MIC2582 Series

Single-Channel Hot-Swap Controller - 100mV Fast-Trip Threshold

Catalog

Single-Channel Hot-Swap Controller - 100mV Fast-Trip Threshold

Part	Number of Channels	Features	Internal Switch(s)	Package Name	Applications	Voltage - Supply (Minimum)	Voltage - Supply (Maximum)	Mounting Type	Current - Supply	Programmable Features	Type	Package Length	Package Width	Operating Temperature (Min)	Operating Temperature (Max)
Microchip Technology MIC2582-MYM	1	Latched Fault	No	8-SOIC	General Purpose	2.3 V	13.2 V	Surface Mount	1.5 mA	Slew Rate UVLO	Hot Swap Controller	0.154 in	3.9 mm	-40 °C	85 °C
Microchip Technology MIC2582-JBM	1	Latched Fault	No	8-SOIC	General Purpose	2.3 V	13.2 V	Surface Mount	1.5 mA	Slew Rate UVLO	Hot Swap Controller	0.154 in	3.9 mm	-40 °C	85 °C
Microchip Technology MIC2582-JYM	1	Latched Fault	No	8-SOIC	General Purpose	2.3 V	13.2 V	Surface Mount	1.5 mA	Slew Rate UVLO	Hot Swap Controller	0.154 in	3.9 mm	-40 °C	85 °C
Microchip Technology MIC2582-MYM-TR	1	Latched Fault	No	8-SOIC	General Purpose	2.3 V	13.2 V	Surface Mount	1.5 mA	Slew Rate UVLO	Hot Swap Controller	0.154 in	3.9 mm	-40 °C	85 °C
Microchip Technology MIC2582-JBM-TR	1	Latched Fault	No	8-SOIC	General Purpose	2.3 V	13.2 V	Surface Mount	1.5 mA	Slew Rate UVLO	Hot Swap Controller	0.154 in	3.9 mm	-40 °C	85 °C
Microchip Technology MIC2582-JYM-TR	1	Latched Fault	No	8-SOIC	General Purpose	2.3 V	13.2 V	Surface Mount	1.5 mA	Slew Rate UVLO	Hot Swap Controller	0.154 in	3.9 mm	-40 °C	85 °C

Catalog

Single-Channel Hot-Swap Controller - 100mV Fast-Trip Threshold

Description

The MIC2582 and MIC2583 are single-channel positive voltage hot swap controllers designed to allow the safe insertion of boards into live system backplanes. The MIC2582 and MIC2583 are available in 8-pin SOIC and 16-pin QSOP packages, respectively. Using a few external components and by controlling the gate drive of an external N-Channel MOSFET device, the MIC2582/83 provide inrush current limiting and output voltage slew rate control in harsh, critical power supply environments. Additionally, a circuit breaker function will latch the output MOSFET off if the current-limit threshold is exceeded for a determined period. The MIC2583R option includes an auto-restart function upon detecting an over current condition.