MIC2076 Series

Dual USB High-Side 500mA Current Limiting Power Switch

Catalog

Dual USB High-Side 500mA Current Limiting Power Switch

Part	Current - Output (Max)	Operating Temperature (Max)	Operating Temperature (Min)	Input Ratio	Output Ratio	Switch Type	Mounting Type	Number of Outputs	Voltage - Supply (Vdd/Vcc)	Voltage - Supply (Vcc/Vdd)	Fault Protection	Package Length	Package Name	Package Width	Interface	Input Type	Output Type	Rds On (Typ)	Features	Voltage - Load (Max)	Voltage - Load (Min)	Output Configuration
Microchip Technology MIC2076-1YM-TR	1.25 A	85 °C	-40 °C	1	2	General Purpose	Surface Mount	2	Not Required	Not Required	Current Limiting (Fixed) Over Temperature UVRO	0.154 in	8-SOIC	3.9 mm	On/Off	Non-Inverting	N-Channel	90 mOhm	Slew Rate Controlled Status Flag	5.5 V	2.7 V	High Side
Microchip Technology MIC2076-1BM	1.25 A	85 °C	-40 °C	1	2	General Purpose	Surface Mount	2	Not Required	Not Required	Current Limiting (Fixed) Over Temperature UVRO	0.154 in	8-SOIC	3.9 mm	On/Off	Non-Inverting	N-Channel	90 mOhm	Slew Rate Controlled Status Flag	5.5 V	2.7 V	High Side
Microchip Technology MIC2076-1YM	1.25 A	85 °C	-40 °C	1	2	General Purpose	Surface Mount	2	Not Required	Not Required	Current Limiting (Fixed) Over Temperature UVRO	0.154 in	8-SOIC	3.9 mm	On/Off	Non-Inverting	N-Channel	90 mOhm	Slew Rate Controlled Status Flag	5.5 V	2.7 V	High Side
Microchip Technology MIC2076A-1YM	1.25 A	85 °C	-40 °C	1	2	General Purpose	Surface Mount	2	Not Required	Not Required	Current Limiting (Fixed) Over Temperature UVRO	0.154 in	8-SOIC	3.9 mm	On/Off	Non-Inverting	N-Channel	100 mOhm	Slew Rate Controlled Status Flag	5.5 V	2.7 V	High Side
Microchip Technology MIC2076-1BN	1.25 A	85 °C	-40 °C	1	2	General Purpose	Through Hole	2	Not Required	Not Required	Current Limiting (Fixed) Over Temperature UVRO	0.3 in	8-DIP 8-PDIP	7.62 mm	On/Off	Non-Inverting	N-Channel	90 mOhm	Slew Rate Controlled Status Flag	5.5 V	2.7 V	High Side
Microchip Technology MIC2076-2BM	1.25 A	85 °C	-40 °C	1	2	General Purpose	Surface Mount	2	Not Required	Not Required	Current Limiting (Fixed) Over Temperature UVRO	0.154 in	8-SOIC	3.9 mm	On/Off	Inverting	N-Channel	90 mOhm	Slew Rate Controlled Status Flag	5.5 V	2.7 V	High Side
Microchip Technology MIC2076-2BN	1.25 A	85 °C	-40 °C	1	2	General Purpose	Through Hole	2	Not Required	Not Required	Current Limiting (Fixed) Over Temperature UVRO	0.3 in	8-DIP 8-PDIP	7.62 mm	On/Off	Inverting	N-Channel	90 mOhm	Slew Rate Controlled Status Flag	5.5 V	2.7 V	High Side
Microchip Technology MIC2076-2YM	1.25 A	85 °C	-40 °C	1	2	General Purpose	Surface Mount	2	Not Required	Not Required	Current Limiting (Fixed) Over Temperature UVRO	0.154 in	8-SOIC	3.9 mm	On/Off	Inverting	N-Channel	90 mOhm	Slew Rate Controlled Status Flag	5.5 V	2.7 V	High Side
Microchip Technology MIC2076A-2YM	1.25 A	85 °C	-40 °C	1	2	General Purpose	Surface Mount	2	Not Required	Not Required	Current Limiting (Fixed) Over Temperature UVRO	0.154 in	8-SOIC	3.9 mm	On/Off	Inverting	N-Channel	100 mOhm	Slew Rate Controlled Status Flag	5.5 V	2.7 V	High Side
Microchip Technology MIC2076A-1YM-TR	1.25 A	85 °C	-40 °C	1	2	General Purpose	Surface Mount	2	Not Required	Not Required	Current Limiting (Fixed) Over Temperature UVRO	0.154 in	8-SOIC	3.9 mm	On/Off	Non-Inverting	N-Channel	100 mOhm	Slew Rate Controlled Status Flag	5.5 V	2.7 V	High Side

Catalog

Dual USB High-Side 500mA Current Limiting Power Switch

Description

The MIC2026A and MIC2076A are high-side MOSFET switches optimized for general-purpose power distribution requiring circuit protection. The MIC2026A is particularly well suited for USB applications. The MIC2026A/2076A are internally current limited and have thermal shutdown that protects the device and load. The MIC2076A offers "smart" shutdown that reduces current consumption in fault modes. When the MIC2076A goes into thermal shutdown due to current limiting, the output is latched off until the switch is reset. The MIC2076A can be reset by removing the load, toggling the enable input, or cycling VIN. Both devices employ soft-start circuitry that minimizes inrush current in applications where highly capacitive loads are employed. A fault status output flag is asserted during overcurrent or thermal shutdown conditions. Transient faults are internally filtered. The MIC2026A/2076A are available in an 8-pin SOIC package.