Datasheet Details
| Part number | LM2591HV |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 3.34 MB |
| Description | 1-A Step-Down Voltage Regulator |
| Datasheet |
 LM2591HV Datasheet
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Description
The LM2591HV series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 1-A load with excellent line and load regulation.
Features
- 1 3.3-V, 5-V, and Adjustable Output Versions.
- Adjustable Version Output Voltage Range: 1.2 V to 57 V ±4% Maximum Over Line and Load Conditions.
- Specified 1-A Output Load Current.
- Available in 5-Pin Package.
- Input Voltage Range Up to 60 V.
- 150-kHz Fixed Frequency Internal Oscillator.
- ON and OFF Control.
- Low Power Standby Mode, IQ Typically 90 μA.
- High Efficiency.
- Thermal Shutdown and Current-Limit Protection.