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LM2576T-ADJ/LF03
| Manufacturer | |
| Description | . LM2576T-ADJ/LF03 - Buck Switching Regulator IC Positive Adjustable 1.23V 1 Output 3A TO-220-5 Formed Leads from Texas Instruments. from now! |
| Category |
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Business
| Tradename | SIMPLE SWITCHER | Standard Package | Rail / Tube |
| Factory Pack Quantity | 45 | ||
Compliance
| RoHS | Lead free / RoHS Compliant | SVHC | :No SVHC (20-Jun-2013) |
| Tariff No | 85411000 | Part Status | ACTIVE |
| Rad Hardened | No | ||
Electrical
| Output | 1 | PWM Type | Voltage Mode |
| Frequency | :52kHz | Duty Cycle | 98 |
| Efficiency | 77(Typ) % | Output Type | Adjustable |
| Regulator Type | :Step Down (Buck) | Voltage Rating | 1.23 to 37 V |
| Delay Time - ON | None | Current - Output | 3 A |
| Voltage - Supply | 4 to 40 V | Number of Outputs | 1 |
| Regulator Topology | Inverting/Step Down | Current - Switching | 5.8 |
| Switching Regulator | Yes | Current Rating (Max) | Catalog |
| Must Release Voltage | Fixed | Frequency - Switching | 47 to 58 kHz |
| Synchronous Rectifier | No | Voltage - Input (Min) | 1.23 V ~ 37 V |
| Current - Quiescent (Iq) | 5 | DC Voltage - Input (Min) | 4 V |
| Voltage Regulation - Load | Internal | Accuracy - Voltmeter; Ammeter | 1 |
| Voltage - Output Difference (Typ) @ Distance | :1.23V | ||
Mechanical
| Weight | 0.13 | Packaging | Tube |
| Termination | :Through Hole | Mounting Type | Through Hole |
| Mounting Style | SMD/SMT | Number of Pins | :5 |
| Package / Case | 5TO-220 | Package Cooled | TO-220 |
| Material Finish | :- | Package Quantity | 45 | TUBE |
| Number of Positions | 5 +Tab | Supplier Device Package | TO-220-5 |
Product Info
| Type | Inverting|Step Down | Series | LM2576 |
| Software | SNVS107C | Topology | Buck |
| Application | Industrial | Manufacturer | SIMPLE SWITCHER |
| Control Method | Voltage Mode | Functional Diagram | fbd_snvs107c.gif |
| Utilized IC / Part | View | ||
Environmental
| Operating Temperature | -40 to 125 °C | ||
Documents & Media
PDF Document
PDF Document
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