參數(shù)資料
型號(hào)： LB11693JH
廠(chǎng)商： Sanyo Electric Co.,Ltd.
英文描述： Monolithic Digital IC 24V Fan Motor Driver IC
中文描述： 單片數(shù)字集成電路24V的風(fēng)扇馬達(dá)驅(qū)動(dòng)IC
文件頁(yè)數(shù)： 8/12頁(yè)
文件大小： 130K
代理商： LB11693JH
LB11693JH
No.A0606-8/12
Continued from preceding page.
Pin
No.
25
PWM
Symbol
Pin Description
Equivalent Circuit
PWM oscillator frequency setting.
Connect a capacitor between this pin and ground.
A frequency of about 20kHz can be set by using
a 2200pF capacitor.
Ground
(For circuits other than the motor drive output system)
Hall effect sensor inputs
High when IN+ > IN-, low for the reverse state.
Signal inputs with an amplitude (differential) of at least
50mVp-p are desirable for the Hall inputs.
If noise is a problem, connect capacitors between
the IN+ and IN- inputs.
Forward/reverse control
Low: forward, high or open: reverse.
No connection.
The NC pins may be used for wiring connections.
26
GND1
28
27
30
29
32
31
IN1+
IN1-
IN2+
IN2-
IN3+
IN3-
33
F/R
1,3
5,6
13,19
24,35
NC
FRAME
Frame connection
The FRAME pin is connected internally to the IC surface
metal parts. Both must be used in the electrically open
state.
VREG
2
200
25
VREG
4
3.5k
33
VREG
300
28
300
31
29
27
32
30
相關(guān)PDF資料
PDF描述
LB11696V Direct PWM Drive Brushless Motor Predriver IC
LB11697V Monolithic Digital IC Brushless Motor Driver IC
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LB11820 Direct PWM Drive Brushless Pre-Driver for Household Appliance Motors
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LB11693JH_10 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:24V Fan Motor Driver IC
LB11693JH-MPB-E 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類(lèi)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(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
LB11693JH-TLM-E 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類(lèi)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(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
LB11695M-TLM-E 制造商:Sony Semiconductor Solutions Division 功能描述:
LB11696V 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Direct PWM Drive Brushless Motor Predriver IC
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