TPS2551DBVR
IC PWR SWITCH N-CHAN 1:1 SOT23-6Manufacturer: Texas Instruments
Categories: Power Distribution Switches, Load Drivers
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The Texas Instruments TPS2551DBVR is a power distribution switch featuring a 1:1 N-channel output. This SOT-23-6 packaged component delivers up to 1.1A with a typical Rds On of 85mOhm. It incorporates adjustable current limiting and over-temperature fault protection, along with Undervoltage Lockout (UVLO). The device offers slew rate control for managed output transitions and utilizes a simple ON/OFF interface for control. Designed for surface mounting, the TPS2551DBVR operates across a wide temperature range of -40°C to 150°C (TJ). Its output configuration is high-side, supporting load voltages from 2.5V to 6.5V. This component is well-suited for applications in consumer electronics, industrial automation, and automotive systems requiring robust power management.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Slew Rate Controlled |
| Packaging | Tape & Reel (TR) |
| Package / Case | SOT-23-6 |
| Output Type | N-Channel |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Interface | ON/OFF |
| Switch Type | General Purpose |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Output Configuration | High Side |
| Rds On (Typ) | 85mOhm |
| Input Type | Non-Inverting |
| Voltage - Load | 2.5V ~ 6.5V |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Current - Output (Max) | 1.1A |
| Ratio - Input:Output | 1:1 |
| Supplier Device Package | SOT-23-6 |
| Fault Protection | Current Limiting (Adjustable), Over Temperature, UVLO |