LM2576HVS-12 Step Down Switching Voltage Regulator – TO-263-5 Package
The LM2576 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down(buck) switching regulator, capable of driving 3A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V, 15V, and an adjustable output version. Requiring a minimum number of external components, these regulators are simple to use and include internal frequency compensation and a fixed-frequency oscillator.
Features:
- Requires only 4 external components
- 52kHz fixed frequency internal oscillator
- TTL shutdown capability, low power standby mode
- High efficiency
- Uses readily available standard inductors
- Thermal shutdown and current limit protection
- P+ Product Enhancement tested
- Applications: Power Management
Features/Specs:
- Manufacturer: HTC
- Part No: LM2576HVS-12
- Product Series: LM2576
- Input Voltage Range: 4 V to 60 V
- Output Voltage: 12V
- Max. Output Current: 3A
- No. of Output: 1
- Output Type: Fixed
- Polarity: Positive
- Switching Frequency: 58 kHz
- Operating Temperature Range: -40 to 125°C
- Mounting Type: SMD/SMT
- Package/Case: TO-263-5
- Length: 9.89 mm
- Width: 10.28 mm
- Height: 4.22 mm
- Approx Weight: 2 gm
Applications:
- Simple high-efficiency step-down (buck) regulator
- Efficient pre-regulator for linear regulators
- On-card switching regulators
- Positive to the negative converter (Buck-Boost)
Datasheet: LM2576HVS-12
Package Includes:
- 1 x LM2576HVS-12 Step Down Switching Voltage Regulator – TO-263-5 Package
Note: Product Images are shown for illustrative purposes only and may differ from the actual product.
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