Datasheet Details
| Part number | LM1575HV |
|---|---|
| Manufacturer | National Semiconductor (now Texas Instruments) |
| File Size | 404.44 KB |
| Description | 1A Step-Down Voltage Regulator |
| Datasheet |
 LM1575HV Datasheet
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General Description
The LM2575 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator capable of driving a 1A load with excellent line and load regulation These devices are available in fixed output voltages of 3 3V 5V 12V 15V and an adju
Key Features
- include a guaranteed g4% tolerance on output voltage within specified input voltages and output load conditions and g10% on the oscillator frequency External shutdown is included featuring 50 mA (typical) standby current The output switch includes cycle-by-cycle current limiting as well as thermal shutdown for full protection under fault conditions Features Y 3 3V 5V 12V 15V and adjustable output versions Y Adjustable version output voltage range 1 23V to 37V (57V for HV version) g4% max over l.