| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,600 pcs
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1600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TPS2085DR is a quad power distribution switch designed for applications with heavy capacitive loads and potential short circuits. It incorporates four N-channel MOSFET high-side power switches, each controlled by an independent logic enable input.
Key electrical specifications include a continuous current rating of 500mA per channel and a typical on-resistance (Rds On) of 80mOhm. The device operates over a voltage range of 2.7V to 5.5V. It features independent thermal and short-circuit protection with overcurrent logic output, undervoltage lockout (UVLO), and a typical rise time of 2.5ms.
This load switch is available in a 16-pin SOIC package, suitable for surface mounting. The operating temperature range is 0°C to 85°C. The TPS2085DR is intended for power-distribution systems requiring multiple power switches in a single package, offering robust protection against common electrical faults.
Designed for reliability, the TPS2085DR includes features like over-temperature protection and fixed current limiting to safeguard connected loads. Its bidirectional switch capability and CMOS/TTL-compatible enable inputs enhance its versatility in various system designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.11 | $2.11 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPS2085DR operates from 2.7V to 5.5V.
The TPS2085DR is offered in a 16-SOIC (0.154", 3.90mm Width) package.
The operating temperature range is 0°C to 85°C.
It has four outputs.
Each channel can supply up to 500mA.
Fixed current limiting, over-temperature protection, and under-voltage lockout (UVLO).
The typical on-resistance is 80mOhm.