LM2576T-ADJG | onsemi
Voltage regulators, 3.3 V, 1.23 V, 37 V
Switching regulator, LM2576T-ADJG, ON Semiconductor
The LM2576T-ADJG Buck Switching Regulator is a monolithic integrated circuit ideally suited for easy and convenient design of a step-down switching regulator. The Buck Switching Regulator is designed to minimize the number of external components to simplify the power supply design. Since the LM2576T-ADJG converter is a switch-mode power supply, its efficiency is significantly higher in comparison with popular three-terminal linear regulators.
Features
- Requires Only 4 External Components
- 52 kHz Fixed Frequency Internal Oscillator
- TTL Shutdown Capability, Low Power Standby Mode
- High Efficiency
- Thermal Shutdown and Current Limit Protection
- Uses Readily Available Standard Inductors
Applications
- Efficient Pre-Regulator for Linear Regulators
- On-Card Switching Regulators
- Positive to Negative Converter
- Negative Step-Up Converters
- Power Supply for Battery Chargers
Output voltage DC | 1.23-37 V | |
Output current | 3 A | |
Input voltage | 40 V | |
Enclosure | TO-220 | |
max. operating temperature | 125 °C | |
min. operating temperature | -40 °C | |
Assembly | THT |
Country of origin | MY |
Customs tariff number | 85423390 |
Original Packaging | Bar with 50 pieces |
RoHS conform | Yes |
Date of RoHS guidelines | 3/31/15 |
SVHC free | Yes |