We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small black rectangular SOT23-6 chip with six metal pins

YINGHUA

YINGHUA MCP16251T-I/CH SOT23-6 semiconductor

SKU CH-V38W-BZ8QY

SOT23-6 synchronous boost regulator with low quiescent current and true output disconnect

  • Product typeICs Semicoductors
  • Low quiescent current extends battery life
  • PFM/PWM operation optimises efficiency across loads
  • True output disconnect isolates load during shutdown
  • SOT23-6 package saves board space

SOT23-6 synchronous boost regulator

The YINGHUA MCP16251T-I/CH is a PFM/PWM synchronous boost regulator with true output disconnect. It targets engineers who need low quiescent current in a compact SOT23-6 package. The IC suits battery-powered designs where efficiency at light load matters.

Sustained load behaviour

Under continuous operation the regulator maintains synchronous switching to reduce losses. True output disconnect isolates the load from the input when disabled, preventing leakage paths. Thermal performance depends on PCB layout and duty cycle rather than a fixed rating. Not for designs that require an integrated inductor or a fixed-frequency PWM-only architecture.

How it compares

Measured against everything we stock in Encoders & Semiconductor Parts, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 95% of the 1,027 comparable items (median $34.99).

Specifications

Product
Product typeICs Semicoductors

Questions about this item

How much quiescent current does the MCP16251T-I/CH draw when the boost regulator runs continuously?

The MCP16251T-I/CH is specified as a low quiescent current synchronous boost regulator, so it draws minimal current while regulating output all day.

What external components must already be on the board for the MCP16251T-I/CH to function?

The SOT23-6 package requires an input capacitor, output capacitor, inductor and feedback resistors on the PCB for the regulator to operate.

More in Encoders & Semiconductor Parts

Similar items