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參數(shù)資料
| 型號(hào)： | 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(shù)字集成電路對(duì)風(fēng)扇電機(jī)單相全波驅(qū)動(dòng) |
| 文件頁(yè)數(shù)： | 1/7頁(yè) |
| 文件大?。?/td> | 79K |
| 代理商： | LB11970FV |
30707 MS IM B8-8588, B8-8433 No.A0707-1/7
LB11970FV
Overview
The LB11970FV is a single-phase full-wave driver for fan motor.
Functions
Single-phase full-wave drive (16V to 1.2A output transistor incorporated)
Variable speed function using thermistor input and external signal incorporated
→
Enables silent and low-vibration variable speed control through direct PWM control with separately-excited upper Tr
Current limiter circuit (limit at IO=480mA with RL=1
connection, the limiter value determined with Rf)
Kick-back absorption circuit incorporated
Low-consumption, low-loss, and low-noise drive enabled by the soft switching circuit during phase shift
Regeneration Di incorporated with less external parts
HB incorporated
Lock protection and automatic reset functions incorporated
FG (rotation detection) output
Thermal shutdown circuit incorporated
Specifications
Absolute Maximum Ratings
at Ta = 25
°
C
Parameter
Symbol
Conditions
Ratings
Unit
VCC maximum supply voltage
VM maximum supply voltage
VCC max
VM max
17
V
17
V
OUT pin maximum output current
IOUT max
VOUT max
1.2
A
OUT pin output withstand voltage
18
V
Continued on next page.
Ordering number : ENA0707
Monolithic Digital IC
For Fan Motor
Single-phase Full-wave Driver
Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate
the performance, characteristics, and functions of the described products in the independent state, and are not
guarantees of the performance, characteristics, and functions of the described products as mounted in the
customer
'
s products or equipment. To verify symptoms and states that cannot be evaluated in an independent
device, the customer should always evaluate and test devices mounted in the customer
'
s products or
equipment.
Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to
"standard application", intended for the use as general electronics equipment (home appliances, AV equipment,
communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be
intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace
instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety
equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case
of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee
thereof. If you should intend to use our products for applications outside the standard applications of our
customer who is considering such use and/or outside the scope of our intended standard applications, please
consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our
customer shall be solely responsible for the use.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LB11970FV-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 |
| LB11970FV-MPB-H | 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 |
| LB11970FV-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 |
| LB11970FV-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 BRUSHLESS 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 |
| LB11970FV-W-AH | 制造商:ON Semiconductor 功能描述:SINGLE PHASE MOTOR DRIVER - Tape and Reel |
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