Infineon Technologies OPTIREG™ Linear Post Regulators
Infineon Technologies OPTIREG™ Linear Post Regulators are efficient power supply solutions for automotive Electronic Control Units (ECUs). The Infineon Technologies OPTIREG linear is designed for high efficiency, low noise, and small footprints. These regulators are ideal for use in conjunction with OPTIREG switchers. The OPTIREG linear portfolio includes various products for post-regulation, optimizing input voltage ranges. Operating after pre-switch mode converters, the devices enhance overall system efficiency in a pre-post supply architecture. This makes them well-suited for applications like infotainment, camera modules, radar, dashboards, and displays. Notably, Infineon's OPTIREG linear Post Regulator LDOs TLS205x, TLS203x, and TLS208x prioritize low noise performance, while the TLS202x variant is available in a compact SCT595 package for space efficiency.
Features
- OPTIREG linear post regulators are designed for high efficiency in providing power to automotive ECUs
- Models like TLS205x, TLS203x, and TLS208x prioritize minimal noise, ensuring clean power delivery to sensitive components
- Tailored for small spaces and ideal for applications with limited room
- Linear portfolio includes options with optimized input voltage ranges for effective post-regulation
- Operating after pre-switch mode converters increases overall system efficiency, fitting various automotive applications
- Designed for use with OPTIREG switchers, offering a comprehensive power supply solution
- Available in different models
- TLS205x, TLS203x, TLS208x, and TLS202x for flexibility in applications
- TLS202x variant comes in a tiny SCT595 package, optimizing space usage without sacrificing performance
Applications
- Infotainment systems
- Camera modules
- Radar technology
- Dashboards
- Displays
Additional Resources
- Product Brochure: Introduction to Automotive Linear Voltage Regulators
- Mapping of OPTIREG™ Product Portfolio with Various Microcontrollers
- OPTIREG™ Application Compass
- TLS202B1MB V50 Product Brief
- TLS208D1 Product Brief
- TLS203B0 - Product Brief
- TLS205B0 - Product Brief
- Automotive Application Guide
- OPTIREG™ Linear Portfolio Presentation
- Application Notes: Linear Regulators and Trackers Protection Circuits
- Automotive Application Compass for Supply and Communication Products
Related Products
Infineon Technologies OPTIREG™ Switcher Regulators
Synchronous step-down regulators that are specially designed for automotive applications.
Development Tools
Infineon Technologies DEMO_IMR_BMSPWR_V1 BMS Power Demo Board
A 44.4V nominal voltage demo board with a voltage range between 30V and 50.4V.
Infineon Technologies TLS205B0LDV Demo Board
Designed to evaluate the TLS205B0, a low noise, micropower, and low dropout voltage regulator.
Infineon Technologies TLS203B0LDV Demo Board
Designed to evaluate the TLS203B0, a low noise, micropower, and low dropout voltage regulator.
Infineon Technologies TLS202B1 Demonstration Board
Designed to demonstrate the capabilities of the TLS202B1 fixed linear voltage post regulator.
Infineon Technologies TLS202A1 Demonstration Board
Designed to demonstrate the capabilities of the TLS202A1 linear voltage post regulator.
Infineon Technologies EVAL_MTR_48V20A_GaN Evaluation Board
Designed for FOC motor drive applications and optimized for high switching frequencies.
Infineon Technologies REF_40VDC_1.5KW_SAW BLDC Motor Drive Board
Reference board designed for battery-powered applications requiring up to 1.5kW of output power.