Power management

DC/DC buck charge pump (inductorless)

Smaller than an inductive solution, higher efficiency than a LDO

The easy-to-use buck charge pump portfolio from Texas Instruments offers the industry's smallest solution size and highest performance. The charge pumps are ideal for low-power industrial, personal electronics and telecommunications applications. Key features and benefits include eliminating inductor issues, higher efficiency at lower input voltages, and smaller solution size.


  • Larger efficiency gain over usable input range
  • Lower ripple on the output


  • Simpler way to divide the input voltage by two
  • Supports higher input voltage range