ANALOG IC - OTHER TYPE:  SWITCHING REGULATOR

BRAND NAME:  TEXAS INSTRUMENTS

CONTROL MODE:  VOLTAGE-MODE

CONTROL TECHNIQUE:  PULSE WIDTH MODULATION

INPUT VOLTAGE-MAX:  40 V

INPUT VOLTAGE-MIN:  8 V

INPUT VOLTAGE-NOM:  12 V

JESD-30 CODE:  R-PSSO-G7

JESD-609 CODE:  E3

LENGTH:  10.16 MM

MANUFACTURER:  TEXAS INSTRUMENTS

MANUFACTURER PART NUMBER:  LM2678S-3.3/NOPB

MOISTURE SENSITIVITY LEVEL:  3

NUMBER OF FUNCTIONS:  1

NUMBER OF TERMINALS:  7

OPERATING TEMPERATURE-MAX:  125 °C

OPERATING TEMPERATURE-MIN:  -40 °C

OUTPUT CURRENT-MAX:  8.75 A

PACKAGE BODY MATERIAL:  PLASTIC/EPOXY

PACKAGE CODE:  TO-263

PACKAGE DESCRIPTION:  ROHS COMPLIANT, TO-263, 7 PIN

PACKAGE EQUIVALENCE CODE:  SMSIP7H,.55,50TB

PACKAGE SHAPE:  RECTANGULAR

PACKAGE STYLE:  SMALL OUTLINE

PART PACKAGE CODE:  D2PAK

PBFREE CODE:  NO

PEAK REFLOW TEMPERATURE (CEL):  245

PIN COUNT:  4

QUALIFICATION STATUS:  NOT QUALIFIED

SEATED HEIGHT-MAX:  4.89 MM

SUBCATEGORY:  SWITCHING REGULATOR OR CONTROLLERS

SURFACE MOUNT:  YES

SWITCHER CONFIGURATION:  BUCK

SWITCHING FREQUENCY-MAX:  280 KHZ

TEMPERATURE GRADE:  AUTOMOTIVE

TERMINAL FINISH:  MATTE TIN (SN)

TERMINAL FORM:  GULL WING

TERMINAL PITCH:  1.27 MM

TERMINAL POSITION:  SINGLE

TIME@PEAK REFLOW TEMPERATURE-MAX (S):  NOT SPECIFIED

WIDTH:  8.64 MM