AMIS30421C4211G ONSEMI [ON Semiconductor], AMIS30421C4211G Datasheet - Page 6

• Manufacturer Part Number: AMIS30421C4211G
• Description: Micro-Stepping Stepper Motor Bridge Controller
• Manufacturer: ONSEMI [ON Semiconductor]

Table 4. DC PARAMETERS
The DC parameters are given for V
Convention: currents flowing in the circuit are defined as positive.
SUPPLY & VOLTAGE REGULATOR
POWER ON RESET (POR)
UNDERVOLTAGE
OVERVOLTAGE
PRE−DRIVER
V
I
V
Symbol
DD_SLEEP
LOAD_PD
V
I
V
I
V
V
V
I
V
V
I
OFF_tol
I
SLEEP
V
BBOhys
DDLIM
V
BBUhys
ON_tol
R
LOAD
I
V
V
DDhys
I
REGH
BBUH
BBOH
BBUL
BBOL
I
I
OFF
INT
DDH
BB
DDL
ON
SW
BB
DD
VREGH
Pin(s)
VBB
VDD
VDD
VBB
VBB
Nominal operating supply range
Total internal current consumption
Sleep mode current consumption
Regulated Output Voltage
Regulated Output Voltage in Sleep
Internal load current
External load current
Current limitation
Output current in sleep
High voltage regulator
Internal POR comparator threshold
Internal POR comparator threshold
Internal POR comparator
hysteresis
V
V
V
V
V
V
Gate charge current
Gate charge current tolerance
Gate discharge current
Gate discharge current tolerance
Switch On−resistance
BB
BB
BB
BB
BB
BB
undervoltage release level
undervoltage trigger level
undervoltage hysteresis
overvoltage trigger level
overvoltage release level
overvoltage hysteresis
BB
Parameter
and temperature in their operating ranges unless otherwise specified.
http://onsemi.com
Unloaded outputs, I
Unloaded outputs, CSb = V
13.25 V v V
13.25 V v V
Remark/Test Conditions
V
V
V
V
V
V
Selectable through SPI
Selectable through SPI
−10 mA ≤ I
Pin shorted to ground
V
DD
BB
BB
DD
−1 mA ≤ I
BB
BB
6
6 V v V
See also Figure 10
BBLV
Based on Figure 9
Based on Figure 9
H−bridge disabled
H−bridge disabled
H−bridge disabled
Unloaded outputs
falling, see Figure 4
falling, see Figure 5
falling, see Figure 5
rising, see Figure 5
rising, see Figure 5
rising, see Figure 4
v V
BBLV
BBLV
BB
load
load
BB
< V
≤ 0 mA
INT
v 30 V
v 15.75 V
v 15.75 V
≤ 0 mA
BBLV
included,
DD
−1.25
−10.5
1.44
1.16
30.0
29.0
Min
−20
−45
−45
3.0
2.1
8.0
5.5
5.3
6
5
2.95
0.25
Typ
3.3
9.5
1.8
1.5
0.3
10
1
−33.00
−115.5
Max
3.63
2.53
1.93
32.0
11.5
V
150
−10
−80
+45
+45
3.6
6.5
6.3
30
20
−1
31
25
8
BB
Unit
mA
mA
mA
mA
mA
mA
mA
mA
%
%
W
V
V
V
V
V
V
V
V