IC Phoenix logo

Home ›  M  › M131 > MIC2297-42YML

MIC2297-42YML from MICREL

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

MIC2297-42YML

Manufacturer: MICREL

40V PWM Boost Regulator White LED Driver

Partnumber Manufacturer Quantity Availability
MIC2297-42YML,MIC229742YML MICREL 77000 In Stock

Description and Introduction

40V PWM Boost Regulator White LED Driver **Introducing the MIC2297-42YML: A High-Efficiency Boost Regulator for Modern Electronics**  

The MIC2297-42YML is a high-performance, synchronous boost regulator designed to deliver efficient power conversion in space-constrained applications. With an input voltage range of 2.7V to 5.5V and a fixed 4.2V output, this compact IC is ideal for battery-powered devices, portable electronics, and IoT solutions where energy efficiency and reliability are critical.  

Featuring a synchronous rectifier architecture, the MIC2297-42YML minimizes power loss, achieving up to 95% efficiency. Its 1.2MHz switching frequency allows the use of small external components, reducing board space while maintaining stable performance. The integrated low-RDS(on) MOSFETs further enhance thermal management, ensuring consistent operation under varying load conditions.  

Designed for flexibility, the MIC2297-42YML includes an enable pin for power-saving modes, extending battery life in standby applications. Its robust protection features—such as undervoltage lockout (UVLO), overcurrent protection (OCP), and thermal shutdown—safeguard against fault conditions, enhancing system durability.  

Housed in a thermally efficient 10-pin MLF® package, the MIC2297-42YML is well-suited for compact designs requiring high power density. Whether used in wearables, medical devices, or industrial sensors, this boost regulator provides a reliable, high-efficiency solution for modern power management challenges.  

Engineers seeking a balance of performance, size, and energy efficiency will find the MIC2297-42YML an excellent choice for next-generation electronic designs.

Application Scenarios & Design Considerations

40V PWM Boost Regulator White LED Driver

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips