Datasheet Texas Instruments TPS40090RHDR — Datenblatt

PW TPS40090
TPS40091 RHD SLUS578B – OCTOBER 2003 – REVISED MAY 2006 www.ti.com HIGH-FREQUENCY, MULTIPHASE CONTROLLER
Check for Samples: TPS40090, TPS40091 FEATURES 1 DROOP REF COMP 5 6 7 CSCN ILIM 3 4 CS3 CS4 1 11 NC EN/SYNC 24 12 GNDS VIN 23 13 PGOOD BP5 22 14 NC 15 25 SS VOUT NC 17 10 16 26 RT DIFFO NC GND FB 9 19 8 27 18 Internet Servers
Network Equipment
Telecommunications Equipment
DC Power Distributed Systems 28 CS1 PWM3 CS2 PWM4 APPLICATIONS EN/SYNC
VIN
BP5
PWM1
PWM2
PWM3
PWM4
GND
RT
SS
PGOOD
GNDS RHD PACKAGE
(BOTTOM VIEW) 2 1% Internal 0.7-V Reference
Resistive Divider Set Output Voltage
True Remote Sensing Differential Amplifier
Resistive or DCR Current Sensing
Current Sense Fault Protection
Programmable Load Line …