S-8533A125FT-TB-U

$3.50

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

SKU:6fbc6f64cea2 Category: DC DC Switching Controllers Brand: ABLIC Inc.

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Product introduction

Product Detailed Parameters

Description：IC REG CTRLR BUCK 8TSSOP
Series：-
Mfr：ABLIC Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Output Type：Transistor Driver
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Number of Outputs：1
Output Phases：1
Voltage - Supply (Vcc/Vdd)：2.7V ~ 16V
Frequency - Switching：300kHz
Duty Cycle (Max)：100%
Synchronous Rectifier：Yes
Clock Sync：No
Serial Interfaces：-
Control Features：Enable, Soft Start
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
Grade：-
Qualification：-

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S-8533A125FT-TB-U

Overview

The S-8533A125FT-TB-U is a synchronous PWM controller with shutdown functionality manufactured by ABLIC. It operates within a supply voltage range of 2 V to 24 V and features a TSSOP-8 package for surface mount installation. The device supports a maximum power dissipation of 700 mW and functions reliably across an operating temperature range from -40 °C to +85 °C. Designed for battery management applications, it integrates control logic for switching regulators.

Feature Summary

Synchronous PWM control architecture
Integrated shutdown capability
Wide operating supply voltage range

Applications

Battery protection systems
Portable electronic devices
Power management modules

Procurement Notes

Verify the specific suffix FT against official ABLIC documentation to confirm pinout and electrical characteristics. Ensure compatibility with existing PCB layouts and thermal requirements before integration. Cross-reference the manufacturer part number directly with authorized distributors to avoid counterfeit components. Confirm RoHS compliance status through current environmental declarations.

Selection Notes

Select this component for designs requiring synchronous rectification and low standby current in portable applications. Evaluate the TSSOP-8 package constraints against board space limitations. Consider the -40 °C to +85 °C temperature range suitability for the target environment. Compare performance metrics against alternative controllers in the S-8533 series for optimal system efficiency.

Part Context

This component belongs to the S-8533 series of switching controllers from ABLIC. The series focuses on efficient power management solutions for mobile and battery-powered electronics. Similar models include the S-8533A14AFT-TB-U, which shares the same package and core functionality but may differ in specific timing or threshold parameters.

Replacement Considerations

The S-8533A14AFT-TB-U is a documented substitute within the same product family. Verify functional equivalence regarding control logic and package dimensions before substitution.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.