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LM22671MRX-ADJ/NOPB
| Manufacturer | |
| Description | Conv DC-DC Single Step Down 4.5V to 42V 8-Pin PSOP EP T/R DC/DC Switching Converters Conv DC-DC Single Step Down 4.5V to 42V 8-Pin HSOP EP T/R IC REG BUCK ADJ 0.5A 8SOPWRPAD Voltage Regulators - Switching Regulators 500mA SIMPLE SWITCHER®, Step-Down Voltage Regulator with Adjustable Frequency Switching Voltage Regulators 500mA SIMPLE SWITCHER?, Step-Down Voltage Regulator with Adjustable Frequency 8-SO PowerPAD -40 to 125 |
| Category |
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Business
| Tradename | SIMPLE SWITCHER | Other Names | 296-37658-1 |
| Standard Package | Tape & Reel | Factory Pack Quantity | 2500 |
| Standard Package Name | HSOP | ||
Compliance
| RoHS | RoHS Compliant | EU RoHS | Compliant |
| Part Status | ACTIVE | ||
Electrical
| Output | 1 | PWM Type | Voltage Mode |
| Duty Cycle | 90 | Efficiency | 90(Min) % |
| Output Type | Adjustable | Voltage Rating | 1.285(Min) V |
| Delay Time - ON | Adjustable | Load Regulation | 90 % |
| Current - Output | 0.5 A | Current - Supply | 3.4 mA |
| Voltage - Supply | 4.5 to 42 V | Number of Outputs | 1 |
| Current - Switching | 0.7 | Switching Regulator | Yes |
| Current Rating (Max) | Catalog | Must Release Voltage | Fixed |
| Frequency - Switching | 500|200 to 1000 kHz | Synchronous Rectifier | No |
| Voltage - Input (Min) | 1.285 V ~ 37 V | Current - Quiescent (Iq) | 3.4 |
| Voltage Regulation - Load | Internal | Accuracy - Voltmeter; Ammeter | 1.5 |
Mechanical
| Width | 4(Max) | Packaging | Reel |
| Lead Style | Gull-wing | Mounting Type | Surface Mount |
| Mounting Style | SMD/SMT | Package / Case | 8PSOP 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 | Step Down | Series | LM22671 |
| Features | Enable | Software | SNVS589N |
| Topology | Buck | Application | Industrial |
| Manufacturer | SIMPLE SWITCHER | Control Method | Voltage Mode |
| Pattern Number | Y | Development Kit | LM22671EVAL/NOPB |
| Functional Diagram | fbd_snvs589n.gif | Utilized IC / Part | View |
| Printed Circuit Board | 8 | ||
Environmental
| Temperature - Test | -40 to 125 | Operating Temperature | -40 to 125 °C |
Documents & Media
Online Document
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