UC2845 Current Mode PWM Controller IC DIP-8 (Switching Power Supply Controller IC)

The UC2845 is a high-performance current mode PWM controller IC designed for switch-mode power supplies, DC-DC converters, battery chargers, and power management applications. It provides precise duty cycle control, fast transient response, and built-in protection features, making it ideal for efficient power conversion systems.

Key Features -

• Current mode PWM control

• High-speed operation

• Precise duty cycle control

• Low startup and operating current

• Fast transient response

• Built-in undervoltage lockout

• DIP-8 through-hole package

Specifications -

• Product type - PWM Controller IC

• Model - UC2845

• Control method - Current Mode PWM

• Package type - DIP-8

• Mounting type - Through Hole Mount

• Operating frequency - User programmable

• Output type - PWM Gate Drive Output

• Protection features - Undervoltage Lockout (UVLO)

• Application - Switch Mode Power Supplies

• Additional features - High efficiency power control

Applications -

• SMPS power supplies

• DC-DC converters

• Battery chargers

• Industrial power systems

• Power management circuits

• LED drivers

• Embedded power solutions