4002EDD-8.4

Tutorial / documentation

Power supplies

Quick documentation & first test preparation

  1. Identify component LTC4002EDD-4.2 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.

LTC4002EDD-4.2

Standalone Li-Ion Switch Mode Battery Charger, 4.7-22V input, single cell, DFN-10

  • Standalone Li-Ion Switch Mode Battery Charger, 4.7-22V input, single cell, DFN-10
  • 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

LTC4002EDD-8.4

Standalone Li-Ion Switch Mode Battery Charger, 8.9-22V input, double cell, DFN-10

  • Standalone Li-Ion Switch Mode Battery Charger, 8.9-22V input, double cell, DFN-10
  • 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

Inputs and outputs must match the function described in the selected reference’s documentation.