S-8352A25MC-K2KT2G

$0.52

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

SKU:a0b7b74ed31d 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：100kHz
Duty Cycle (Max)：75%
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-8352A25MC-K2KT2G

Overview

The S-8352A25MC-K2KT2G is a boost switching regulator IC manufactured by ABLIC Inc. It operates within an input voltage range of 0.9V to 10V and provides a fixed output voltage of 2.5V. The device supports a maximum output current of 300mA with a typical quiescent current of 23.2uA. It functions at a switching frequency of 100kHz and utilizes a PFM control method. The component is housed in a compact SOT-23-5 package, suitable for surface mount applications across a temperature range of -40°C to +85°C.

Feature Summary

Integrates a step-up DC-DC converter topology for efficient voltage boosting from low input sources.
Features ultra-low quiescent current consumption to maximize battery life in portable devices.
Includes built-in protection mechanisms against overcurrent and thermal overload conditions.

Applications

Power supply circuits for mobile communication terminals
Battery-powered sensor modules requiring voltage elevation
Portable electronic devices utilizing single-cell lithium-ion batteries

Procurement Notes

Verify the specific suffix codes (K2KT2G) against official ABLIC documentation to ensure correct packaging and marking configurations. Confirm that the required output voltage and current ratings align precisely with the target application design specifications before finalizing procurement orders.

Selection Notes

Select this component when a fixed 2.5V output is required from a variable or low-voltage input source. Ensure the external inductor and capacitor values are selected to support the 100kHz switching frequency and maintain stability under the expected load conditions within the specified operating temperature range.

Part Context

This part belongs to the S-8352 series of switching regulators designed for high-efficiency power management. The series focuses on miniaturization and low power consumption, making it suitable for space-constrained electronics where maintaining system uptime during low battery states is critical.