AMIS30511C5112RG ON Semiconductor, AMIS30511C5112RG Datasheet - Page 4

• Manufacturer Part Number: AMIS30511C5112RG
• Description: IC MOTOR DVR MICRO STEP 24SOIC
• Manufacturer: ON Semiconductor
• Type: Stepper Motor Driverr

Specifications of AMIS30511C5112RG

• Applications: Stepper Motor Driver, 2 Phase
• Number Of Outputs: 1
• Current - Output: 800mA
• Voltage - Load: 6 V ~ 30 V
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 24-SOIC (7.5mm Width)
• Product: Stepper Motor Controllers / Drivers
• Operating Supply Voltage: 5 V
• Supply Current: 18 mA
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SUPPLY INPUTS
POWER−ON−RESET (POR)
MOTORDRIVER
DIGITAL INPUTS
I
I
Table 4. DC Parameters
specified. Convention: currents flowing in the circuit are defined as positive.)
3. Current with oscillator running and all analogue cells active. All outputs unloaded, no floating inputs
4. Current with all analogue cells in power down. Logic is powered but no clocks running. All outputs unloaded, no floating inputs
5. Not valid for pins with internal pull−down resistor
6. Thermal shutdown and low temperature warning are derived from thermal warning.
7. No more than 100 cumulated hours in life time above Tt
MDmax,Peak
MDmax,RMS
R
Symbol
R
I
I
SET_TC
V
I
V
MDabs
pd_CLR
I
R
R
R
R
pd_TST
I
MDrel
V
V
R
I
I
DDD
DDS
V
I
Mpd
V
leak
DDH
DDL
BB
LS3
LS2
LS1
LS0
BB
DD
HS
IH
IL
CLR, CSB
NXT, DIR
MOTXP
MOTXN
MOTYP
MOTYN
DI, CLK
Pin(s)
TST0
VDD
VDD
VBB
CLR
Nominal operating supply
range
Total current consumption
Logic supply voltage
Dynamic current (Note 3)
Sleep current (Note 4)
Internal POR comparator
threshold
Internal POR comparator
threshold
Max current through motor coil
in normal operation
Max RMS current through coil
in normal operation
Absolute error on coil current
Error on current ratio
I
Temperature coefficient of coil
current set−level,
CUR[4:0] = 0 ..31
On−resistance high−side
driver,
CUR[4:0] = 0...31
On−resistance low−side driver,
CUR[4:0] = 23...31
On−resistance low−side driver,
CUR[4:0] = 16...22
On−resistance low−side driver,
CUR[4:0] = 9...15
On−resistance low−side driver,
CUR[4:0] = 0...8
Pull−down current
Input leakage (Note 5)
Logic low threshold
Logic high threshold
Internal pull−down resistor
Internal pull−down resistor
coilx
(The DC parameters are given for V
/ I
coily
Parameter
http://onsemi.com
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Remark/Test Conditions
V
V
V
V
V
V
V
V
V
V
bb
bb
bb
bb
bb
−40°C ≤ T
bb
bb
bb
bb
bb
Unloaded outputs
BB
= 12 V, T
= 12 V, T
= 12 V, T
= 12 V, T
= 12 V, T
= 12 V, T
= 12 V, T
= 12 V, T
= 12 V, T
= 12 V, T
VDD falling
VDD rising
Tj = 160°C
HiZ mode
4
and temperature in their operating ranges unless otherwise
j
≤ 160°C
j
j
j
j
j
j
j
j
j
j
= 160°C
= 160°C
= 160°C
= 160°C
= 160°C
= 27°C
= 27°C
= 27°C
= 27°C
= 27°C
Min.
4.75
2.20
−10
120
4.0
−7
6
0
3
−240
Typ.
4.25
3.68
0.45
0.94
0.45
0.94
0.90
800
400
1.9
1.8
3.8
3.6
7.5
0.5
5
Max.
5.25
0.56
1.25
0.56
1.25
0.65
V
250
300
4.4
1.2
2.5
2.3
5.0
4.5
30
18
10
10
8
7
1
DD
9
ppm/°C
Unit
mA
mA
mA
mA
mA
kW
kW
mA
mA
%
%
V
V
V
V
W
W
W
W
W
W
W
W
W
W
V
V