lv8736v ON Semiconductor, lv8736v Datasheet - Page 3

• Manufacturer Part Number: lv8736v
• Description: Bi-cmos Lsi Pwm Constant-current Control Stepping Motor Driver
• Manufacturer: ON Semiconductor

Continued from preceding page.
Package Dimensions
unit : mm (typ)
3333
Current setting comparator
threshold voltage
(current attenuation rate switching)
Chopping frequency
CHOP pin charge/discharge current
Chopping oscillation circuit
threshold voltage
VREF pin input current
MONI pin saturation voltage
Charge pump
VG output voltage
Rise time
Oscillator frequency
Output short-circuit protection
EMO pin saturation voltage
CEM pin charge current
CEM pin threshold voltage
(0.68)
1
44
Parameter
0.65
SIDE VIEW
TOP VIEW
15.0
0.22
Vsatemo
Vtatt00
Vtatt01
Vtatt10
Vtatt11
Fchop
Ichop
Vtup
Iref
Vsatmon
VG
tONG
Fosc
Icem
Vtcem
Symbol
23
22
ATT1 = L, ATT2 = L
ATT1 = H, ATT2 = L
ATT1 = L, ATT2 = H
ATT1 = H, ATT2 = H
Cchop = 200pF
VREF = 1.5V
Imoni = 1mA
VG = 0.1μF
Iemo = 1mA
Vcem = 0V
SIDE VIEW
0.2
LV8736V
Conditions
SANYO : SSOP44K(275mil)
BOTTOM VIEW
(4.7)
min
0.291
0.232
0.143
0.053
-0.5
0.8
0.8
40
28
90
7
7
Ratings
typ
0.24
0.15
0.06
28.7
200
125
0.3
50
10
10
1
1
max
0.309
0.248
0.157
0.067
29.8
400
500
150
400
1.2
1.2
No.A1785-3/26
60
13
13
Unit
kHz
kHz
mV
mV
μA
μA
μS
μA
V
V
V
V
V
V
V