S-8358F27MC-MKMT2U

$0.57

Description：IC REG CTRLR BOOST SOT23-5
Series：-
Mfr：ABLIC Inc.
Package：Tape & Reel (TR)

SKU:d17fcf961d10 Category: DC DC Switching Controllers Brand: ABLIC Inc.

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Product introduction

Product Detailed Parameters

Description：IC REG CTRLR BOOST SOT23-5
Series：-
Mfr：ABLIC Inc.
Package：Tape & Reel (TR)
Output Type：Transistor Driver
Function：Step-Up
Output Configuration：Positive
Topology：Boost
Number of Outputs：1
Output Phases：1
Voltage - Supply (Vcc/Vdd)：0.9V ~ 10V
Frequency - Switching：300kHz
Duty Cycle (Max)：85%
Synchronous Rectifier：No
Clock Sync：No
Serial Interfaces：-
Control Features：Enable
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：SC-74A, SOT-753
Supplier Device Package：SOT-23-5
Grade：-
Qualification：-

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S-8358F27MC-MKMT2U

Overview

The S-8358F27MC-MKMT2U is a step-up switching regulator controller from ABLIC, designed for low-power applications. It features an integrated PWM/PFM control scheme to optimize efficiency across varying load conditions. The device delivers a fixed output voltage of 2.7 V with a typical quiescent current of 25.9 uA. It operates within a temperature range of -40°C to +85°C and is housed in a compact SOT-23-5 surface-mount package.

Feature Summary

Integrates PWM/PFM hybrid control for enhanced light-load efficiency
Provides fixed regulated output voltage without external feedback resistors
Features ultra-low standby current consumption for battery longevity

Applications

Portable consumer electronics requiring extended battery life
Low-power sensor nodes and IoT devices
Battery-powered medical instruments

Procurement Notes

Verify the specific suffix MKMT2U against official ABLIC documentation to confirm pinout and thermal characteristics. Ensure compatibility with existing PCB footprints for the SOT-23-5 package. Cross-reference the fixed 2.7 V output requirement with system power rails before finalizing procurement.

Selection Notes

Select this component when a fixed 2.7 V boost output is required with minimal external components. The S-8358 series is suitable for designs prioritizing low quiescent current over high output power. Compare against other S-835x variants if different output voltages or packaging options are needed.

Part Context

This part belongs to the S-8358 series of step-up switching regulators by ABLIC. These controllers utilize CMOS technology to achieve high efficiency in small packages. The series is designed for portable devices where space and power conservation are critical constraints.