EDN

Buck-controller offers emulated current mode

Featuring emulated current-mode control, the LM5116 buck-controller provides an input range from 6 to 100 V and a programmable output range from 1.215 to 80 V. The emulated current ramp enables the ...
EDN

National touts first emulated current-mode controller with ultra-wide operating range

Santa Clara, Calif.—National Semiconductor's LM5118 buck-boost regulator uses emulated current-mode control to ensure reliable control of very small duty-cycles over a best-in-class 3-to-75 volts ...
Electronic Design

Buck Converter Uses Emulated-Current Mode

National Semiconductor's LM5116 is a 6-V to 100-V current-mode buck controller utilizing emulated current-mode technology to reduce noise sensitivity of the PWM circuit. National Semiconductor’s ...
Electronic Design

National Semiconductor introduces 100 V current-mode buck controller

The LM5116 features an input range up to 100 V and a programmable output range from 1.215 V to 80 V. The emulated current ramp enables the LM5116 to exceed a 20:1 Vin:Vout step-down ratio when ...