| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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57,265 pcs
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57265 pcs | On Request | 1 | On Request | On Request | 2012 | On Request | On Request |
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| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Battery Chemistry | |
| Fault Protection | |
| Features | |
| Function | |
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| Number of Cells | |
| Operating Temperature | |
| Output Current | |
| Quiescent Current | |
| Supplier Device Package | |
| Supplier Package |
The Texas Instruments TPS650250QRHBRQ1 is a versatile Power Management Integrated Circuit (PMIC) designed for automotive applications, particularly for Li-Ion powered systems. This device integrates multiple power rails, including three step-down (buck) DC/DC converters and three low-dropout (LDO) regulators, to efficiently manage power distribution.
The TPS650250QRHBRQ1 supports an input voltage range from 1.5V to 6.5V, with a maximum output current capability of 1.6A. The buck converters offer high efficiency, with up to 97% for VDCDC1, up to 95% for VDCDC2, and 90% for VDCDC3. The LDOs provide 30mA for Vdd_alive and 200mA for general-purpose use (LDO1 and LDO2).
Key features include hardware configurability, power sequencing capabilities, dynamic voltage management for the processor core, and separate enable pins for inductive converters. The device operates within an automotive temperature range of -40°C to 125°C and includes thermal shutdown protection for reliability. It is housed in a 32-VQFN (5x5 mm) package suitable for surface mounting.
This PMIC is qualified for automotive applications and is designed to meet the demanding requirements of modern automotive electronic systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.41 | $3.41 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 1.5V to 6.5V.
The maximum output current is 1.6A.
The operating temperature range is -40°C to 125°C.
It integrates 3 buck converters and 3 LDOs.
This IC is designed for Lithium Ion/Polymer battery chemistry.
It is supplied in a 32-VQFN (5x5mm) package suitable for surface mounting.