E-L9935013TR STMicroelectronics, E-L9935013TR Datasheet - Page 8

• Manufacturer Part Number: E-L9935013TR
• Description: IC STEPPER MOTOR DVR 2PH 20PWRSO
• Manufacturer: STMicroelectronics
• Type: 2 Phase Stepper Motor Driverr

Specifications of E-L9935013TR

• Applications: Stepper Motor Driver, 2 Phase
• Number Of Outputs: 1
• Current - Output: ±1.2A
• Voltage - Supply: 8 V ~ 24 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: PowerSO-20 Exposed Bottom Pad
• Product: Stepper Motor Controllers / Drivers
• Operating Supply Voltage: 14.4 V
• Supply Current: 4.5 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
• Other names: 497-10346-2; E-L9935013TR

Electrical specifications
3
3.1
Note:
3.2
8/29
Electrical specifications
Absolute maximum ratings
Table 3.
Note: ESD for all pins, except pins SDO, SRA and SRB, are according to MIL883C, tested at
2kV, corresponding to a maximum energy dissipation of 0.2mJ. SDO, SRA and SRB pins
are tested with 800V.
Thermal data
Table 4.
R
V
V
V
V
thj-amb, FR4
I
Symbol
V
R
OSC
R
OUT (Ai/Bi)
SCK
Symbol
V
OUT (Ai/Bi)
CSN
SRA/SRB
V
thj-case
thj-amb
T
SPulsed
V
T
CDRV
V
SD
, V
, V
S
CC
,
S
V
SDO
SDI
EN
,
Absolute maximum ratings
Thermal data
Typical thermal resistance junction-to-case
Typical thermal resistance junction-to-ambient (6 cm
ground plane 35 µm thickness)
Typical thermal resistance junction to ambient (soldered on a
FR 4 board with through holes for heat transfer and external
heat sink applied)
Storage temperature
Typical thermal shut-down temperature
DC supply voltage
Pulsed supply voltage T < 400 ms
Output voltages
DC output currents
Peak output currents (T/tp ≥10)
Sense resistor voltages
Logic supply voltages
Charge pump buffer voltage versus V
Logic input voltages
Oscillator voltage range, logic output
Doc ID 5198 Rev 9
Parameter
Parameter
S
or GND depending on the
internally clamped to V
2
current direction
-0.3 to V
-0.3 to 6.2
-0.3 to 6.2
-0.3 to 35
-0.3 to 40
-0.3 to 10
-2 to 8
Value
±1.2
±2.5
CC
-40 to 150
+0.3
Value
180
35
5
8
S
L9935
Unit
°C/W
°C/W
°C/W
Unit
V
V
A
A
V
V
V
V
V
°C
°C