SLVS503F November 2003 – February 2020 TPS2490 , TPS2491
PRODUCTION DATA.
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The TPS249x are easy-to-use, positive high voltage, 10-pin Hot Swap Power Manager devices that safely drive an external N-channel MOSFET switch. The power limit and current limit (both are adjustable and independent of each other) ensure that the external MOSFET operates inside a selected safe operating area (SOA) under the harshest operating conditions. Applications include inrush current limiting, electronic circuit breaker protection, controlled load turn-on, interfacing to down-stream DC-to-DC converters, and power feed protection. These devices are available in a small, space-saving 10-pin VSSOP package and significantly reduce the number of external devices, saving precious board space. The TPS249x is supported by application notes, an evaluation module, and a design tool.
| PART NUMBER | PACKAGE | BODY SIZE (NOM) |
|---|---|---|
| TPS249x | VSSOP (10) | 3.00 mm × 3.00 mm |