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60 pcs
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60 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request |
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The Texas Instruments TPS2000CDGN is a power distribution switch designed for USB applications. It features an N-channel output and a fixed current limit of 2A, with an input voltage range of 4.5V to 5.5V. The device has a low on-resistance of 69mOhm typical.
Key features include active-low enable, status flag output, and fault protection mechanisms such as current limiting, over-temperature protection, reverse current blocking, and undervoltage lockout (UVLO). The TPS2000CDGN also includes output discharge functionality and operates over an ambient temperature range of -40°C to 125°C.
This power switch is available in an 8-HVSSOP or 8-TSSOP/MSOP package with an exposed pad, suitable for surface mounting. Its design is intended for applications where short circuits and heavy capacitive loads are common, providing reliable power management.
The TPS20xxC family offers devices with fixed current-limit thresholds from 0.5A to 2A, with the TPS2000C handling up to 2A. It is pin-for-pin compatible with existing TI switch portfolios, offering a drop-in replacement with upgraded functionality.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.40 | $0.40 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPS2000CDGN operates from 4.5V to 5.5V.
The TPS2000CDGN is available in an 8-HVSSOP package (8-TSSOP, 8-MSOP with exposed pad).
The operating temperature range is -40°C to 125°C (junction).
The TPS2000CDGN can deliver up to 2A continuous current.
Fault protections include fixed current limiting, over-temperature shutdown, reverse current blocking, and under-voltage lockout (UVLO).
The typical on-resistance is 69 mOhm.
The enable pin is active low.