3PEAK - Analog Chips Semiconductor Company

Innovating Analog Semiconductors

3PEAK is a leading analog chip semiconductor company focused on developing high-precision, high-reliability integrated circuits for mission-critical applications across automotive, industrial, and renewable energy sectors.

With a strong commitment to innovation and quality, 3PEAK provides advanced solutions in amplifiers, data converters, power management, isolation, and interface technologies. Our products are engineered to meet the stringent requirements of modern electronic systems, including functional safety and long-term reliability.

Product Categories

100+

Active SKUs

Our Product Portfolio

High-performance analog ICs designed for precision, efficiency, and reliability across diverse applications.

AMP

TPA2672

High-Speed Operational Amplifier

GBW: ≥ 50MHz
Supply: 2.7V to 12V
Package: DFN-8
Applications: Test & Measurement, Industrial

ISO

TPD160221

Digital Isolator

Channels: 2/1 Directional
Isolation: 5kVRMS
Data Rate: 100Mbps
Applications: Isolated Power, BMS

BAT

TPE15017

Battery Management IC

Cells: Up to 17 Series
Accuracy: ±1.5mV
Interface: SPI/ISO-SPI
Applications: BMS, OBC, Energy Storage

DRV

High-Side Driver

Precision Gate Driver

Voltage: Up to 100V
Peak Current: 2A
Package: SO-8
Applications: EPS, Motor Control

DCDC

Wide-Vin Buck Converter

Efficient Power Regulation

Input: 4.5V to 60V
Output: Adjustable 1.2V+
Efficiency: Up to 95%
Applications: Industrial, Automotive

LDO

Low-Noise LDO

Ultra-Low Dropout Regulator

Dropout: 120mV @ 300mA
Noise: 10μVRMS
Iq: 40μA
Applications: RF, Sensors, Precision ADCs

ADC

Precision ADC

24-Bit Delta-Sigma Converter

Resolution: 24-bit
INL: ±2ppm
Interface: SPI
Applications: Weigh Scales, Medical, ATE

CAN

ISO-CAN Transceiver

Isolated CAN FD Interface

Data Rate: Up to 8Mbps
Isolation: 5kVRMS
Bus Fault: ±70V
Applications: EV, Industrial Networking

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Key Applications

Our analog chips power innovation across critical industries.

Electric Power Steering (EPS)

High-reliability gate drivers, current sensors, and isolated amplifiers for precise motor control in automotive EPS systems.

Battery Management System (BMS)

Precision cell monitoring, isolation, and communication ICs for safe and efficient battery pack management in EVs and energy storage.

On Board Charger (OBC)

High-efficiency DC-DC converters, isolated gate drivers, and current sensing for compact and reliable OBC designs.

Industrial Automation

Robust interface, isolation, and signal conditioning ICs for factory automation, robotics, and process control.

ADAS & LiDAR

High-speed amplifiers, data converters, and power solutions for advanced driver assistance and sensing systems.

Solar Inverter

High-voltage DC-DC, isolation, and gate drivers for efficient and reliable solar power conversion systems.

AEC-Q100

Automotive Grade

Qualification for harsh automotive environments.

±0.1%

High Precision

Ultra-low offset and drift for critical sensing.

5kVRMS

High Isolation

Robust isolation for safety and noise immunity.

-40°C to 125°C

Wide Temp Range

Operation in extreme industrial conditions.

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Precision Analog Chips for the Future