ST1S06xx
Synchronous rectification with inhibit, 1.
5 A, 1.
5 MHz fixed or adjustable, step-down switching regulator
Features
■ Step-down current mode PWM (1.
5 MHz) DCDC converter
■ 2% DC output
voltage tolerance ■ Synchronous rectification ■ Inhibit function ■ Internal soft start ■ Typical efficiency: 90 % ■ 1.
5 A output current capability ■ Not switching quiescent current: max 1.
5 mA
over temperature range ■ RDS(ON) typ.
150 mΩ ■ Uses tiny
capacitors and inductors ■ Operative junction temp.
- 30 °C to 125 °C ■ Available in DFN6D (3x3 mm) exposed pad
Description
The ST1S06xx is a step down DC-DC converter optimized for powering low-
voltage digital core in HDD applications and, generally, t...