| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,505 pcs
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2505 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TPS1HA08AQPWPRQ1 is a 1-channel automotive smart high-side switch designed for robust power control applications. It operates within a voltage range of 8V to 18V and offers a low typical on-resistance of 8mΩ. This device provides a maximum continuous current of 10A and features an adjustable current limit ranging from 20A to 80A, enhancing protection against overcurrent conditions.
Key internal features include current sense output for monitoring, programmable current limit, thermal shutdown, and under-voltage lockout (UVLO) to protect the system. The switch is designed for automotive environments, withstanding 40V load dump conditions and meeting AEC Q-100 qualification. It is also Functional Safety-Capable.
The TPS1HA08AQPWPRQ1 is available in a 16-HTSSOP package, suitable for surface mounting. Its functions include automotive load dump compatibility, current monitoring, inductive load compatibility, inrush current control, short circuit protection, and thermal shutdown, making it a versatile component for automotive power management.
This smart high-side switch is qualified for automotive applications, with a device temperature grade of 1, operating from -40°C to +125°C ambient temperature. The package is a 16-PowerTSSOP measuring 5 mm × 6.4 mm.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.57 | $1.57 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is from 8V to 18V.
The typical on-resistance is 8mΩ.
The maximum current capability is 10A.
The current limit is adjustable from a minimum of 20A to a maximum of 80A.
Fault protection includes current limiting (adjustable), open load detection, over temperature protection, and under voltage lockout (UVLO).
The operating temperature range is -40°C to 125°C.
It is supplied in a 16-HTSSOP package.