What 3peak does

3PEAK INCORPORATED is a fabless analog and mixed-signal semiconductor company founded in 2012 and headquartered in Shanghai, China. The company designs and markets a broad portfolio of 3,200+ integrated circuit products spanning amplifiers (operational, instrumentation, current-sense, isolated), comparators, data converters (ADC/DAC), power management ICs (DCDC converters, LDOs, voltage references, power switches, supervisors), drivers, interface products (I2C, CAN, LIN, RS232/RS485, LVDS), isolation products, and logic/voltage translation chips. Production leverages 12-inch wafer fabrication through a proprietary COT (Customer Owned Tooling) process, and the company maintains nine R&D centers globally to support its design pipeline. The portfolio is qualified for automotive applications under AEC-Q100 and includes devices for body electronics, ADAS, infotainment, powertrain, and battery management systems.

3PEAK serves 8,000+ international customers across five vertical markets: automotive, communication infrastructure, consumer electronics, industrial, and new energy. The company operates through a global network of authorized distributors covering APAC, Americas, EMEA, and Japan, with direct regional sales and field application engineer (FAE) support, and uses DigiKey-powered sample requests for engineering evaluation. Unit pricing is competitive with industry leaders, with sample products listed from $0.059 to $1.303 per unit on DigiKey, and the company emphasizes long product lifecycles (15+ years), pin-to-pin compatibility with mainstream products for second-sourcing, and full ISO/IATF automotive and quality certifications (IATF16949, ISO 26262, ISO 17025, ISO 9001, ISO 22301, ISO 14001, ISO 45001).

The business model is hardware sales of proprietary ICs through both direct enterprise channels and distributors. Reported \"sales volume\" for 2025 is 8.4B+ (likely CNY), with the company employing 1,000+ people globally. 3PEAK is privately held with no disclosed parent company, external investors, or public listing. Recent strategic activity includes the launch of a Logic & Voltage Translation product line in April 2026, release of 2026 analog and automotive product selection guides in March 2026, and planned participation at electronica 2026 in Munich, indicating continued international commercial expansion.

Name

3peak

Legal name

3PEAK INCORPORATED

Website

https://3peak.com

Company type

Private

Founded year

2012

Operating status

Operating

Headcount range

501–1,000 employees

Short description

3PEAK is a fabless analog and mixed-signal semiconductor company, founded in 2012 and headquartered in Shanghai, that designs 3,200+ ICs including amplifiers, power management, interface, isolation, and logic products for 8,000+ customers across automotive, industrial, communication, consumer electronics, and new energy markets.

Ownership category

akta.pro rank

Product category

Analog Semiconductors

NAICS

Semiconductor and Related Device Manufacturing (334413)

SIC

Semiconductors & Related Devices (3674)

akta.pro primary industry

Power Management & Power Conversion ICs (PMIC/DC‑DC/AC‑DC/Gate Drivers) (HDAHABAE)

akta.pro secondary industries

Amplifiers & Comparators (HDAHAIAC), Data Converters (ADC/DAC) (HDAHAIAB), Interface ICs (USB/HDMI/SerDes/Level Shifters) (HDAHAIAD)

Keywords

• Analog semiconductors
• Mixed-signal ICs
• Power management ICs
• Signal chain components
• Automotive-grade ICs

Headquarters

HQ city

Pudong

HQ country

China

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Operations, Supply Chain, Personnel, Infrastructure, Marketing or Sales

Revenue model

1. Semiconductor IC Sales: 3PEAK generates revenue through the sale of analog and mixed-signal semiconductor IC products. As a fabless company, products are sold directly and through authorized distributors globally.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels6 records

Core offering

3PEAK designs and sells high-performance analog and mixed-signal semiconductor integrated circuits, including operational amplifiers, comparators, data converters (ADC/DAC), power management ICs (DCDC, LDO), drivers, interface ICs, isolation products, and logic/voltage translation chips. Operating as a fabless company, 3PEAK manages proprietary IC design while partnering with wafer fabs for manufacturing, serving automotive, industrial, communication, consumer electronics, and new energy markets with a portfolio of 3200+ products.

Product overview

3PEAK is an analog semiconductor company offering analog signal chain and power management integrated circuit products. The product portfolio consists of multiple product categories including Amplifiers & Special Function Circuits (operational amplifiers, comparators, instrumentation amplifiers, current-sense amplifiers, special function circuits), Battery Management (linear chargers, high side drivers), Data Converters (precision ADC/DAC, temperature sensors), DCDC (buck/boost converters, PoE, isolated power), Drivers (motor drivers, gate drivers), Interface (switches, I2C, CAN, LIN, RS232, RS485, LVDS), Isolation (digital isolators, isolated amplifiers, isolated gate drivers), LDO & Voltage Reference, Power Switches, Supervisors, and Logic & Voltage Translation. These products serve automotive (EPS, LiDAR, BMS, OBC, ADAS, infotainment), communication (EDFA, routers, switches), consumer electronics, industrial (test equipment, appliances, grid infrastructure, automation), and new energy (solar inverters) applications. The company operates with a fabless model and 12-inch wafer production technology using proprietary COT (Customer Owned Tooling) process.

