Ssc9512s

Updated August 15, 2026

Overview

Product sourcing insights & recommendations

24 来源

The SSC9512S is a current resonant switching power supply controller IC manufactured by Sanken Electric Sanken-Ele Win-Source. While it remains a critical component for high-efficiency power systems, it is officially classified as Obsolete / Not Recommended for New Designs (NRND) Sanken-Ele.

Product Overview

The device is specifically designed for half-bridge resonance, achieving high efficiency through Zero Voltage Switching (ZVS) and Zero Current Switching (ZCS) Arrow Sanken-Ele.

Package: SOP-18 (Surface Mount) Veswin.
Key Applications: Primarily used in LCD/PDP TVs, Servers, Multi-Function Printers, and industrial equipment Utsource Arrow.
Availability: Although EOL, original stock is still available via secondary market suppliers, with current prices ranging from $0.99 to $2.00 per unit depending on quantity Alibaba Alibaba.

Market Trends & Insights

The broader market for the architectures supported by the SSC9512S continues to grow, even as the specific component ages.

Power Electronics Market: Projected to grow at a CAGR of 5.78%, reaching $71.20 Billion by 2035, driven by the demand for energy-efficient power supplies in data centers and consumer electronics Snsinsider.
ASIC Market: Valued at $19.1 Billion in 2025, this sector is expanding toward $35.4 Billion by 2035, reflecting a steady shift toward application-specific performance optimization Researchnester Market.
Strategic Note: Users still utilizing the SSC9512S should consider securing "New Original" stock from verified distributors or planning a migration to newer resonant controllers that meet updated efficiency standards (e.g., 80 Plus Titanium) Win-Source Sanken-Ele.

Detailed specifications and market data have been compiled in the files below.

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Sources & References

24 sources cited · Verified industry data & reports

SSC9512 ｜Sanken Electric

サンケン電気

The product is recommended for high-efficiency small andstandardized power supplies because of easy circuit designs with few external components.

SSC9512S Datasheet(PDF) - Sanken electric

ALLDATASHEET.COM

General Descriptions The SSC9510 series products are controller ICs, incorporating a floating drive circuit for half-bridge type resonance.

SSC9512S SANKEN Driver ICs

Jotrin Electronics

Product Categories : Driver IC Datasheet: SSC9512S Datasheet (PDF) RoHs Status: Lead free/RoHS Compliant In-stock: 621

SSC9512S Controller Datasheet | Sanken

Datasheet4U

SSC9512S is Controller manufactured by Sanken. Source: Octopart Output Voltage : 24V Nominal Input Voltage : 380V Terminals : 18 Circuits. Unit ...

SSC9512S-TL SANKEN SOP-18 Other Components

Veswin Electronics

Each device is available in a small SOP-18 package and specified over the extended temperature range of -40°C to 105°C (TA). Categories: Other Components ...

SSC9512S Original supply, US $ 2.9-4 , [Sanken] ...

SeekIC.com

Product Summary. The SSC9512S is a controller IC .The SSC9512S is incorporating a floating drive circuit for half-bridge type resonance.