BD6721FS
description
BD6721FS is a 1chip driver that poses H-bridge of power DMOS FET. Moreover, because the level amplifier is installed, the temperature control by the thermistor is also easy.
- Package SSOP-A16
W (Typ.) x D (Typ.) x H (Max.) 6.60mm x 6.20mm x 1.71mm
- Features
- Driver including power DMOS FET
- Speed controllable by DC / direct PWM input
- PWM soft switching
- Quick start
- Current limit
- Lock protection and automatic restart
- Rotation speed pulse signal (FG) output
- Lock alarm signal (AL) output
SSOP-A16
- Application
- Fan motors for general consumer equipment of desktop PC, and Projector, etc.
- Absolute maximum ratings
Parameter
Symbol
Limit
Supply voltage Power dissipation
Vcc 20 Pd 812.5
- 1
Operating temperature range
Topr
- 40 to +100
Storage temperature range
Tstg
- 55 to +150
Output voltage Output current
Vo 20...
