TPS61220DCK / TPS61221DCK

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

Tutorial / documentation

Power supplies

Quick documentation & first test preparation

  1. Identify component TPS61220DCK 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.

TPS61220DCK

400 mA Step-Up Converter, Adjustable Output Voltage, 0.7-5.5V Input Voltage, SC-70

  • 400 mA Step-Up Converter, Adjustable Output Voltage, 0.7-5.5V Input Voltage, SC-70
  • 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

TPS61221DCK

400 mA Step-Up Converter, Fixed 3.3V Output Voltage, 0.7-5.5V Input Voltage, SC-70

  • 400 mA Step-Up Converter, Fixed 3.3V Output Voltage, 0.7-5.5V Input Voltage, SC-70
  • 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