S-8352C32UA-K6RT2U

$0.60

Description：IC REG CTRLR BOOST SOT89-3
Series：-
Mfr：ABLIC Inc.
Package：Tape & Reel (TR)

SKU:ee6dc32aea11 Category: DC DC Switching Controllers Brand: ABLIC Inc.

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Product introduction

Product Detailed Parameters

Description：IC REG CTRLR BOOST SOT89-3
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：100kHz
Duty Cycle (Max)：80%
Synchronous Rectifier：No
Clock Sync：No
Serial Interfaces：-
Control Features：-
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：TO-243AA
Supplier Device Package：SOT-89-3
Grade：-
Qualification：-

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S-8352C32UA-K6RT2U

Overview

The S-8352C32UA-K6RT2U is a step-up DC-DC switching controller IC from the ABLIC S-8352 series. It operates with a fixed output voltage of 3.2 V and utilizes PFM control at a switching frequency of 100 kHz. The device features a low quiescent current of 23.2 uA and supports an input voltage range suitable for single-cell lithium-ion battery applications. It is housed in a compact SOT-89-3 package designed for surface mount installation, operating within a temperature range of -40°C to +85°C.

Feature Summary

Integrates PFM control for high efficiency across varying load conditions
Designed for direct connection to single-cell lithium-ion batteries
Utilizes a compact SOT-89-3 package for space-constrained designs

Applications

Single-cell lithium-ion battery powered portable devices
Step-up power supplies for mobile communication equipment
Battery-operated sensor modules requiring stable 3.2V output

Procurement Notes

Verify the specific suffix K6RT2G against official ABLIC documentation to confirm pinout and marking details. Ensure compatibility with SOT-89-3 footprints during PCB layout. Confirm RoHS compliance status through the manufacturer's latest certification documents before finalizing procurement specifications.

Selection Notes

Select this component when a fixed 3.2V output is required from a single-cell lithium source. The 100kHz switching frequency offers a balance between component size and efficiency. Consider the 23.2uA quiescent current for battery life optimization in standby modes compared to higher current alternatives.

Part Context

This part belongs to the S-8352 series of boost controllers from ABLIC Inc., specifically tailored for single-cell lithium-ion battery applications. The series focuses on providing efficient step-up conversion with minimal external components, distinguishing it from adjustable output variants or multi-output regulators within the broader PMIC portfolio.