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6,666 pcs
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6666 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
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1,280 pcs
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1280 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request | |
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1,000 pcs
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1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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373 pcs
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373 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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200 pcs
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200 pcs | On Request | 1 | On Request | On Request | 22+ | On Request | On Request |
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The LM26480QSQ-AA/NOPB from Texas Instruments is a versatile power management IC designed for automotive applications. It integrates two 1.5A synchronous step-down (buck) DC-DC converters and two 300mA linear (LDO) regulators within a single package.
The buck regulators offer adjustable output voltages ranging from 0.8V to 2V and 1V to 3.3V, both capable of delivering up to 1.5A. They operate at a switching frequency of 2MHz, contributing to high efficiency. The LDO regulators provide stable power for internal processor functions and I/Os.
This device supports an input voltage range of 2.8V to 5.5V and is qualified for automotive applications, meeting the AEC Q100 Grade 1 temperature range of -40°C to +125°C. It includes features such as thermal overload protection, current overload protection, and an external power-on-reset function for the buck converters.
The LM26480QSQ-AA/NOPB is supplied in a 24-WQFN (4x4) package, suitable for surface mount applications. Its robust design makes it compatible with advanced application processors and FPGAs.
The buck regulators offer output voltages from 0.8V to 2V at 1.5A for Buck1 and 1V to 3.3V at 1.5A for Buck2.
The input voltage range is 2.8V to 5.5V.
The switching frequency is 2MHz.
The operating temperature range is -40°C to 125°C.
It is in a 24-WQFN (4x4) package.
Yes, it is RoHS3 Compliant.
The MSL rating is Level-1-260C-UNLIM.