S-8358H23MC-NUIT2G

$0.57

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

SKU:aca76e6c69f4 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：250kHz
Duty Cycle (Max)：78%
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

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S-8358H23MC-NUIT2G

Overview

The S-8358H23MC-NUIT2G is a step-up switching controller from the S-8358 series manufactured by ABLIC Inc. It operates within an input voltage range of 0.9V to 10V and delivers a fixed output voltage of 2.3V. The device features a switch frequency of 600kHz with a maximum duty cycle of 85%. It utilizes open-drain or open-collector outputs and supports PWM/PFM modes. The component functions in temperatures from -40°C to +85°C and is housed in an SOT-23-5 package.

Feature Summary

Integrates PWM/PFM switching control for efficient step-up voltage regulation
Supports wide input voltage ranges suitable for battery-powered applications
Features low quiescent current consumption for extended operational life

Applications

Portable electronic devices requiring stable power supply
Battery-operated systems needing voltage boosting
Embedded circuits utilizing single-cell lithium batteries

Procurement Notes

Verify the complete part number including suffixes against official manufacturer documentation to ensure correct output voltage and package configuration. Confirm RoHS compliance status and environmental declarations prior to integration. Cross-reference datasheet revisions to validate pinout compatibility and electrical specifications for your specific design requirements.

Selection Notes

Select this component when a compact boost controller with low standby current is required. Ensure the application demands a fixed 2.3V output and operates within the specified temperature range. Verify that external components match the 600kHz switching frequency requirements for optimal efficiency and stability.

Part Context

This IC belongs to the S-8358 series of DC/DC switching controllers designed for portable equipment. The series emphasizes low power consumption and small footprint solutions. It serves as a core power management element for systems transitioning from lower source voltages to higher regulated levels.