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Small black rectangular chip with ten metal pins

YINGHUA

YINGHUA LT3758IMSE switching regulator MSOP-10 semiconductor

SKU CH-N409-GH5FQ

LT3758IMSE switching regulator in MSOP-10 package provides 10-pin power management IC

  • Product typeICs Semicoductors
  • LT3758IMSE switching regulator in compact MSOP-10 package
  • IC semiconductor for efficient power conversion designs
  • New condition ensures reliable performance from first use
  • 10-pin configuration supports space-constrained circuit layouts
  • Manufacturer listed February 21 2025 for current availability

Component identity

The YINGHUA LT3758IMSE is a switching regulator IC packaged in a 10-pin MSOP outline. It serves engineers who are developing compact power-conversion stages for industrial or consumer equipment.

Build integration

The MSOP-10 footprint minimises board area and leaves room for the inductor, capacitors and feedback network that the regulator requires. Its pin arrangement simplifies routing of the switch node and control signals in dense layouts.

Upgrade context

The part replaces larger SOIC or through-hole regulators when space is at a premium and a 10-lead package is specified. The jump is worthwhile when an existing design must shrink without changing the control architecture.

How it compares

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

Price $168.99
Pricier than about 84% of the 1,027 comparable items (median $34.99).

Specifications

Product
Product typeICs Semicoductors

Questions about this item

What is the maximum junction temperature before thermal shutdown activates on the LT3758IMSE?

The LT3758IMSE includes internal thermal shutdown that protects the die when junction temperature exceeds the rated limit, allowing the regulator to resume operation once the temperature falls back into the safe range.

How much quiescent current does the LT3758IMSE draw during continuous operation?

The LT3758IMSE draws a low quiescent current in active mode, minimising self-heating and helping maintain efficiency during all-day operation in battery-powered or always-on designs.

Which external components are required to complete a power supply with the LT3758IMSE?

A functional design needs an input capacitor, output capacitor, inductor, feedback resistor divider, and a catch diode or synchronous MOSFET, all selected for the target voltage and current.

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