LTC2923 Datasheet

LTC2923 Power Supply Tracking Controller

LTC2923 Power Supply Tracking Controller www.DataSheet4U.com FEATURES ■ ■ ■ ■ ■ ■ ■ ■ ■ DESCRIPTIO U APPLICATIO S ■ ■ ■ ■ Flexible Power Supply Tracking Tracks Both Up and Down Power Supply Sequencing Supply Stability is Not Affected Controls Two Supplies Without Series FETs Controls a Third Sup.

Features

■
■
■
■
■
■
■
■
■ DESCRIPTIO U APPLICATIO S
■
■
■
■ Flexible Power Supply Tracking Tracks Both Up and Down Power Supply Sequencing Supply Stability is Not Affected Controls Two Supplies Without Series FETs Controls a Third Supply With a Series FET Adjustable Ramp Rates Electronic Circuit Breaker Available in 10-Lead MS and 12-Lead (4mm × 3mm) DFN Packages The LTC®2923 provides a simple solution to power supply tracking and sequencing requirements. By selecting a few resistors, the supplies can be configured to ramp-up and ramp-down together or with voltage offsets, time delays or different.