ha13561f Renesas Electronics Corporation., ha13561f Datasheet - Page 21

• Manufacturer Part Number: ha13561f
• Description: Combo Spindle & Vcm Driver
• Manufacturer: Renesas Electronics Corporation.

Electrical Characteristics (Ta = 25 C, Vps = 12 V, V
Item
Logic input 4
(SPNENB)
Logic input 5
(POLSEL)
(CONTSEL)
Spindle
driver
B-EMF amp. Input sensitivity
Charge
pump
Speed discri Operating
Start up
circuit
Input dead
current
Input low voltage V
Input middle
voltage
Input high
voltage
Input low current I
Input high
current
Total saturation
voltage
Saturation at
braking
Leak current
Current limiter
reference
voltage
Control amp
gain
Reference
voltage
Charge current
Discharge
current
Leak current
frequency
Threshold
voltage
Charge current
Discharge
current
Symbol Min
I
V
V
I
Vsatspn —
Vbreak
Icer1
V
Gctl
Vmin
VR1
I
I
Icer2
fclk
Vth
Vth
I
I
DEAD
IL5
IH5
CH1
DIS1
CH2
DIS2
IL5
IM5
IH5
OCL
H
L
—
—
2.0
3.9
–38
38
—
—
—
430
—
—
1.06
40
–40
—
—
1.6
0.3
21
–19
Typ
—
—
—
—
–53
53
0.8
—
—
—
480
–2
100
1.17
45
–45
—
—
1.8
0.5
23
–22
21
Max
1.0
3.1
—
–75
75
1.1
0.5
0.7
530
—
1.28
50
–50
8.0
2.0
0.7
26
–25
10
2.0
2
50
Unit
V
V
V
V
V
V
mA
mV
dB
mVp-p
V
nA
MHz
V
V
SS
A
A
A
A
A
A
A
= 5 V) (cont)
Test Conditions
Input = GND
Input = 5.0 V
Ispn = 1.0 A
Ispn = 0.35 A
Ibreak = 0.6 A
SPNENAB = Open
V
R
R
R1a + R1b = 24
C-PUMP = 1.0 V
R1a + R1b = 24 k
COMM = 1 V
CLREF
NF
NF
= 1.0
= 1.0
= 500 mV
Applicable
Pins
44
40, 41
16, 20, 21
17
17, 22
16, 20, 21
22, 24
42
24, 39
HA13561F
Note
1