BH6766FVM-TR Rohm Semiconductor, BH6766FVM-TR Datasheet

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BH6766FVM-TR

Manufacturer Part Number
BH6766FVM-TR
Description
IC MOTOR DVR DC BRUSHLESS MSOP8
Manufacturer
Rohm Semiconductor
Series
-r
Datasheet

Specifications of BH6766FVM-TR

Applications
Fan Motor Driver, Brushless (BLDC)
Evaluation Tools
*
Number Of Outputs
1
Current - Output
-
Voltage - Load
0.6V
Voltage - Supply
2 V ~ 6 V
Operating Temperature
-40°C ~ 105°C
Mounting Type
*
Package / Case
*
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
STRUCTURE
PRODUCT SERIES
TYPE
FEATURES
〇ABSOLUTE MAXIMUM RATINGS
〇OPERATING CONDITIONS
*This product is not designed for production against radioactive rays.
** This value is not to exceed Pd. Vcc=4.0V~6.0V
Supply voltage
Power dissipation
Operating temperature
Storage temperature
Output current
FG signal output current
FG signal output voltage
Junction temperature
Operating supply voltage range
Hall input voltage range
Reduce by 4.68mW/℃ over 25℃.
(On 70.0mm×70.0mm×1.6mm glass epoxy board)
At Vcc=2.0V~4.0V,output current tolerance reduces.
Parameter
Parameter
Silicon Monolithic Integrated Circuit
Single-Phase Full-Wave Motor Driver for Fan Motor
BH6766FVM
Soft switched drive
Symbol
Symbol
Iomax
Tjmax
VFG
Topr
Tstg
Vcc
IFG
Vcc
VH
Pd
REV. E
0.4~Vcc-1.1
-40~+105
-55~+150
2.0~6.0
630**
585*
Limit
Limit
150
7
5
7
Unit
mW
Unit
mA
mA
V
V
V
V
1/3

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BH6766FVM-TR Summary of contents

Page 1

STRUCTURE Silicon Monolithic Integrated Circuit PRODUCT SERIES Single-Phase Full-Wave Motor Driver for Fan Motor BH6766FVM TYPE FEATURES Soft switched drive 〇ABSOLUTE MAXIMUM RATINGS Parameter Supply voltage Power dissipation Operating temperature Storage temperature Output current FG signal output current FG signal ...

Page 2

CHARACTERISTICS (Unless otherwise specified Ta=25℃,Vcc=5V) Parameter Circuit current Input offset voltage Output voltage Input-output Gain FG low voltage FG leak current Input hysteresis voltage Hall bias voltage 〇PACKAGE OUTLINES 2.9 ± 0 ...

Page 3

CAUTIONS ON USE 1) Absolute maximum ratings An excess in the absolute maximum rations, such as supply voltage, temperature range of operating conditions, etc., can break down the devices, thus making impossible to identify breaking mode, such as a ...

Page 4

No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose ...

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