| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
8,039 pcs
|
8039 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
4,349 pcs
|
4349 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
4,138 pcs
|
4138 pcs | On Request | 1 | On Request | On Request | 16+15 | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Fault Protection | |
| Features | |
| Input Type | |
| Interface | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Operating Voltage | |
| Output Configuration | |
| Output Type | |
| Ratio | |
| Rds On (Typ) | |
| SVHC Present | |
| Supplier Device Package | |
| Switch Type | |
| Tape & Reel | |
| Voltage |
The Texas Instruments TPS2561AQDRCRQ1 is a dual-channel, N-channel power distribution switch suitable for automotive applications requiring precise current limiting or protection against heavy capacitive loads and short circuits. It operates within a voltage range of 2.5V to 6.5V and features two MOSFETs with a typical on-resistance of 44mΩ.
This device provides an adjustable current limit threshold, programmable via an external resistor, ranging from 250 mA to 2.8 A (typical) per channel. It includes fault protection features such as current limiting, over-temperature protection, and undervoltage lockout (UVLO). The switch type is general purpose with an On/Off interface.
The TPS2561AQDRCRQ1 is housed in a 10-VSON (3x3) package and is designed for surface mounting. It operates across a temperature range of -40°C to 125°C. Key features include slew rate control and a status flag for monitoring.
This power switch meets USB current-limiting requirements and offers a fast short-circuit response time of typically 3.5 μs. Its standby supply current is a maximum of 2 μA, making it suitable for power-sensitive automotive systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.63 | $0.63 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range for the TPS2561AQDRCRQ1 is 2.5V to 6.5V.
The typical on-resistance (Rds On) for the TPS2561AQDRCRQ1 is 44mOhm.
The adjustable current limit for the TPS2561AQDRCRQ1 ranges from 250 mA to 2.8 A (typical).
The TPS2561AQDRCRQ1 operates within a temperature range of -40°C to 125°C.
The TPS2561AQDRCRQ1 is available in a 10-VSON (3x3) package and a 10-VFDFN Exposed Pad package.
Yes, the TPS2561AQDRCRQ1 includes current limiting (adjustable), over-temperature protection, and UVLO (undervoltage lockout).