AMIS30542C5421RG ON Semiconductor, AMIS30542C5421RG Datasheet - Page 7

• Manufacturer Part Number: AMIS30542C5421RG
• Description: IC MOTOR DVR MICRO STEP 32QFP
• Manufacturer: ON Semiconductor
• Type: Micro Stepping Motor Driverr

Specifications of AMIS30542C5421RG

• Applications: Stepper Motor Driver, 2 Phase
• Number Of Outputs: 1
• Current - Output: 2.2A
• Voltage - Supply: 6 V ~ 30 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 32-VSQFP
• Product: Stepper Motor Controllers / Drivers
• Operating Supply Voltage: 6 V to 30 V
• Supply Current: 8 mA
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Load: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Table 5. DC PARAMETERS
specified) Convention: currents flowing in the circuit are defined as positive.
DIGITAL OUTPUTS
THERMAL WARNING AND SHUTDOWN
CHARGE PUMP
PACKAGE THERMAL RESISTANCE VALUE
SPEED AND LOAD ANGLE OUTPUT
9. No more than 100 cumulated hours in life time above T
10. Thermal shutdown is derived from thermal warning Characterization Data Only.
Symbol
C
C
Rth
Rth
C
V
V
G
R
T
T
V
V
buffer
pump
load
OL
tsd
out
out
off
sla
tw
cp
ja
jp
DO, ERR,
CPP CPN
POR/WD
Pin(s)
NQFP
VCP
SLA
Logic Low level open drain
Thermal Warning
Thermal shutdown (Notes 9
and 10)
Output voltage
External buffer capacitor
External pump capacitor
Thermal Resistance
Junction−to−Ambient
Thermal Resistance
Junction−to−Exposed Pad
Output Voltage Range
Output Offset SLA pin
Gain of SLA Pin = V
Output Resistance SLA pin
Load Capacitance SLA pin
(The DC parameters are given for V
Parameter
BEMF
/ V
COIL
http://onsemi.com
tw
.
I
6 V< V
15 V < V
Simulated Conform JEDEC
JESD−51, (2S2P)
SLAG = 0
SLAG = 1
SLAG = 0
SLAG = 1
OL
Remark/Test Conditions
= 5 mA
7
BB
BB
and temperature in their operating ranges unless otherwise
BB
< 15 V
< 30 V
V
Min
138
180
180
−50
−30
BB
0.2
+8
V
2 * V
T
BB
tw
0.95
0.25
0.23
Typ
145
220
220
1.5
0.5
30
+11.5
+ 20
BB
–
V
V
Max
BB
152
470
470
0.5
DD
0.2
50
30
50
1
+15
−
Unit
K/W
K/W
mV
mV
kW
°C
°C
nF
nF
pF
V
V
V
V