Description
The LM22680 switching regulator provides all of the functions necessary to implement an efficient higholtage step-down (buck) regulator using a minimum of external components.
This easy to use regulator incorporates a 42-V N-channel MOSFET switch that can provide up to 2 A of load current.
Features
- 1 Features.
- 1 Wide Input Voltage Range: 4.5 V to 42 V.
- Internally Compensated Voltage Mode Control.
- Stable with Low ESR Ceramic Capacitors.
- 200-mΩ N-Channel MOSFET.
- Output Voltage Option:
-ADJ (Outputs as Low as 1.285 V).
- ±1.5% Feedback Reference Accuracy.
- 500-kHz Default Switching Frequency.
- Adjustable Switching Frequency and
Synchronization.
- 40°C to 125°C Operating Junction Temperature
Range.
- Pre.
LM22680-Q1 Datasheet
