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IC ổn áp nguồn LM2596S

Mã sản phẩm : LM2596S

Thương hiệu : Texat Intruments

Giá bán : Liên hệ

Hotline: 09 7793 7783

Mô tả sản phẩm

LM2596 SIMPLE SWITCHER® Power Converter 150-kHz
3-A Step-Down Voltage Regulator
3.3-V, 5-V, 12-V, and Adjustable Output Versions
• Adjustable Version Output Voltage Range: 1.2-V
to 37-V ± 4% Maximum Over Line and Load
Conditions
• Available in TO-220 and TO-263 Packages
• 3-A Output Load Current
• Input Voltage Range Up to 40 V
• Requires Only 4 External Components
• Excellent Line and Load Regulation Specifications
• 150-kHz Fixed-Frequency Internal Oscillator
• TTL Shutdown Capability
• Low Power Standby Mode, IQ, Typically 80 μA
• High Efficiency
• Uses Readily Available Standard Inductors
• Thermal Shutdown and Current-Limit Protection
• Create a Custom Design Using the LM2596 with
the WEBENCH Power Designer
Applications
• Simple High-Efficiency Step-Down (Buck)
Regulator
• On-Card Switching Regulators
• Positive to Negative Converter