Features: · 100mA· · : 1.8V/2.5V/2.8V/3.0V/3.3V· 2.5V 5.5Application·SDIO
MAX4833: Features: · 100mA· · : 1.8V/2.5V/2.8V/3.0V/3.3V· 2.5V 5.5Application·SDIO
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Description
Features:
· 100mA
·
· : 1.8V/2.5V/2.8V/3.0V/3.3V
· 2.5V 5.5
Application
·SDIO
Pinout
Specifications
IN, SHDN, FLAG, OUT to GND ......................................-0.3V to +6V
RESET to GND .............................................-0.3V to (VOUT + 0.3V)
SS to GND .....................................................-0.3V to (VIN + 0.3V)
IN to OUT ...............................................................................±6V
OUT Short Circuit to GND ............................................Continuous
All Pins ESD Handling (Human Body Model)..............................2kV
Continuous Power Dissipation (TA = +70°C)
6-Pin SOT23 (derate 9.1mW/°C above +70°C)................727mW
6-Pin TDFN (derate 24.4mW/°C above +70°C) ..........1951.2mW
Operating Temperature Range ...........................-40°C to +85°C
Operating Junction Temperature Range............-40°C to +125°C
Storage Temperature Range ............................-65°C to +150°C
Lead Temperature (soldering, 10s) ..................................+300°C
Description
The MAX4833 of switches has internal current limiting to prevent host devices from being damaged due to faulty load conditions. These analog switches have a low 0.7 on-resistance and operate from a +2.3V to +5.5V input voltage range. The MAX4833 is available with guaranteed 50mA and 100mA current limits, making them ideal for loadswitching applications. In addition to the current-limit fault flag (FFLG), an open-drain no-load flag indicator (NOLD) notifies the system when the current through the switch is less than 10mA (MAX4827 ), or 5mA (MAX4830/MAX4831). When the switch is on and a load is connected to the port, a guaranteed blanking time of 14ms ensures that the transient voltages settle down. If, after this blanking time, the load current is greater than the current limit, the MAX4833 enter a latchoff state where the switch is turned off, and FFLG is issued to the microprocessor. The switch can be turned on again by cycling the power or ON. The MAX4833 operates over the extended -40 to +85 temperature range, and are available in a tiny space-saving, 1mm x 1.5mm, 6-pin DFN package.