ROHM Semiconductor BD61241FV
BD61241FV is a 1chip driver that is composed of H-bridge power DMOS FET. The pin is compatible with BD61240FV(rotation speed pulse signal output).GENERAL DESCRIPTION
FEATURES
● SSOP Small Package● Driver Including Power DMOS FET
● Speed Controllable by DC / PWM Input
● I/O Duty Slope Adjust
● PWM Soft Switching
● Current Limit
● Start Duty Assist
● Lock Protection and Automatic Restart
● Quick Start
● Lock alarm signal (AL) output Key Specifications
● Operating Voltage Range: 5.5V to 16V
● Operating Temperature Range: -40°C to +105°C
● Output Voltage (Total): 0.2V(Typ) at 0.2A Package W(Typ) x D(Typ) x H(Max) 5.00mm x 6.40mm x 1.35mm
APPLICATIONS
● Fan motors for general consumer equipment of desktop PC, Projector, etc. SSOP-B16 Typical Application Circuits SIG PWM 1 AL GND 16 2 H- SLOPE 15 H 3 H+ SOFT 14 4 LA LZ 13 5 PWM MIN