CATEGORIES:  INTEGRATED CIRCUITS (ICS)

CURRENT - OUTPUT:  400MA, 600MA (SWITCH)

EXPANDED DESCRIPTION:  BUCK, BOOST SWITCHING REGULATOR IC POSITIVE ADJUSTABLE 0.615V 2 OUTPUT 400MA, 600MA (SWITCH) 16-WFQFN EXPOSED PAD

FREQUENCY - SWITCHING:  1.2MHZ

FUNCTION:  STEP-UP, STEP-DOWN

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

MANUFACTURER:  LINEAR TECHNOLOGY

MANUFACTURER PART NUMBER:  LTC3523EUD#PBF

MANUFACTURER STANDARD LEAD TIME:  6 WEEKS

MOISTURE SENSITIVITY LEVEL (MSL):  1 (UNLIMITED)

MOUNTING TYPE:  SURFACE MOUNT

NUMBER OF OUTPUTS:  2

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

OUTPUT CONFIGURATION:  POSITIVE

OUTPUT TYPE:  ADJUSTABLE

PACKAGE / CASE:  16-WFQFN EXPOSED PAD

PACKAGING:  TUBE

STANDARD PACKAGE:  121

SUPPLIER DEVICE PACKAGE:  16-QFN-EP (3X3)

SYNCHRONOUS RECTIFIER:  YES

TOPOLOGY:  BUCK, BOOST

VOLTAGE - INPUT (MAX):  5.5V

VOLTAGE - INPUT (MIN):  1.8V

VOLTAGE - OUTPUT (MAX):  5.5V

VOLTAGE - OUTPUT (MIN/FIXED):  0.615V

ALTERNATE PARTS:  LTC3523EUD#TRPBF