TPS22986YFPR
Active2.8V~19.8V ACTIVE HIGH 2 LOAD SWITCH DSBGA-16(1.6X1.6) POWER DISTRIBUTION SWITCHES ROHS
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TPS22986YFPR
Active2.8V~19.8V ACTIVE HIGH 2 LOAD SWITCH DSBGA-16(1.6X1.6) POWER DISTRIBUTION SWITCHES ROHS
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Technical Specifications
Parameters and characteristics for this part
| Specification | TPS22986YFPR |
|---|---|
| Fault Protection | Reverse Current |
| Mounting Type | Surface Mount |
| Number of Outputs | 2 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | High Side |
| Package / Case | DSBGA, 16-XFBGA |
| Ratio - Input:Output [custom] | 1:2 |
| Rds On (Typ) | 120 mOhm |
| Rds On (Typ) | 1 Ohm |
| Supplier Device Package | 16-DSBGA (1.6x1.6) |
| Switch Type | General Purpose |
| Voltage - Load [Max] | 19.8 V |
| Voltage - Load [Min] | 2.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.72 | |
| Digi-Reel® | 1 | $ 1.72 | ||
| Tape & Reel (TR) | 3000 | $ 0.79 | ||
| 6000 | $ 0.76 | |||
| LCSC | Piece | 1 | $ 1.20 | |
| 10 | $ 1.09 | |||
| 30 | $ 1.03 | |||
| 100 | $ 0.96 | |||
| 500 | $ 0.93 | |||
| 1000 | $ 0.91 | |||
| Texas Instruments | LARGE T&R | 1 | $ 1.66 | |
| 100 | $ 1.13 | |||
| 250 | $ 0.87 | |||
| 1000 | $ 0.58 | |||
Description
General part information
TPS22986 Series
The TPS22986 is a supply selection device for active Thunderbolt™ cables. The device selects a 3.3V input from two available supplies and connects the chosen input to two outputs, OUTA and OUTB. When a 3.3V supply is not present, the outputs become high impedance.
The TPS22986 has two modes of operation, Normal and Control. In Normal Mode, OUTA is always on when a valid supply is present. OUTB is connected to a valid supply when the ENB input is high.
In Control Mode, OUTA behaves the same as Normal Mode and OUTB is controlled by a combination of monitored inputs and valid supplies on VDD1 and VDD2. When a valid VDD is available, the device waits for a rising input on ENB and then disconnects OUTB until the next falling RXH transition. Once the next falling RXH transition occurs, the device reconnects OUTB.
Documents
Technical documentation and resources