DCP012405BP Datasheet | Burr-Brown

FEATURES q UP TO 85% EFFICIENCY q THERMAL PROTECTION q DEVICE-TO-DEVICE SYNCHRONIZATION q SHORT CIRCUIT PROTECTION q EN55022 CLASS B EMC PERFORMANCE q UL1950 RECOGNIZED PONENT q JEDEC PDIP-14 AND GULL-WING PACKAGES APPLICATIONS q POINT-OF-USE POWER CONVERSION q GROUND LOOP ELIMINATION q DATA ACQUISITION q INDUSTRIAL CONTROL AND INSTRUMENTATION q TEST EQUIPMENT DESCRIPTION The DCP01B series is a family of 1W, unregulated, isolated DC/DC converters. Requiring a minimum of external ponents and including on-chip device protection, the DCP01B series provides extra features such as output disable and synchronization of switching frequencies. The use of a highly integrated package design results in highly reliable products with a power density of 40W/in3 (2.4W/cm3). This bination of features and small size makes the DCP01B suitable for a wide range of applications. SYNCOUT 800k Hz Oscillator ÷2 Reset VOUT Power Stage 0V SYNCIN Watch-dog/ start-up PSU Thermal Shutdown VS Power Controller IC IBIAS 0V International Airport Industrial Park - Mailing Address: PO Box 11400, Tucson, AZ 85734 - Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 - Tel: (520) 746-1111 Twx: 910-952-1111 - Internet: http://.burr-brown./ - Cable: BBRCORP - Telex: 066-6491 - FAX: (520) 889-1510 - Immediate Product Info: (800) 548-6132 ® © 2000 Burr-Brown Corporation PDS-1586B 1 Printed in U.S.A. May, 2000 DCP01B SPECIFICATIONS At TA = +25°C, unless otherwise specified. DCP01B SERIES PARAMETER OUTPUT Power Ripple Voltage vs Temp INPUT Voltage Range on VS ISOLATION Voltage LINE Regulation SWITCHING/SYNCHRONIZATION Oscillator Frequency (f OSC) Sync Input Low Sync Input Current Disable Time Capacitance Loading on SYNCIN Pin RELIABILITY Demonstrated THERMAL SHUTDOWN IC Temperature at Shutdown Shutdown Current TEMPERATURE RANGE Operating INPUT VOLTAGE (V) VS PRODUCT DCP010505B DCP010505DB DCP010512B DCP010512DB DCP010515B DCP010515DB DCP012405B MIN 4.5 4.5 4.5 4.5 4.5 4.5 21.6 TYP 5 5 5 5 5...