LM2642
FEATURES
- Two Synchronous Buck Regulators180° Out of Phase Operation
- 4.5V to 30V Input Range
- Power Good Function Monitors Ch.1
- 37μA Shutdown Current
- 0.04% (typical) Line and Load Regulation Error
- Current Mode Control With or Without a Sense Resistor
- Independent Enable/Soft-start Pins Allow Simple Sequential Startup Configuration
- Configurable for Single Output Paralle Operation. (See Figure 3)
- Adjustable Cycle-by-Cycle Current Limit
- Input Under-voltage Lockout
- Output Over-voltage Latch Protection
- Output Under-voltage Protection with Delay
- Thermal Shutdown
- Self Discharge of Output Capacitors When the Regulator is OFF
- TSSOP package