BASE PART NUMBER:  TPS40197

CATEGORIES:  INTEGRATED CIRCUITS (ICS)

CLOCK SYNC:  NO

CONTROL FEATURES:  ENABLE, POWER GOOD

DETAILED DESCRIPTION:  BUCK REGULATOR POSITIVE OUTPUT STEP-DOWN DC-DC CONTROLLER IC 16-VQFN (4X4)

DUTY CYCLE (MAX):  85%

FREQUENCY - SWITCHING:  520KHZ

FUNCTION:  STEP-DOWN

LEAD FREE STATUS / ROHS STATUS:  LEAD FREE / ROHS COMPLIANT

MANUFACTURER:  TEXAS INSTRUMENTS

MANUFACTURER PART NUMBER:  TPS40197RGYR

MANUFACTURER STANDARD LEAD TIME:  8 WEEKS

MOISTURE SENSITIVITY LEVEL (MSL):  2 (1 YEAR)

NUMBER OF OUTPUTS:  1

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

OUTPUT CONFIGURATION:  POSITIVE

OUTPUT PHASES:  1

OUTPUT TYPE:  TRANSISTOR DRIVER

PACKAGE / CASE:  16-VFQFN EXPOSED PAD

PACKAGING:  REEL

STANDARD PACKAGE:  3,000

SUPPLIER DEVICE PACKAGE:  16-VQFN (4X4)

SYNCHRONOUS RECTIFIER:  YES

TOPOLOGY:  BUCK

VOLTAGE - SUPPLY (VCC/VDD):  4.5 V ~ 14 V

ALTERNATE PARTS:  TPS40197RGYT