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BD69740FV-GE2 PDF预览

BD69740FV-GE2

更新时间: 2024-09-24 14:50:35
品牌 Logo 应用领域
罗姆 - ROHM 电动机控制光电二极管
页数 文件大小 规格书
31页 1234K
描述
Brushless DC Motor Controller, PDSO16, 5 X 6.40 MM, 1.35 MM HEIGHT, HALOGEN FREE, SSOP-16

BD69740FV-GE2 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:LSSOP,Reach Compliance Code:compliant
HTS代码:8542.39.00.01Factory Lead Time:10 weeks
风险等级:1.72其他特性:SEATED HT-CALCULATED
模拟集成电路 - 其他类型:BRUSHLESS DC MOTOR CONTROLLERJESD-30 代码:R-PDSO-G16
长度:5 mm功能数量:1
端子数量:16最高工作温度:105 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:LSSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH峰值回流温度(摄氏度):NOT SPECIFIED
座面最大高度:1.35 mm最大供电电压 (Vsup):17 V
最小供电电压 (Vsup):4.3 V标称供电电压 (Vsup):12 V
表面贴装:YES温度等级:INDUSTRIAL
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:4.4 mmBase Number Matches:1

BD69740FV-GE2 数据手册

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Datasheet  
DC Brushless Motor Drivers for Fans  
Multifunction Single-phase Full-wave  
Fan Motor Driver  
BD69740FV  
Description  
BD69740FV is a pre-driver that controls the motor drive part composed of the power transistors.  
It incorporates current limiting circuit, lock protection and automatic restart circuit, PWM soft switching circuit, soft start  
circuit, and quick start circuit.  
The pin is compatible with BD69730FV (rotation speed pulse signal output).  
Features  
„ Pre-driver for external power transistors  
Package  
SSOP-B16  
W(Typ) x D(Typ) x H(Max)  
5.00mm x 6.40mm x 1.35mm  
„ Speed controllable by DC / direct PWM input  
„ PWM soft switching  
„ Soft start  
„ Quick start  
„ Current limit  
„ Lock protection and automatic restart  
„ Lock alarm signal (AL) output  
Applications  
„ Fan motors for general consumer equipment of  
desktop PC, and Server, etc.  
SSOP-B16  
Absolute Maximum Ratings  
Parameter  
Symbol  
Rating  
Unit  
Supply Voltage  
VCC  
Pd  
20  
V
W
Power Dissipation  
0.87(Note 1)  
Operating Temperature  
Topr  
Tstg  
Tjmax  
VOH  
VOL  
IOL  
-40 to +105  
°C  
°C  
°C  
V
Storage Temperature  
-55 to +150  
Junction Temperature  
150  
36  
15  
10  
20  
10  
12  
12  
7
High side output voltage  
Low side output voltage  
V
Low side output current  
mA  
V
Lock alarm signal (AL) output voltage  
Lock alarm signal (AL) output current  
Reference voltage (REF) output current  
Hall bias (HB) output current  
Input voltage (H+, H-, TH, MIN, CS)  
VAL  
IAL  
mA  
mA  
mA  
V
IREF  
IHB  
VIN  
(Note 1) Reduce by 7.0mW/over 25. (On 70.0mm×70.0mm×1.6mm glass epoxy board)  
Caution: Operating the IC over the absolute maximum ratings may damage the IC. The damage can either be a short circuit between pins or an open circuit  
between pins and the internal circuitry. Therefore, it is important to consider circuit protection measures, such as adding a fuse, in case the IC is operated  
over the absolute maximum ratings.  
Product structureSilicon monolithic integrated circuit This product has no designed protection against radioactive rays  
.
www.rohm.com  
TSZ02201-0H1H0B101570-1-2  
11.Aug.2015 Rev.001  
© 2015 ROHM Co., Ltd. All rights reserved.  
TSZ2211114001  
1/28  

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