TPS2221PWP
IC PWR SWITCH 3:2 14HTSSOPManufacturer: Texas Instruments
Categories: Power Distribution Switches, Load Drivers
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Texas Instruments TPS2221PWP is a power switch and driver designed for robust power distribution. This device features a 3:2 input-to-output ratio, enabling flexible configuration for multiple load management scenarios. With a maximum output current of 1A, it effectively handles moderate power requirements. Integrated fault protection mechanisms include fixed current limiting and over-temperature shutdown, safeguarding downstream circuitry from electrical stress. A status flag provides real-time monitoring of the switch's operational state. The TPS2221PWP is housed in a 14-HTSSOP package, suitable for surface mount assembly, and operates across a temperature range of -40°C to 85°C. Its typical on-resistance is 97mOhm. This component finds application in consumer electronics and industrial automation systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Features | Status Flag |
| Packaging | Bulk |
| Package / Case | 14-PowerTSSOP (0.173"", 4.40mm Width) |
| Output Type | - |
| Mounting Type | Surface Mount |
| Number of Outputs | 2 |
| Interface | Parallel |
| Switch Type | PCMCIA Switch |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | High Side |
| Rds On (Typ) | 97mOhm |
| Input Type | - |
| Voltage - Load | 1.8V, 3.3V, 5V |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Current - Output (Max) | 1A |
| Ratio - Input:Output | 3:2 |
| Supplier Device Package | 14-HTSSOP |
| Fault Protection | Current Limiting (Fixed), Over Temperature |
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