S-8357B38UA-NIXT2G

$0.65

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

SKU:255c70c34d61 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)：90%
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

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S-8357B38UA-NIXT2G

Overview

The S-8357B38UA-NIXT2G is a step-up switching regulator controller manufactured by ABLIC Inc. It operates within an input voltage range of 0.9 V to 10 V and delivers a fixed output voltage of 3.8 V. The device features a low quiescent current of 25.9 µA and a switching frequency of 100 kHz. It utilizes pulse-width modulation (PWM) control with a maximum duty cycle of 83%. The component is housed in a surface-mount SOT-89-3 package and supports operation across a temperature range of -40°C to +85°C.

Feature Summary

Integrates PWM control for efficient step-up voltage conversion
Maintains ultra-low standby current consumption
Supports wide input voltage ranges for flexible power sourcing

Applications

Battery-powered portable electronic devices
Low-power sensor modules requiring stable voltage rails
Industrial equipment with varying supply conditions

Procurement Notes

Verify the specific suffix codes against official ABLIC documentation to confirm pinout compatibility and electrical tolerances. Ensure the ordering quantity aligns with manufacturer reel specifications. Cross-reference the datasheet revision date to validate technical parameters before integration into production designs.

Selection Notes

Select this component when a compact boost controller with minimal quiescent current is required. The SOT-89-3 package suits space-constrained layouts. Confirm that the 100 kHz switching frequency meets electromagnetic interference requirements for the target application environment.

Part Context

This part belongs to the S-8357 series of switching regulators from ABLIC. The series focuses on energy-efficient power management solutions utilizing CMOS technology. These controllers are designed to optimize battery life in portable applications through advanced low-power modes and high-efficiency regulation.