- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄358746 > LB1662D (Sanyo Electric Co.,Ltd.) DC Fan Motor Drivers PDF資料下載
參數(shù)資料
| 型號(hào)： | LB1662D |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | DC Fan Motor Drivers |
| 中文描述： | 直流風(fēng)扇電機(jī)驅(qū)動(dòng)器 |
| 文件頁(yè)數(shù)： | 3/6頁(yè) |
| 文件大?。?/td> | 70K |
| 代理商： | LB1662D |
Pin Assignments
Pin Functions
Pin No.
1
2
3
Pin name
IN
IN+
C
Function
Input pins for hall element outputs.
Common-mode input voltage range is 0 to V
IN
1.5 V, offset voltage is ±7 mV
Capacitor pin (1 to 10 μF) that forms automatic return circuit.
When rotation is stopped due to overload, the pin voltage increases and output stops.
After proper load adjustment, the output returns from ‘‘stop’’ mode to ‘‘drive’’ mode automatically.
The lock detect time can be set by changing the capacitor constant.
Output pins. The output transistor is Darlington connected.
Connect either an external capacitor or an external Zener diode for output transistor protection.
Ground pin.
Base pins for Darlington connected output transistors.
If radio noise is a problem, add a capacitor (0.01 to 0.1 μF).
Open collector output. Drive mode: ‘‘L’’, Stop mode: ‘‘H’’
Insert a limiting resistor between V
CC
and V
IN
and use the voltage applied between V
IN
and ground in a
range from 3.8 to 6.0 V.
In this case, the current consumption I
CC
at the V
IN
pin is 1.4 to 3.7 mA (when V
IN
= 4.3 V).
4
6
5
8
7
9
OUT1
OUT2
GND
B1
B2
RD
V
IN
10
A
(Independent IC)
(Independent IC)
Ambient temperature, Ta – °C
Glass epoxy resin (LB1662M)
Top view
LB1662D, 1662M
No.3416-3/6
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LB1663 | 2-Phase Unipolar Brushless Motor Drivers |
| LB1663M | 2-Phase Unipolar Brushless Motor Drivers |
| LB1667 | Two-Phase Unipolar Drive Brushless Motor Drivers |
| LB1667M | Two-Phase Unipolar Drive Brushless Motor Drivers |
| LB1669 | 2-Phase Unipolar Brushless Motor Driver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LB1662M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:DC Fan Motor Drivers |
| LB1663 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:2-Phase Unipolar Brushless Motor Drivers |
| LB1663-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 |
| LB1663M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:2-Phase Unipolar Brushless Motor Drivers |
| LB1664N | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:2-Phase Unipolar Brushless Motor Drivers |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。