參數(shù)資料
型號(hào)： BD6669FV
廠商： Rohm CO.,LTD.
英文描述： SPDT SUBMINIATURE POWER RELAY
中文描述： 3相為主軸電機(jī)驅(qū)動(dòng)器的CD - ROM的
文件頁(yè)數(shù)： 1/17頁(yè)
文件大小： 213K
代理商： BD6669FV
BD6669FV
Motor driver ICs
3Phase spindle motor driver for CD-ROM
Rev.A
1/16
BD6669FV
BD6669FV is a 3-phase spindle motor driver adopting 180
°
PWM direct driving system. Noise occurred from the motor
driver when the disc is driven can be reduced. Low power consumption and low heat operation are achieved by using
DMOS FET and driving directly.
z
Applications
CD-ROM
z
Features
1) Direct-PWM-Linear driving system.
2) Built in power save circuit.
3) Built in current limit circuit.
4) Built in FG-output.
5) Built in hall bias circuit.
z
Absolute maximum ratings
(Ta=25
°
C)
6) Built in reverse protection circuit.
7) Built in short brake circuit.
8) Low consumption by MOS-FET.
9) Built in capacitor for oscillator.
10) Built in rotation detect.
Parameter
Symbol
Limits
Unit
Power supply voltage
V
CC
Tj
MAX
7
V
V
Supply voltage for motor
V
M
7
20
V
VG pin voltage
V
G
I
OMAX
Topr
1000
mW
°
C
°
C
Operating temperature range
150
°
C
Junction temperature
Power dissipation
Output current
Storage temperature range
Pd
Tstg
1020
20 to
+
75
55 to
+
150
mA
Reduce power by 8.16mW for each degree above 25
°
C.
2 70mm
×
70mm
×
1.6mm glass epoxy board.
1 However, do not exceed Pd, ASO and Tj=150
°
C.
1
2
z
Recommended operating conditions
Parameter
Supply voltage for motor
VG pin voltage
This product described in this specification isn't judged whether it applies to cocom regulations.
Please confirm in case of export.
This product is not designed for protection against radioactive rays.
Power supply voltage
V
CC
4.5
5.5
V
M
V
G
3
6.5
14
V
V
V
7.5
Symbol
Min.
Typ.
Max.
Unit
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
BD6669FV-E2 功能描述:IC 3PHASE MOTOR DRIVER SSOP-B28 RoHS:是 類(lèi)別:集成電路 (IC) >> PMIC - 電機(jī)和風(fēng)扇控制器，驅(qū)動(dòng)器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 應(yīng)用:直流電機(jī)驅(qū)動(dòng)器，步進(jìn)電機(jī)驅(qū)動(dòng)器 評(píng)估套件:- 輸出數(shù):1 或 2 電流 - 輸出:750mA 電壓 - 負(fù)載:10 V ~ 40 V 電源電壓:4.5 V ~ 5.5 V 工作溫度:-20°C ~ 70°C 安裝類(lèi)型:表面貼裝 封裝/外殼:24-BFSOP（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:24-SOP 包裝:Digi-Reel® 其它名稱:MTS62C19A-HS105DKR
BD6670FM 制造商:ROHM 制造商全稱:Rohm 功能描述:3Phase spindle motor driver for CD-RW
BD6670FM-E2 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 3 PHASE MOTOR DRIVER CD-RW RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類(lèi)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
BD6671FM 制造商:ROHM 制造商全稱:Rohm 功能描述:1ch Spindle Motor Driver ICs
BD6671FM-E2 功能描述:IC MOTOR DVR 3PHASE 28HSOP RoHS:是 類(lèi)別:集成電路 (IC) >> PMIC - 電機(jī)和風(fēng)扇控制器，驅(qū)動(dòng)器 系列:- 產(chǎn)品變化通告:ATA683(3,4)PLQW Obsolescence 09/Aug/2012 標(biāo)準(zhǔn)包裝:1 系列:- 應(yīng)用:DC 電機(jī)控制器，無(wú)刷（BLDC），3 相 評(píng)估套件:可供 輸出數(shù):1 電流 - 輸出:100mA 電壓 - 負(fù)載:5.25 V ~ 20 V 電源電壓:5.25 V ~ 20 V 工作溫度:-40°C ~ 150°C 安裝類(lèi)型:表面貼裝 封裝/外殼:48-VFQFN 裸露焊盤(pán) 供應(yīng)商設(shè)備封裝:48-VQFN（7x7） 包裝:剪切帶 (CT) 其它名稱:ATA6833-PLQWCT
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