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BD6665FM PDF 데이터시트 : 부품 기능 및 핀배열

부품번호 BD6665FM
기능 Spindle motor driver IC for CD-ROM/RW
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BD6665FM 데이터시트, 핀배열, 회로
00W095A
Spindle motor driver IC for CD-ROM/RW
BD6665FM
Description
The BD6665FM has achieved high-efficiency and
low power consumption due to the adoption of
MOSFET output and direct PWM drive.
Power save circuit, current limit circuit, FG three-
phase synthesis output, hall bias, reverse protection
circuit, short brake SW, and rotation direction
detection terminal are incorporated. The result is a
multi-function and high-performance IC.
Features
1) Direct PWM drive
2) Built-in power save circuit
3) Built-in current limit circuit
4) Built-in FG three-phase synthesis output
5) Built-in hall bias
6) Built-in reverse protection circuit
7) Low power consumption due to MOSFET output
8) Built-in short brake SW
9) Built-in rotation direction detection terminal
Applications
CD-ROM/RW
Dimension (Units : mm)
18.5±0.2
28 15
1
5.15±0. 1
14
0.8 0.35±0. 1
0.3Min.
0. 15
HSOP-M28
Absolute Maximum Ratings (Ta=25˚C)
Parameter
Symbol
Applied voltage (5V for power supply)
Vcc
Applied voltage (for motor supply)
VM
Power dissipation
Pd
Operating temperature range
Topr
Storage temperature range
Tstg
Output current
IOMAX
1 Mounted on a glass epoxy board (70mm×70mm×1.6mm)
1 Derating:17.6mW/˚C for operation above Ta=25˚C.
2 Do not exceed Pd, ASO and Tj=150˚C.
Limits
7
15
2200 1
–20 ~ +75
–55 ~ +150
3000 *2
2
Unit
V
V
mW
˚C
˚C
mA
November, 2000






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전력 반도체 판매 ( IGBT, TR 모듈, SCR, 다이오드 모듈 )

휴대전화 : 010-3582-2743


상호 : 아이지 인터내셔날

전화번호 : 051-319-2877, [ 홈페이지 ]



링크공유

링크 :

관련 데이터시트

부품번호상세설명 및 기능제조사
BD6665FM

Spindle motor driver IC for CD-ROM/RW

Rohm
Rohm

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