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5,950 pcs
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5950 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
| On Request | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments LP8732-Q1 is a versatile Power Management Integrated Circuit (PMIC) designed for automotive applications. It integrates two high-efficiency step-down DC/DC buck converters, each capable of delivering up to 2A of output current, and two linear regulators with a maximum output current of 300mA. This device supports input voltages from 2.8V to 5.5V for the buck converters and 2.5V to 5.5V for the linear regulators, with programmable output voltages.
Key features include AEC-Q100 qualification, a wide operating temperature range of -40°C to 125°C, and a 2-MHz switching frequency for the buck converters. The PMIC also offers features like programmable output voltage slew rate, spread-spectrum mode for EMI reduction, and protection against output short-circuit and overtemperature conditions. It is available in a 28-pin VQFN package.
This PMIC is suitable for various automotive power management needs, providing efficient and reliable voltage regulation for multiple subsystems. Its integrated dual-buck and dual-linear regulator architecture simplifies design and reduces component count in complex automotive electronic systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.49 | $1.49 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.8 V to 5.5 V.
The output voltage range is 0.7 V to 3.36 V.
The maximum output current is 2 A per phase.
The switching frequency is 2 MHz.
The operating temperature range is -40°C to 125°C.
It is packaged in a VQFN package with 28 pins.
RoHS3 Compliant.