BASE PART NUMBER:  TPS40190

CATEGORIES:  INTEGRATED CIRCUITS (ICS)

CLOCK SYNC:  NO

CONTROL FEATURES:  ENABLE

DETAILED DESCRIPTION:  BUCK REGULATOR POSITIVE OUTPUT STEP-DOWN DC-DC CONTROLLER IC 10-VSON (3X3)

DUTY CYCLE (MAX):  85%

FREQUENCY - SWITCHING:  300KHZ

FUNCTION:  STEP-DOWN

MANUFACTURER:  TEXAS INSTRUMENTS

MANUFACTURER PART NUMBER:  TPS40190DRCR

MANUFACTURER STANDARD LEAD TIME:  16 WEEKS

NUMBER OF OUTPUTS:  1

OPERATING TEMPERATURE:  -40°C ~ 85°C (TA)

OUTPUT CONFIGURATION:  POSITIVE

OUTPUT PHASES:  1

OUTPUT TYPE:  TRANSISTOR DRIVER

PACKAGE / CASE:  10-VFDFN EXPOSED PAD

PACKAGING:  REEL

SUPPLIER DEVICE PACKAGE:  10-VSON (3X3)

SYNCHRONOUS RECTIFIER:  YES

TOPOLOGY:  BUCK

VOLTAGE - SUPPLY (VCC/VDD):  4.5 V ~ 15 V

ALTERNATE PARTS:  TPS40190DRCT TPS40190DRCRG4 TPS40190DRCTG4