Search Results: Inrush Current

Hot-Swap Controller IC Makes Ajustable Circuit Breaker ... [Open results in new window]
... For a load capacitance of 100µF, the IC limits inrush current to approximately
0.9A. U1's ... At the lowest trip point (300mV), the CB trip current at T J = 25°C ...
japan.maxim-ic.com/appnotes.cfm/an_pk/2908 - 21k

Minimize Short-Circuit Current Pulse in Hot-Swap Controller ... [Open results in new window]
... キーワード: hot-swap controllers, inrush current, circuit protection,
short-circuit current. 関連製品. APP 3328: Sep 20, 2004. ...
japan.maxim-ic.com/appnotes.cfm/an_pk/3328 - 23k

Handy Circuit Gives Systems Flexible Fault Protection ... [Open results in new window]
... キーワード: fault protection, overcurrent, current sense, thermal protection,
temperature monitor, inrush current, hot swapping, hot swap, fault condition ...
japan.maxim-ic.com/appnotes.cfm/an_pk/2378/ - 24k

Understanding, Using, and Selecting Hot-Swap Controllers ... [Open results in new window]
... キーワード: hot swap, hot-swap controller, inrush current, slew rate, current sense,
undervoltagelockout, die temperature, overvoltage, servers, rack ...
japan.maxim-ic.com/appnotes.cfm/an_pk/2736 - 30k

PoE+ Circuit Delivers 13W to 70W for Powered Devices (PDs) ... [Open results in new window]
... Figure 3. Inrush-current limit for the pre-PoE+ PD. ... 3.3V output, 1VDC/div Ch4: Input
current, 200mA/div ... part count and cost, but it has higher peak currents. ...
japan.maxim-ic.com/appnotes.cfm/an_pk/4161/ - 31k

Circuit Removes Relay-Contact Bounce - マキシム [Open results in new window]
... Figure 2) shows three bounces with an inrush current peak of almost 30A. (The top
trace is output voltage at 10V/div, the lower trace is input current at 5A/div ...
japan.maxim-ic.com/appnotes.cfm/an_pk/3743 - 21k

Advantages of IC-Based Hot-Swap Circuit Protection - マキシム [Open results in new window]
... a current sense resistor to limit in-rush current or detect ... Instead, it employs as
a current-sense element ... Inrush current to the load is therefore limited to a ...
japan.maxim-ic.com/appnotes.cfm/an_pk/2158/ - 31k

Dual 1.4MHz Synchronous Buck Regulator Supports USB Dying Gasp ... [Open results in new window]
... The only inrush current is the charging current of C2 ... Under normal operation, input
current to the MAX1970 flows ... the output voltages and load currents, as well ...
japan.maxim-ic.com/appnotes.cfm/an_pk/891 - 23k

-48V Hot Swap Solution For Telecom Line Cards Assures Immunity To ... [Open results in new window]
... the normal functions of limiting inrush current charging of ... installation, and reducing
high-current stresses on ... in the presence of preset overload currents. ...
japan.maxim-ic.com/appnotes.cfm/an_pk/1881 - 35k

Ultra-Thin DC-DC Converters Suit Compact PCMCIA Cards ... [Open results in new window]
... However, high peak currents produce high surges at power ... error by dumping a large
current into the ... Boost regulators compound the inrush current problem by the ...
japan.maxim-ic.com/appnotes.cfm/an_pk/658 - 36k

Flexible Fault Protection - マキシム [Open results in new window]
... U1 prevents the first condition by regulating inrush current during a ... two internal
comparators provide short-circuit and over-current protection (DualSpeed ...
japan.maxim-ic.com/appnotes.cfm/an_pk/2765 - 24k

Flexible Hot-Swap Current Limiter Allows Thermal Protection ... [Open results in new window]
... The circuit not only protects against short circuits and current surges, but it
also limits the inrush current and ramps the supply voltage by restricting the ...
japan.maxim-ic.com/appnotes.cfm/an_pk/1785 - 22k

MAX1917 Provides Pre-Bias Soft Start for Redundant Supply ... [Open results in new window]
... To avoid large input inrush current in case a reference step voltage is applied
to REFIN, the MAX1917 ramps up the output inductor current in 5 steps up to the ...
japan.maxim-ic.com/appnotes.cfm/an_pk/3356 - 23k

Parallel-Port Interface Powers Low Voltage Systems - マキシム [Open results in new window]
... enabled and disabled with software. When enabled, U1's soft-start capability
limits the inrush current. Schottky diodes D1 through ...
japan.maxim-ic.com/appnotes.cfm/an_pk/1157 - 22k

Hot-Swap Controllers Improve Power-Supply Sequencing ... [Open results in new window]
... initiates the sequence. It slowly enhances the MOSFET Q1 to limit inrush current
to the load, thereby reducing load transients. When the ...
japan.maxim-ic.com/appnotes.cfm/an_pk/2913 - 22k

12V ... [Open results in new window]
MAX5953A provides a simple, inexpensive, complete, non-isolated power IC solution
for Powered Device (PD) in a Power-over-Ethernet (PoE) system. Provides PD with ...
japan.maxim-ic.com/appnotes.cfm/an_pk/3912 - 40k