高性能單相全波風扇馬達驅動器 - BD6994FV
BD6994FV是12V單相全波風扇馬達驅動器。通過採用Bi-CDMOS製程實現了低功耗，通過BTL軟開關驅動實現了靜音化。
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規格:
Grade
Standard
Type
Driver
Vcc (Max.)[V]
20.0
Power Supply Voltage (Max.)[V]
17.0
Power Supply Voltage (Min.)[V]
4.5
Iout (Max.)[A]
1.2
Drive Type
BTL
Speed Control
DC/PWM
Standby mode
Yes
FG/AL Signal
FG/AL
Usage
PC, Video Projector
Number of phase
Single-phase
Power supply
4.5 to 17
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
105
功能:
- SSOP Small Package
- BTL Soft Switching Drive
- Stand-by Function
- Speed Controllable by DC / Pulse Input
- Quick Start
- Duty Control Start-up Function
- Lock Protection and Automatic Restart (without External Capacitor)
- Rotation Speed Pulse Signal (FG) Output
- Lock Alarm Signal (AL) Output