LM2594 Overview
Symbol Description (Refer to Figure 1) 1−3 NC Not Connected 4 FB This pin is the direct input of the error amplifier and the resis.
LM2594 Key Features
- Adjustable Output Voltage Range 1.23 V
- Guaranteed 0.5 A Output Load Current
- Wide Input Voltage Range up to 40 V
- 150 kHz Fixed Frequency Internal Oscillator
- TTL Shutdown Capability
- Low Power Standby Mode, typ 50 mA
- Thermal Shutdown and Current Limit Protection
- Internal Loop pensation
- Moisture Sensitivity Level (MSL) Equals 1
- This Device is Pb-Free
