The MP591C3 is a fully integrated, compact hot-swap protection device with back-to-back FETs. It contains a hot-swap controller and two high-side back-to-back power MOSFETs (HS-FETs), which allow it to operate as a standalone device. The device can achieve up to 16A of continuous output current (IOUT). The device limits the backplane voltage drop by limiting the inrush current to the load while a circuit card is inserted into a live backplane power source. It also provides reverse-current blocking, which prevents current from flowing from the output (VOUT) to the input (VIN). The MP591C3 limits the internal MOSFET current (IFET) by controlling the gate voltage (VGATE) via the current limit (ILIMIT) reference input and soft-start (SS) ramp. The MP591C3 provides many features to simplify system design, such as an integrated current mirror to monitor IOUT and integrated on-die temperature-sensing. This eliminates the need for an external current-sense (CS) power resistor, power MOSFET, and temperature-sense device. Rich fault protections include VIN over-voltage protection (OVP), IOUT over-current protection (OCP), short-circuit protection (SCP), and over-temperature protection (OTP). The fault status can be indicated with the fault report output (FLTB). The MP591C3 is available in a TLGA-25 (4mmx4mm) package.
YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.
MP591C3GLRT-P is an authentic electronic component manufactured by Monolithic Power Systems, categorized under Power Management ICs. It is supplied in the standard manufacturer-specified package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official MP591C3GLRT-P datasheet above.
Electronic component spot-market pricing for MP591C3GLRT-P fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.
Lead times for MP591C3GLRT-P depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.
Loading articles…
Loading articles…
Place ISL99390FRZ-TR5935 in a server power tree: a 3–16 V, 90 A smart power stage for controller-led point-of-load conversion, with explicit system limits.
Read more →
Plan MT40A512M16TB-062E:R DDR4 rails, exact TB package, commercial temperature limits and conditional PDN targets without unsupported supply-life forecasts.
Read more →
Use BMP390 pressure data for relative height with explicit weather-reference limits, correct IIR coefficients, conversion timing and enclosure constraints.
Read more →
Evaluate FDMQ8203 P/N MOSFET bridge conduction loss, external gate control, mixed voltage ratings and exposed drain pads for a PoE PD front-end.
Read more →Loading related products…
| Picture | Part Number | Manufacturer | PDF / RoHS | Stock | Action |
|---|---|---|---|---|---|
| Monolithic Power Systems | -- | 5,330 | ||
| Monolithic Power Systems | -- | 4,660 | ||
| Monolithic Power Systems | -- | 2,040 | ||
| Monolithic Power Systems | -- | 7,050 | ||
| Monolithic Power Systems | 5,940 | |||
| Monolithic Power Systems | -- | 8,440 | ||
| Monolithic Power Systems | -- | 8,750 | ||
| Monolithic Power Systems | 4,480 | |||
| Monolithic Power Systems | -- | 9,430 | ||
| Monolithic Power Systems | -- | 5,970 |
