Datasheet Details
| Part number | LM22680 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.05 MB |
| Description | Step-Down Voltage Regulator |
| Datasheet |
 LM22680 Datasheet
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General 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.
Key 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.