IP3526

IP1526 SERIES TOP VIEW +ERROR 1 –ERROR 2 COMPENSATION 3 CSOFTSTART 4 RESET 5 –CURRENT SENSE 6 +CURRENT SENSE 7 SHUTDOWN 8 R TIMING 9 18 17 16 15 14 13 12 11 10 VREF +VIN OUTPUT B GROUND +VCOLLECTOR OUTPUT A SYNC R DEADTIME C TIMING REGULATING PULSE WIDTH MODULATOR FEATURES 8 to 35V operation 5V reference trimmed to ±1% 1Hz to 400kHz oscillator range Dual 100mA source/sink outputs Digital current limiting Double pulse suppression Programmable deadtime Undervoltage lockout Single Pulse metering Programmable soft start Wide current limit common mode range TTL/CMOS compatible logic ports Symmetry correction capability Guaranteed 6 unit synchronisation J Package – 18 Pin Ceramic DIP N Package – 18 Pin Plastic DIP DW Package – 18 Pin Plastic (300) SOIC Order Information Part J–Pack N–Pack D–18 Temp. Number 18 Pin 18 Pin 18 Pin Range IP1526 -55 to +125°C IP3526 0 to +70°C Note: To order, add the package identifier to the part number. eg. IP1526J IP3526DW–18 ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated) +VIN Input Voltage Collector Supply Voltage Logic Inputs Analogue Inputs Source / Sink Load Current Reference Load Current Logic Sink Current PD PD TJ TSTG TL Power Dissipation Power Dissipation TA = 25°C Derate @ TA > 50°C TC = 25°C Derate @ TC > 25°C +40V +40V –0.3 to +5.5V –0.3 to +VIN 200mA Internally Limited 15mA 1W 10mW/°C 3W 24mW/°C See Ordering Information –65 to +150°C (soldering, 10 seconds) Fax +44(0)1455 552612. Website: ...