LM2586 Overview
The LM2586 series of regulators are monolithic integrated circuits specifically designed for flyback, step-up (boost), and forward converter applications. The device is available in 4 different output voltage versions: 3.3 V, 5 V, 12 V, and adjustable.
LM2586 Key Features
- 1 Requires Few External ponents
- Family of Standard Inductors and Transformers
- NPN Output Switches 3 A, Can Stand Off 65 V
- Wide Input Voltage Range: 4 V to 40 V
- Adjustable Switching Frequency: 100 kHz to 200
- External Shutdown Capability
- Draws Less Than 60 μA When Shut Down
- Frequency Synchronization
- Current-mode Operation for Improved Transient
- Internal Soft-start Function Reduces In-rush
