參數(shù)資料
型號(hào)： HA13561
廠商： Hitachi,Ltd.
英文描述： Combo (Spindle & VCM) Driver
中文描述： 組合（主軸
文件頁(yè)數(shù)： 18/26頁(yè)
文件大小： 114K
代理商： HA13561
HA13561F
18
Absolute Maximum Ratings
(Ta = 25
°
C)
Item
Symbol
Rating
Unit
Notes
Power supply voltage
Vps
+15
V
1
Signal supply voltage
V
SS
V
IN
Iospn (Peak)
+7
V
2
Input voltage
V
SS
1.8
V
3
Output current-Spindle
A
Iospn (DC)
1.2
A
Output current-VCM
Iovcm (Peak)
1.2
A
Iovcm (DC)
0.8
A
Power dissipation
P
T
Tj
5
W
Junction temperature
+150
°
C
°
C
Storage temperature
Notes: 1. Operating voltage range is 10.2 V to 13.8 V.
2. Operating voltage range is 4.25 V to 5.75 V
3. Applied to Pin 40, 41, 42, 44, 56, 57 and pin 62
4. Operating junction temperature range is Tjop = 0
°
C to +125
°
C
5. ASO of upper and lower power transistor are shown below.
Operating locus must be within the ASO.
6. The OTSD (Over Temperature Shut Down) function is built in this IC to avoid same damages by
over heat of this chip. However, please note that if the junction temperature of this IC becomes
higher than the operating maximum junction temperature (Tjopmax = 125
°
C), the reliability of this
IC often goes down.
7. Thermal resistance:
θ
j-a
≤
35
°
C/W with 6 layer multi glass-epoxy board.
Tstg
–55 to +125
10
1
10
100
VCE (V)
I
15
1.8
1
0.1
t=10ms
t=50ms
t=100ms
Figure 2 ASO of Output Stages (Spindle)
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HA13561F 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Combo (Spindle & VCM) Driver
HA13563 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Three-Phase Brushless Motor Driver
HA13563V 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Three-Phase Brushless Motor Driver
HA13565F 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Three-Phase Brushless DC Motor Driver IC
HA13566AF 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Combo (Spindle & VCM) Driver
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