TPS25944LRVCR
| Parameters | |
|---|---|
| Factory Lead Time | 12 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 6 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-WFQFN Exposed Pad |
| Number of Pins | 20 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Feature | Latched Fault, Thermal Limit |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | TPS25944 |
| Function | Electronic Fuse |
| Max Output Current | 5.3A |
| Supply Voltage-Min (Vsup) | 2.7V |
| Number of Channels | 1 |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Operating Supply Current | 202μA |
| Voltage - Input | 2.7V~18V |
| Adjustable Threshold | YES |
| Accuracy | ±8% |
| Supply Current-Max (Isup) | 0.3mA |
| Threshold Voltage | 2.2 |
| Height | 800μm |
| Length | 3mm |
| Width | 4mm |
| Thickness | 750μm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS25944LRVCR Description
The TPS25942, TPS25944 eFuse Power MUX is a compact, feature-rich power management device with a full suite of protection functions. The wide operating range allows control of many popular DC bus voltages. Integrated back-to-back FETs provide bidirectional current control making the device well suited for power muxing and systems with multiple power sources.
TPS25944LRVCR Features
2.7 V – 18 V Operating Voltage, 20 V (Max)
42 mΩ RON (Typical)
0.6 A to 5.3 A Adjustable Current Limit (±8%)
IMON Current Indicator Output (±8%)
200 μA Operating IQ (Typical)
15 μA Disabled IQ (Typical)
±2% Over voltage, Under voltage Thresholds
TPS25944LRVCR Applications
SSDs and HDDs
Tablets and Notebooks
Adapter Power Devices
PLCs, SS Relays, and Fan Control