BASE PART NUMBER:  TPS54427

CATEGORIES:  INTEGRATED CIRCUITS (ICS)

CURRENT - OUTPUT:  4A

DETAILED DESCRIPTION:  BUCK SWITCHING REGULATOR IC POSITIVE ADJUSTABLE 0.76V 1 OUTPUT 4A 8-POWERSOIC (0.154", 3.90MM WIDTH)

FREQUENCY - SWITCHING:  650KHZ

FUNCTION:  STEP-DOWN

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

MANUFACTURER:  TEXAS INSTRUMENTS

MANUFACTURER PART NUMBER:  TPS54427DDAR

MANUFACTURER STANDARD LEAD TIME:  31 WEEKS

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

MOUNTING TYPE:  SURFACE MOUNT

NUMBER OF OUTPUTS:  1

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

OUTPUT CONFIGURATION:  POSITIVE

OUTPUT TYPE:  ADJUSTABLE

PACKAGE / CASE:  8-POWERSOIC (0.154", 3.90MM WIDTH)

PACKAGING:  REEL

SERIES:  SWIFT?, D-CAP2?

STANDARD PACKAGE:  2,500

SUPPLIER DEVICE PACKAGE:  8-SO POWERPAD

SYNCHRONOUS RECTIFIER:  YES

TOPOLOGY:  BUCK

VOLTAGE - INPUT (MAX):  18V

VOLTAGE - INPUT (MIN):  4.5V

VOLTAGE - OUTPUT (MAX):  7V

VOLTAGE - OUTPUT (MIN/FIXED):  0.76V

ALTERNATE PARTS:  TPS54427DDA