LM2594M-ADJ, Step-Down Voltage Regulator - Adjustable, 0.5A Output

The LM2594M-ADJ is an advanced step-down (buck) voltage regulator designed to offer precision and efficiency in power regulation tasks. With an adjustable output voltage from 1.2V to 37V, it ensures a regulated 0.5A output current with minimal external components.

Its high internal frequency of 150kHz and compact 8-lead SOP package make it ideal for space-sensitive applications. The regulator provides excellent thermal shutdown protection, cycle-by-cycle current limiting, and requires only four external components, making it both reliable and easy to use. Perfect for applications like on-card switching and battery-powered devices.

Key Features :

• Adjustable Output Voltage: Ranges from 1.2V to 37V for versatile applications.
• High Efficiency: Lowers power dissipation and improves energy efficiency.
• Thermal Protection: Built-in thermal shutdown for enhanced device reliability under harsh conditions.
• Compact Design: Available in an 8-lead SOP package, conserving board space.
• Wide Input Voltage Range: Supports up to 40V (standard) or 60V (HV version).
• Low Standby Current: Typical standby current of only 85μA for improved energy efficiency.