S-8333AABA-T8T1G

$0.51

Description：IC REG CTRLR BOOST 8TSSOP
Series：-
Mfr：ABLIC Inc.
Package：Tape & Reel (TR)

SKU:01f88a2a495b Category: DC DC Switching Controllers Brand: ABLIC Inc.

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Product introduction

Product Detailed Parameters

Description：IC REG CTRLR BOOST 8TSSOP
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)：1.8V ~ 6V
Frequency - Switching：280kHz ~ 1.08MHz
Duty Cycle (Max)：89%
Synchronous Rectifier：No
Clock Sync：No
Serial Interfaces：-
Control Features：Current Limit, Frequency Control
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package：8-TSSOP

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S-8333AABA-T8T1G

Overview

The S-8333AABA-T8T1G is a boost DC-DC switching controller IC manufactured by ABLIC Inc. It operates within a supply voltage range of 1.8 V to 6 V and features a switching frequency between 280 kHz and 1.08 MHz. The device supports a maximum duty cycle of 0.89 and includes control characteristics such as current limiting and frequency control. It is housed in an 8-TSSOP package with dimensions of 4.40 mm width, designed for surface mount installation. The component functions as a positive output step-up regulator.

Feature Summary

Boost topology for step-up DC-DC conversion
Integrated current limiting and frequency control
Wide input voltage operating range

Applications

Battery-powered portable devices requiring voltage boosting
General purpose power management systems
Embedded electronics utilizing PMIC solutions

Procurement Notes

Verify the specific ordering suffix and package variant against official datasheets before procurement. Confirm RoHS compliance status and environmental declarations directly with the manufacturer or authorized distributors. Ensure that the selected component matches the required thermal and electrical specifications for the target application environment.

Selection Notes

Select this component when a boost converter controller with adjustable frequency and current protection is required. Consider the 1.8 V minimum supply voltage for low-power applications. Verify compatibility with external passive components for the desired switching frequency range. Check availability status as the part may be subject to special order requirements.

Part Context

This component belongs to the S-8333 series of power management integrated circuits from ABLIC Inc. The series focuses on efficient DC-DC conversion solutions for portable and industrial applications. The S-8333AABA-T8T1G specifically addresses needs for compact, surface-mountable boost regulators with integrated control features.