BA6908F - Single-phase full-wave motor driver for fan motor
ROHM
Key Features
1) Single-phase full-wave drive system. 2) Built-in power transistor. 3) Soft switching drive. 4) Lock detection and automatic restart circuit. 5) Thermal shut-down circuit. 6) Hall signal output. zAbsolute maximum ratings (Ta=25°C)
Parameter Supply voltage Power dissipation Operating temperature Storage temperature Output current Hall signal output current Output voltage Hall signal output voltage Junction temperature Symbol VCC Pd Topr Tstg IOUT IHO VOUT VHO Tjmax Limits 15 687
∗1
Unit V mW.
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BA6908F
Motor driver ICs
Single-phase full-wave motor driver for fan motor
BA6908F
BA6908F is a single phase full-wave motor driver for fan motor corresponding to 5V and 12V. Switching noise is reduced by soft switching drive. This IC has lock detection and automatic restart functions as motor protection function.
zApplications Motor drivers for fan motors
zFeatures 1) Single-phase full-wave drive system. 2) Built-in power transistor. 3) Soft switching drive. 4) Lock detection and automatic restart circuit. 5) Thermal shut-down circuit. 6) Hall signal output.