UCD7100 Overview
The UCD7100 is a member of the UCD7K family of digital control patible drivers for applications utilizing digital control techniques or applications requiring fast local peak current limit protection. The UCD7100 is a low-side ±4-A high-current MOSFET gate driver. It allows the digital power controllers such as UCD9110 or UCD9501 to interface to the power stage in single ended topologies.
UCD7100 Key Features
- 1 Adjustable Current Limit Protection
- 3.3-V, 10-mA Internal Regulator
- DSP/µC patible Inputs
- Single ±4-A TrueDrive™ High Current Driver
- 10-ns Typical Rise and Fall Times with 2.2-nF
- 25-ns Input-to-Output Propagation Delay
- 25-ns Current Sense to Output Delay
- Programmable Current Limit Threshold
- Digital Output Current Limit Flag
- 4.5-V to 15-V Supply Voltage Range