HA13705 Hitachi Semiconductor, HA13705 Datasheet - Page 20

• Manufacturer Part Number: HA13705
• Description: IPIC Intelligent Power IC High Side Solenoid Driver
• Manufacturer: Hitachi Semiconductor

HA13614FH
Absolute Maximum Ratings
I t e m
Power supply
Spindle current
VCM current
Input voltage
Power dissipation
Junction temperature
Storage temperature
Notes: 1. Operating voltage range is 4.25 V to 5.5 V. If power supply voltage exceed this operating range
20
0.10
2. Operating voltage range is 10.2 V to 13.8 V.
3. ASO (Area of Safety Operation) of each output transistor is shown in figure 10.
4. Applied to CLK, COMM, SPNCTL, VIPWMH, VIPWML, SCLK, DATA and SEENAB.
5. Thermal resistance j-a
6. Operating junction temperature range is 0 C to +125 C.
2.0
1.0
10
Operating locus must be within the ASO.
in actual application, the reliability of this IC can not be guaranteed.
1
for Spindle motor driver
VDS (V)
Figure 10
10 15
t = 1 ms
t = 10 ms
t = 100 ms
30 C/W (Using 4 layer glass epoxy board)
Vin
P
Symbol
Vss
Vpss
Vpsv
Ispn
Ivcm
Tj
Tstg
T
ASO of Output Transistor
100
Rating
6.0
15
15
2.0
1.5
–0.33 to Vss +1.0
5.0
150
–55 to +125
0.10
1.5
1.0
10
1
for VCM driver
VDS (V)
10
Unit
V
V
V
A
A
V
W
15
C
C
t = 1 ms
t = 10 ms
t = 100 ms
N o t e
1
2
2
3
3
4
5
6
100