Product Summary
The LM2576D2T-ADJR4G is a regulator. It is ideally suited for easy and convenient design of a step-down switching regulator.
Parametrics
Absolute maximum ratings: (1)Maximum Supply Voltage, Vin: 45V; (2)ON/OFF Pin Input Voltage : -0.3V ≤ V ≤ +Vin V; (3)Output Voltage to Ground (Steady—State): -1.0V; (4)Storage Temperature Range, Tstg: -65 to +150℃; (5)Minimum ESD Rating (Human Body Model: C = 100pF, R = 1.5kΩ) : 2.0kV; (6)Lead Temperature (Soldering, 10 seconds); 260℃; (7)Maximum Junction Temperature, TJ: 150℃.
Features
Features: (1)3.3 V, 5.0 V, 12 V, 15 V, and Adjustable Output Versions; (2)Adjustable Version Output Voltage Range, 1.23 to 37 V±4%Maximum Over Line and Load Conditions; (3)Guaranteed 3.0 A Output Current; (4)Wide Input Voltage Range; (5)Requires Only 4 External Components; (6)52 kHz Fixed Frequency Internal Oscillator; (7)TTL Shutdown Capability, Low Power Standby Mode; (8)High Efficiency; (9)Uses Readily Available Standard Inductors; (10)Thermal Shutdown and Current Limit Protection; (11)Moisture Sensitivity Level (MSL) Equals 1; (12)Pb-Free Packages are Available.
Diagrams
Image | Part No | Mfg | Description | ![]() |
Pricing (USD) |
Quantity | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
![]() LM2576D2T-ADJR4G |
![]() ON Semiconductor |
![]() Switching Converters, Regulators & Controllers 3A 1.23-37V ADJ Buck PWM |
![]() Data Sheet |
![]()
|
|
||||||||||||||
Image | Part No | Mfg | Description | ![]() |
Pricing (USD) |
Quantity | ||||||||||||||
![]() |
![]() LM250 |
![]() Other |
![]() |
![]() Data Sheet |
![]() Negotiable |
|
||||||||||||||
![]() |
![]() LM25005EVAL |
![]() National Semiconductor (TI) |
![]() Power Management IC Development Tools LM25005 EVAL BOARD |
![]() Data Sheet |
![]()
|
|
||||||||||||||
![]() |
![]() LM25005MH |
![]() National Semiconductor (TI) |
![]() Switching Converters, Regulators & Controllers |
![]() Data Sheet |
![]()
|
|
||||||||||||||
![]() |
![]() LM25005MH/NOPB |
![]() National Semiconductor (TI) |
![]() DC/DC Switching Regulators 42V,2.5A STEP-DOWN SWITCHING REG |
![]() Data Sheet |
![]()
|
|
||||||||||||||
![]() |
![]() LM25005MHX |
![]() National Semiconductor (TI) |
![]() Switching Converters, Regulators & Controllers |
![]() Data Sheet |
![]()
|
|
||||||||||||||
![]() |
![]() LM25005MHX/NOPB |
![]() National Semiconductor (TI) |
![]() Switching Converters, Regulators & Controllers |
![]() Data Sheet |
![]()
|
|