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LM5118Q1MH/NOPB
| Manufacturer | |
| Description | DC DC Cntrlr Single-OUT Step Up/Step Down 3V to 75V Input 20-Pin TSSOP EP Tube DC DC Cntrlr Single-OUT Step Up/Step Down 3V to 75V Input 20-Pin HTSSOP EP Tube IC REG CTRLR BUCK BST CM 20TSSOP Switching Controllers Hv Ecm Buck-Boost Controller Automotive Grade 3-75V Wide Vin, Current Mode Non-Synchronous Buck-Boost Controller |
| Category |
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Business
| Standard Package | Rail / Tube | Factory Pack Quantity | 73 |
| Standard Package Name | TSSOP | ||
Compliance
| RoHS | Lead free / RoHS Compliant | EU RoHS | Compliant |
| Part Status | ACTIVE | Qualification | AEC-Q100 |
Electrical
| Output | 1 | PWM Type | Current Mode |
| Duty Cycle | 98% | Cuk Converter | No |
| Buck Converter | Yes | Isolated Power | No |
| Voltage Rating | 1.23 to 70 V | Boost Converter | Yes |
| Delay Time - ON | Adjustable | Frequency - Max | 575kHz |
| Current - Output | 3.5 A | Current - Supply | 4.5 mA |
| Duty Cycle (Max) | 80 % | Voltage - Supply | 3 to 75 V |
| Doubler Converter | No | Flyback Converter | No |
| Number of Outputs | 1 | Divider/Multiplier | No |
| Inverting Converter | No | Current Rating (Max) | Automotive |
| Must Release Voltage | Adjustable | Frequency - Switching | 500 kHz |
| Current - Quiescent (Iq) | 4.5 | Current - Off State (Max) | 1 |
| Gate Charge (Qg) (Max) @ Vgs | 3.5 | Common Mode Transient Immunity (Min) | Automotive |
Mechanical
| Width | 4.5(Max) | Packaging | Tube |
| Lead Style | Gull-wing | Mounting Type | Surface Mount |
| Mounting Style | SMD/SMT | Package / Case | 20TSSOP EP |
| Length - Overall | 6.6(Max) | Package Quantity | HTSSOP EP |
| Number of Positions | 20 | Shell Size - Insert | 1.05(Max) |
Product Info
| Type | Step Up/Step Down | Series | LM5118-Q1 |
| Features | Enable Frequency Synchronization | Software | SNVS566I |
| Topology | Buck-Boost | Application | Automotive & Transportation |
| Manufacturer | Texas Instruments | Control Method | Current Mode |
| Functional Diagram | fbd_snvs566i.gif | Utilized IC / Part | View |
| Printed Circuit Board | 20 | ||
Environmental
| Temperature - Test | -40 to 125 | Operating Temperature | -40 to 125 °C |
Documents & Media
Online Document
