Datasheet Details
| Part number | LM5157 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 2.04 MB |
| Description | Boost/SEPIC/Flyback Converter |
| Datasheet | LM5157-etcTI.pdf |
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Overview: LM5157 SNVSBK7A – JULY 2021 – REVISED AUGUST 2023 LM5157 2.2-MHz Wide VIN 50-V Boost/SEPIC/Flyback Converter with Dual Random Spread Spectrum.
| Part number | LM5157 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 2.04 MB |
| Description | Boost/SEPIC/Flyback Converter |
| Datasheet | LM5157-etcTI.pdf |
|
|
|
The LM5157 device is a wide input range, nonsynchronous boost converter with integrated 50-V power switch.
The device can be used in boost, SEPIC, and flyback topologies.
The device can start up from a single-cell battery with a minimum of 2.9 V.
| Part Number | Description |
|---|---|
| LM5157-Q1 | Boost/SEPIC/Flyback Converter |
| LM51571-Q1 | Boost/SEPIC/Flyback Converter |
| LM5150-Q1 | Wide VIN Automotive Boost Controller |
| LM51501-Q1 | Wide VIN Automotive Boost Controller |
| LM5152-Q1 | Synchronous Boost Controller |
| LM51521-Q1 | Synchronous Boost Controller |
| LM5155 | 2.2-MHz Wide Input Nonsynchronous Boost Flyback Controller |
| LM5155-Q1 | 2.2-MHz Wide Input Nonsynchronous Boost Flyback Controller |
| LM51551 | 2.2-MHz Wide Input Nonsynchronous Boost Flyback Controller |
| LM51551-Q1 | 2.2-MHz Wide Input Nonsynchronous Boost Flyback Controller |