MAX4373FEUA - Maxim

<b>Description</b> : <p></p><ul><li>The MAX4373FEUA+T from Maxim Integrated Products is a low cost, micropower, high side current sense supervisor in 8 pin ?MAX package. This device contains a high side current sense amplifier, bandgap reference and comparator with latching output to monitor a supply for an overcurrent condition. It features a voltage output that eliminates the need for gain-setting resistors making it ideal for notebook computers, cell phones and other systems where battery/DC current monitoring is critical. High-side current monitoring is especially useful in battery-powered systems since it does not interfere with the ground path of the battery charger. The 0 to +28V input common-mode range is independent of the supply voltage which ensures that the current sense feedback remains viable even when connected to a battery pack in deep discharge. The comparator output of the MAX4373 is latched to provide a turn-off flag that doesn’t oscillate.</p><p>Supply voltage range is 2.7V to 28V</p><p>Operating temperature range from -40°C to +85°C</p><p>Input offset voltage is 1mV maximum</p><p>Full scale accuracy is 2%</p><p>Internal bandgap reference is ±1.6% accuracy</p><p>Supply current is 50?A</p><p>Common mode rejection is 85dB</p><p>Gain is +50V/V and -3dB bandwidth is 120KHz</li></ul></p><p><b>Specification</b>: <ul><li>No. of Amplifiers : 1 Amplifier</li><li>Input Bias Current : 4µA</li><li>Amplifier Case Style : µMAX</li><li>No. of Pins : 8Pins</li><li>Operating Temperature Min : -40°C</li><li>Operating Temperature Max : 85°C</li><li>Bandwidth : 200kHz</li><li>Supply Voltage Min : 2.7V</li><li>Supply Voltage Max : 28V</li><li>Input Offset Voltage : 100µV</li><li>CMRR : 85dB</li><li>RoHS Phthalates Compliant : To Be Advised</li></ul></p><p><ul><li>RoHS Compliant:- Yes</li><li>RoHS Phthalates Compliant:-To be advised</li><li>SVHC:-No SVHC (15-Jan-2018)</p>