參數(shù)資料
型號(hào)： LB1860
廠商： Sanyo Electric Co.,Ltd.
元件分類： 基準(zhǔn)電壓源/電流源
英文描述： Variable Speed Fan Motor Driver
中文描述： 變速風(fēng)扇電機(jī)驅(qū)動(dòng)器
文件頁數(shù)： 1/6頁
文件大小： 79K
代理商： LB1860
Variable Speed Fan Motor Driver
Overview
The LB1860 series ICs are drivers for two-phase unipolar drive
DC brushless fan motors. They have functions such as driving,
lock protection, restart and speed control.
Features and Functions
.
Two-speed mode select function requiring less external
component additions: Full speed and Low speed. Or,
thermistor-controlled continuous variable-speed function
according to ambient operation temperatures.
→
Motor starts rotating at a low speed.
.
Motor lock protection and automatic return circuit built in
.
Output transistors: Output current I
O
= 1.5 A, output circuit
protection Zener diodes (LB1860: M-Vz = 57 V/ LB1861:
M-Vz = 32 V)
→
Enables low-level noise protection with chip capacitor.
.
Built-in thermal shutdown circuit
.
Built-in rotation detect function
(Drive mode: ‘‘L’’, Stop mode: ‘‘H’’)
.
The LB1860 series can be operated from either 12 V or 24 V
power supply by changing an external resistor.
(Strong protection against power supply surge)
.
Connectable direct to a Hall element
Package Dimensions
unit: mm
3098B-DIP10S
[LB1860, 1861]
SANYO : DIP10S
unit: mm
3111-MFP14S
[LB1860M, 1861M]
SANYO : MFP14S
Ordering number: EN3519A
Monolithic Digital IC
LB1860,1860M,1861,1861M
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
73096HA(II)/4060TA,TS No.3519-1/6
相關(guān)PDF資料
PDF描述
LB1860M Variable Speed Fan Motor Driver
LB1862M Single-Phase Full-Wave Driver for Fan Motors
LB1862 Fan Motor Single-Phase Full-Wave Driver
LB1863M Two-Phase Unipolar Brushless Motor Driver Automatic Recovery Type Circuit in a Miniature Flat Package
LB1868M RES 10.0MEGOHM MTL FLM.40W 1% TR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LB1860-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
LB1860M 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Variable Speed Fan Motor Driver
LB1860M-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 FAN MOTOR 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
LB1860M-TLM-H 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 FAN MOTOR DRIVER 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
LB1861 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Variable Speed Fan Motor Driver
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