TPS92542-Q1
Производится
Краткое описание:
Automotive 65V Synchronous Boost Controller and Two-Channel 2A Synchronous CC/CV Buck Converter
Дополнительная информация
The TPS92542-Q1 is a highly integrated automotive LED driver containing a synchronous boost controller and a two-channel monolithic synchronous buck LED driver. It supports a wide input voltage range from 4.5V to 65V and provides up to 2A continuous output current per buck channel. The device features configurable constant voltage (CV) and constant current (CC) operation with 4% regulation accuracy, UART serial communication compatible with LMM, and internal EEPROM for storing default settings and calibration data. It includes spread-spectrum frequency modulation for EMI mitigation and is AEC-Q100 qualified for automotive applications.
| RoHS | Compliant |
| Esd Cdm | Classification level C5 |
| Esd Hbm | Classification level H1C |
| Functional Safety | Functional Safety-Capable |
| Number of Channels | 2count |
| Input Voltage (Max) | 65V |
| Input Voltage (Min) | 4.5V |
| Output Voltage (Max) | 65V |
| Automotive Qualification | AEC-Q100 Qualified Grade 1 |
| Switching Frequency (Max) | 1000kHz |
| Quiescent Current (Iq) Typ | 2500mA |
| Operating Temperature Range | -40 to 125°C |
| Output Current per Buck Channel | 2A |
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