Differentiator

Problem solved

Functional benefit

Products and services

• Amplifiers & Special Function Circuits Comprehensive portfolio of operational amplifiers (high voltage, low voltage, precision, high speed, low power, small size), isolated amplifiers and modulators, comparators, current-sense amplifiers, instrumentation amplifiers, difference amplifiers, and special function circuits including logarithmic amplifiers, amplifiers with voltage reference, matched resistor networks, and sensor interfaces for automotive, industrial, and consumer applications.
• Battery Management ICs Battery management products including linear charger ICs and high side drivers for portable and new energy applications.
• Data Converters (ADC/DAC) Precision converters including DACs and ADCs, special converters such as current-power monitors and multi-channel configurable ADC/DAC converters, and temperature sensors for measurement and monitoring applications.
• DCDC Converters Power conversion products including buck converters (wide-vin, mid-voltage, low-voltage, DrMOS), boost converters, PoE solutions, and isolated power supplies for diverse power management applications.
• Motor and Gate Drivers Motor drivers (DC and stepper) and gate drivers (isolated and non-isolated) for various power control applications.
• Interface ICs Communication interface products including analog switches (high/low voltage), I2C level shifters and IO expanders, CAN, LIN, RS232, RS485, SBC, MLVDS, and high-speed multiplexers supporting multiple bus protocols.
• Isolation ICs Isolation products including digital isolators, isolated power, ISO-RS485, ISO-CAN, ISO-I2C, isolated amplifiers and modulators, and isolated gate drivers for safety-critical and high-voltage applications.
• LDO Regulators & Voltage References Low dropout regulators (low voltage and high voltage LDO) and voltage references (shunt and series types) for power conditioning and reference voltage generation.
• Power Switches Power switching solutions including load switches, high-side switches, efuses, and ideal diode/ORing controllers for power management and protection.
• Supervisors & Reset ICs Power management ICs including power sequencers and supervisors and reset ICs with optional watchdog functionality for system monitoring and reliable power-up sequencing.
• Logic & Voltage Translation Chips Logic gates (AND, NAND, NOR, OR), flip-flops and registers, buffers and transceivers (inverting and non-inverting), and voltage translation solutions (auto-detection and direction-controlled) for signal management between voltage domains in automotive, industrial, consumer, and communications applications.

Quantifiable outcome

• Product life cycles typically exceed 15 years
• +2 more outcomes

Named customers1 record

Segments5 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Scale indicators6 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• Diodes Incorporated: Diodes Incorporated produces analog, mixed-signal, and discrete semiconductors including op amps, comparators, and power management ICs. Comparable as a broad-line, cost-competitive analog supplier targeting automotive, industrial, and consumer markets with a fabless-plus-foundry model.
• STMicroelectronics: STMicroelectronics offers broad automotive, industrial, and consumer analog ICs including power management, op amps, and interface products. Comparable as a broad-line analog supplier with similar AEC-Q100-qualified automotive offerings and global distribution.
• ON Semiconductor: ON Semiconductor (onsemi) is a major analog and power semiconductor company with strong automotive exposure in BMS, ADAS, and powertrain. Directly comparable in PMIC, gate driver, and signal chain products targeting NEV and industrial automation markets.
• Monolithic Power Systems: MPS specializes in highly integrated power management ICs including DCDC converters, LDOs, and PMICs for automotive, industrial, and consumer applications. Closely comparable to 3PEAK's PMIC product line, especially in cost-competitive multi-rail designs.
• Texas Instruments: Texas Instruments is the largest analog/mixed-signal IC maker globally with a broad portfolio of op amps, data converters, power management, and interface ICs. Directly comparable as a broad-line analog supplier targeting automotive, industrial, and communications end markets with pin-compatible second-source products.
• Infineon Technologies: Infineon is a leading automotive analog and power semiconductor vendor with strong positions in BMS, OBC, gate drivers, and traction inverters. Directly competes with 3PEAK's automotive PMIC and driver portfolio and shares AEC-Q100/ISO 26262-driven design cycles.
• Analog Devices: Analog Devices is a premier high-performance analog/mixed-signal IC company with strength in amplifiers, data converters, isolation, and automotive-grade products. Closely comparable in product categories (precision op amps, ADCs/DACs, isolators) and end-market focus on automotive, industrial, and communications.
• Microchip Technology: Microchip Technology produces mixed-signal, power management, and interface ICs alongside MCUs, targeting industrial, automotive, and consumer markets. Comparable in analog/power product categories and pin-compatible second-source positioning.

Emerging players

• NOVOSENSE: NOVOSENSE is a China-based analog/mixed-signal IC company focused on automotive-grade isolation, drivers, and sensor ICs. Emerging peer with strong overlap in automotive isolation products, gate drivers, and AEC-Q100-qualified offerings targeting NEV customers.
• SGMICRO (SG Micro Corp): SGMICRO is a China-based fabless analog IC company with overlapping portfolios in op amps, LDOs, DCDC converters, and interface products. Emerging peer that competes head-to-head with 3PEAK in domestic Chinese sockets and increasingly in global consumer/industrial segments.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/@3PEAKIncorporated/featured
• Facebookm.facebook.com/profile.php/?id=100088712941904
• LinkedInlinkedin.com/company/3peak-incorporated

Compliance12 records

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about 3peak