L9610C
L9611C
PWM POWER MOS CONTROLLER
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HIGH EFFICIENCY DUE TO PWM CONTROL
AND POWERMOS DRIVER
LOAD DUMP PROTECTION
LOAD POWER LIMITATION
EXTERNAL POWERMOS PROTECTION
LIMITED OUTPUT VOLTAGE SLEW RATE
DESCRIPTION
The L9610C/11C is a monolithic integrated circuit
working in PWM mode as controller of an external
powerMOS transistor in High Side Driver configura-
tion.
Features of the device include controlled slope of
the leading and trailing edge of the gate driving vol-
tage, linear current limiting with protection timer, set-
table switching frequencyfo, TTL compatible enable
function, protection status ouput pin. The device is
mounted in SO16 micropackage, and DIP16 pack-
age.
BLOCK DIAGRAM
SO16
DIP 16
ORDERING NUMBERS:
L9610C
L9611C
November 1991
This is advanced information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
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