| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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2,774 pcs
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2774 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| AEC Qualified | |
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| Automotive Grade | |
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| Current | |
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| Mounting Type | |
| Number of Regulators | |
| Operating Temperature | |
| Output Configuration | |
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| PSRR | |
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| Supplier Device Package | |
| Voltage | |
| Voltage Dropout (Max) |
The Texas Instruments TPS7B8750QDDARQ1 is a high-performance, automotive-qualified linear voltage regulator designed for demanding applications. It provides a stable output current of up to 500 mA with a maximum input voltage of 40V.
This LDO regulator features fixed output voltage options of 3.3V and 5V, ensuring compatibility with various system requirements. It boasts a low dropout voltage of 475mV at 450mA and a very low quiescent current of 17µA at light loads, contributing to power efficiency.
Key features include a power good signal with a programmable delay, essential for system monitoring and control. The device operates across a wide temperature range of -40°C to 150°C (TJ), making it suitable for harsh automotive environments. It is AEC-Q100 qualified for temperature grade 1.
The TPS7B8750QDDARQ1 is available in an 8-pin SO PowerPad package, designed for surface mounting. This package offers good thermal performance with a thermal resistance of 29.7°C/W (RθJA). The regulator is stable with a minimum load capacitance of 2.2µF.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.93 | $0.93 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum input voltage is 40V.
The maximum output current is 0.5A.
The fixed output voltage options are 3.3V and 5V.
The typical dropout voltage at 500mA is 360mV.
The operating temperature range is -40°C to 150°C (TJ).
It is supplied in an 8-SO PowerPad package for surface mounting.