ISL97519 Datasheet (Renesas) - 1% Output Accuracy 600kHz/1.2MHz PWM Step-Up Regulator

ISL97519, 1% Output Accuracy 600kHz/1.2MHz PWM Step-Up Regulator

ISL97519 OBSOLETE PRODUCT RECOMMENDED REPLACEMENT PART ISL97519A 1% Output Accuracy 600kHz/1.2MHz PWM Step-Up Regulator DATASHEET FN6454 Rev 4.00 February 16, 2012 The ISL97519 is a high frequency, high efficiency step-up voltage regulator operated at constant frequency PWM mode.

With an internal 2.0A, 200m MOSFET, it can deliver up to 1A output current at over 90% efficiency.

The selectable 600kHz and 1.2MHz allows smaller inductors and faster transient response.

An external compensation p

ISL97519 Features

* along with 1.2MHz switching frequency, make it an ideal device for portable equipment and TFT-LCD displays. The ISL97519 is available in an 8 Ld MSOP package with a maximum height of 1.1mm. The device is specified for operation over the full -40°C to +105°C temperatur