SM34063
FEATURES operation from 3.0 to 40V input short circuit current limiting low standby current output switch current of 1.5A output voltage adjustable frequency of operation from 100Hz to 100KHz step-up, step-down or inverting switching regulators current limiting
DIP-8
SOP-8
PRODUCT DESCRIPTION
The SM34063 is a monolithic control circuit containing the primary functions required for DC-to-DC converters. This device consists of an internal temperature pensated reference, parator, controlled duty cycle oscillator with an active current limit circuit, driver and high current output switch. This device was specifically designed to be incorporated in Step-Down and Step-Up and Voltage-inverting applications with a minimum number of external ponents.
.Data Sheet.co.kr
PIN CONFIGURATION
Switc h Collec tor Switc h Em itter T im ing Cap a c itor Gnd Driver Collec tor IPKSENSE Vc c p a ra tor Inverting Inp ut
ORDERING INFORMATION
Part Number SM34063N SM34063M Operating Temperature Range...
