Tutorial: LTC4054ES5-4.2 / LTC4060EFE

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

LTC4054ES5-4.2 / LTC4060EFE

Tutorial / documentation

Power supplies

Quick documentation & first test preparation

  1. Identify component LTC4054ES5-4.2 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.

LTC4054ES5-4.2

Constant-current/constant-voltage linear charger for single cell lithium-ion batteries with 2.9V Trickle Charge, 4.5V to 6.5V VDD, -40 to +85 degree Celsius, TSOT-23-5

  • Constant-current/constant-voltage linear charger for single cell lithium-ion batteries with 2.9V Trickle Charge, 4.5V to 6.5V VDD, -40 to +85 degree Celsius, TSOT-23-5
  • 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

LTC4060EFE

Complete fast charging system for 2, 3 or 4 series NiMH or NiCd batteries, 0.4 to 2A, 4.5 to 10V VDD, -40 to +85 degree Celcisus, TSSOP-16

  • Complete fast charging system for 2, 3 or 4 series NiMH or NiCd batteries, 0.4 to 2A, 4.5 to 10V VDD, -40 to +85 degree Celcisus, TSSOP-16
  • 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.