CAT2300 Description
CAT2300 is a controller for MOSFET current monitoring in high-side switch applications. CAT2300 provides current mirroring and ON/OFF control for MOSFETs. Exact control and matching of the Sense output of the MOSFET with the Kelvin voltage insures accurate current monitoring over a couple of decades of current.
CAT2300 Key Features
- Precision Current Measurement of 0.9 V
- 1.5 V Power Supply Rails
- ON/OFF Power FET Control with Soft-start
- Sense Current Mirroring to 70 mA
- User Adjustable Current to Voltage Conversion Ratio
- 150 mV Typical Matching between Kelvin and Sense Leads
- Less than 1 mA Current Consumption in Shutdown Mode
- This Device is Pb-Free, Halogen Free/BFR Free and RoHS