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LM22673MR-5.0/NOPB
| Manufacturer | |
| Description | Conv DC-DC Single Inv/Step Down 4.5V to 42V 8-Pin PSOP EP Rail Conv DC-DC Single Inv/Step Down 4.5V to 42V 8-Pin HSOP EP Rail IC REG BUCK 5V 3A 8SOPWRPAD Voltage Regulators - Switching Regulators 3A SD Vtg Reg 3A SIMPLE SWITCHER®, Step-Down Voltage Reg. with Adjustable Soft-Start and Current Limit Switching Voltage Regulators 3A SD Vtg Reg |
| Category |
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Business
| Tradename | SIMPLE SWITCHER | Standard Package | Rail / Tube |
| Factory Pack Quantity | 95 | Standard Package Name | HSOP |
Compliance
| RoHS | Lead free / RoHS Compliant | EU RoHS | Compliant |
| Part Status | ACTIVE | Rad Hardened | No |
Electrical
| Output | 1 | PWM Type | Voltage Mode |
| Duty Cycle | 90 | Efficiency | 90(Min) % |
| Output Type | Fixed | Voltage Rating | 5 V |
| Delay Time - ON | Adjustable | Load Regulation | 90 % |
| Current - Output | 3 A | Current - Supply | 3.4 mA |
| Voltage - Supply | 4.5 to 42 V | Number of Outputs | 1 |
| Regulator Topology | Inverting/Step Down | Current - Switching | 4.2 |
| Switching Regulator | Yes | Current Rating (Max) | Catalog |
| Must Release Voltage | Fixed | Frequency - Switching | 500(Typ) kHz |
| Synchronous Rectifier | No | Voltage - Input (Min) | 5V |
| Current - Quiescent (Iq) | 3.4 | DC Voltage - Input (Min) | 4.5 V |
| Voltage Regulation - Load | Internal | Accuracy - Voltmeter; Ammeter | 1.5 |
Mechanical
| Width | 4(Max) | Packaging | Rail |
| Lead Style | Gull-wing | Mounting Type | Surface Mount |
| Mounting Style | SMD/SMT | Package / Case | 8PSOP EP |
| Package Cooled | PSOP EP | Length - Overall | 5(Max) |
| Package Quantity | HSOP EP | Number of Positions | 8 |
| Shell Size - Insert | 1.55(Max) | Supplier Device Package | 8-SO PowerPad |
Product Info
| Type | Inverting|Step Down | Series | LM22673 |
| Features | Enable | Software | SNVS586O |
| Topology | Buck | Application | Industrial |
| Manufacturer | SIMPLE SWITCHER | Control Method | Voltage Mode |
| Development Kit | LM22673EVAL/NOPB | Functional Diagram | fbd_snvs586o.gif |
| Utilized IC / Part | View | Printed Circuit Board | 8 |
Environmental
| Temperature - Test | -40 to 125 | Operating Temperature | -40 to 125 °C |
Documents & Media
PDF Document
PDF Document
Online Document
Online Document
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