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LM5118MH/NOPB
| Manufacturer | |
| Description | . LM5118MH/NOPB - Buck, Buck-Boost Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 20-HTSSOP from Texas Instruments. from now! |
| Category |
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 | Rad Hardened | No |
Electrical
| Output | 1 | PWM Type | Current Mode |
| Duty Cycle | 98% | Output Type | Adjustable |
| 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 | Regulator Topology | Step Up/Step Down |
| Inverting Converter | No | Current Rating (Max) | Catalog |
| 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 | ||
Mechanical
| Width | 4.4mm | Height | 0.8mm |
| Length | 6.5mm | Packaging | Tube |
| Lead Style | Gull-wing | Mounting Type | Surface Mount |
| Mounting Style | SMD/SMT | Number of Pins | 20 |
| Package / Case | 20TSSOP EP | Package Cooled | TSSOP EP |
| Length - Overall | 6.6(Max) | Package Quantity | HTSSOP EP |
| Size / Dimension | 6.5 x 4.4 x 0.8mm | Number of Positions | 20 |
| Shell Size - Insert | 1.05(Max) | ||
Product Info
| Type | Step Up/Step Down | Series | LM5118 |
| Features | Enable Frequency Synchronization | Function | Controller |
| Software | SNVS566I | Topology | Buck-Boost |
| Application | Automotive & Transportation | Manufacturer | Texas Instruments |
| Control Method | Current Mode | Pattern Number | Y |
| Controller Type | Boost Controller, Buck Controller | Development Kit | LM5118EVAL/NOPB |
| 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 |
| Operating Temperature - Junction | 125C | ||
Documents & Media
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