參數資料
型號: LB11970FV
廠商: Sanyo Electric Co.,Ltd.
英文描述: Monolithic Digital IC For Fan Motor Single-phase Full-wave Driver
中文描述: 單片數字集成電路對風扇電機單相全波驅動
文件頁數: 4/7頁
文件大?。?/td> 79K
代理商: LB11970FV
LB11970FV
No.A0707-4/7
Equivalent Circuit Diagram
Truth Table
VTH
PIN
IN-
IN+
CT
OUT1
OUT2
FG
Mode
L
H
L
H
L
L
L
(OPEN)
L
L
H
L
H
OFF
Running - drive
L
H
L
OFF
L
L
H
L
L
H
L
L
OFF
OFF
Running - regeneration
-
H
H
L
OFF
L
L
-
H
L
H
L
L
OFF
OFF
Output regeneration mode
with external signal
-
-
H
L
H
OFF
L
L
-
-
L
H
H
L
OFF
OFF
Lock protection
VTH, P-IN = L means VTH, P-IN < CPWM VTH, P-IN = H means VTH, P-IN > CPWM
CPWM
PGND
IN-
IN+
VCC
OUT
FG
OUT
VTH
SGND
6VREG
HB
WH WL
P-IN
RMI
CT
VM
P-IN
CPWM
VTH
RMI
1.25V
HALL
M
Thermal shat down
Constant voltage
Current control
circuit
Comparator
H: Rotation mode
L: Regeneration mode
Hysteresis
AMP
Charge/discharge
circuit
Controller
Oscillation
Delay circuit
Delay circuit
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相關代理商/技術參數
參數描述
LB11970FV-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
LB11970FV-MPB-H 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
LB11970FV-TLM-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
LB11970FV-TLM-H 功能描述:馬達/運動/點火控制器和驅動器 BRUSHLESS MOTOR DRIVER 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
LB11970FV-W-AH 制造商:ON Semiconductor 功能描述:SINGLE PHASE MOTOR DRIVER - Tape and Reel