Datasheet Details
| Part number | LM2670S-5.0 |
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| Manufacturer | Texas Instruments |
| File Size | 2.31 MB |
| Description | High Efficiency 3-A Step-Down Voltage Regulator |
| Datasheet |
 LM2670S-5.0 Datasheet
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Description
The LM2670 series of regulators are monolithic integrated circuits which provide all of the active functions for a step-down (buck) switching regulator capable of driving up to 3-A loads with excellent line and load regulation characteristics.
Features
- 1 Efficiency Up to 94%.
- Simple and Easy to Design With (Using Off-the- Shelf External Components).
- 150-mΩ DMOS Output Switch.
- 3.3-V, 5-V, 12-V Fixed Output and Adjustable (1.2 V to 37 V) Versions.
- 50-µA Standby Current When Switched OFF.
- ±2% Maximum Output Tolerance Over Full Line and Load Conditions.
- Wide Input Voltage Range: 8 V to 40 V.
- External Sync Clock Capability (280 kHz to 400 kHz).
- 260-kHz Fixed Frequency.