參數資料
型號: LB8500M
廠商: Sanyo Electric Co.,Ltd.
英文描述: Monolithic Digital IC DC Fan Motor Speed Control IC
中文描述: 單片數字集成電路直流風扇電機轉速控制IC
文件頁數: 13/15頁
文件大小: 125K
代理商: LB8500M
LB8500M
No.8336-13/15
Application Example 6
[Thermistor + External PWM]
Ambient temperature plus external PWM duty based speed control using a thermistor
(RPM)
Motor
full speed
Set minimum
speed
Ambient temperature, Ta – °C
PWMduy:hgh
PWMduy:low
LB8500M
Driver IC
12V
VCC
6VREG
VREG
EDGE
FGIN
FGIN
EI
EO
FG
VTH
C
GND
One-shot
multivibrator
CTL
LIM
RC
VREF
CTL
180k
Ω
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LB8500MC-AH 功能描述:馬達/運動/點火控制器和驅動器 RoHS:否 制造商:STMicroelectronics 產品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
LB8502M 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monolithic Digital IC DC Fan Motor Speed Control IC
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LB8503V 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monolithic Digital IC DC Fan Motor Speed Control IC
LB8503V-MPB-E 功能描述:馬達/運動/點火控制器和驅動器 RoHS:否 制造商:STMicroelectronics 產品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube