Part Number
|
IP1526A |
Manufacturer
|
Seme LAB |
Description
|
ADVANCED REGULATING PULSE WIDTH MODULATOR |
Published
|
Apr 5, 2005 |
Detailed Description
|
LAB
TOP VIEW
+ERROR 1 –ERROR 2 COMPENSATION 3 CSOFTSTART 4 RESET 5 –CURRENT SENSE 6 +CURRENT SENSE 7 SHUTDOWN 8 R TIMING...
|
Datasheet
|
IP1526A
|
Overview
LAB
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
SEME
IP1526A SERIES
VREF
+VIN OUTPUT B GROUND +VCOLLECTOR OUTPUT A SYNC R DEADTIME C TIMING
ADVANCED REGULATING PULSE WIDTH MODULATOR
FEATURES
• • • • • • • • • • • • • • • • Low drain current 8 to 35V operation High performance 5V ±1% reference Low t.
c.
1Hz to 400kHz oscillator range Dual 100mA source/sink outputs Digital current limiting Double pulse suppression Programmable deadtime Accurate current limit sense voltage Undervoltage lockout Single Pulse metering Programmable soft start Wide current limit common mode range TTL/CMOS compati...
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