LV8736V-TLM-H ON Semiconductor, LV8736V-TLM-H Datasheet - Page 7
![STEPPING MOTOR DRIVER](/photos/40/55/405557/ge44ssop-40_sml.jpg)
LV8736V-TLM-H
Manufacturer Part Number
LV8736V-TLM-H
Description
STEPPING MOTOR DRIVER
Manufacturer
ON Semiconductor
Datasheet
1.LV8736V-TLM-H.pdf
(26 pages)
Specifications of LV8736V-TLM-H
Motor Type
Stepper
No. Of Outputs
2
Output Current
1A
Supply Voltage Range
9V To 32V
Driver Case Style
SSOP
No. Of Pins
44
Operating Temperature Range
-20°C To +85°C
Svhc
No SVHC (20-Jun-2011)
Rohs Compliant
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LV8736V-TLM-H
Manufacturer:
ON Semiconductor
Quantity:
1 550
Pin Functions
Pin No.
23, 24
25, 42
28, 29
30, 31
32, 33
34, 35
36, 37
38, 39
43, 44
10
13
14
15
16
17
18
20
6
7
ATT2
ATT1
EMM
RST/BLK
STEP/DC22
FR/DC21
MD2/DC12
MD1/DC11
DM
ST
OUT2B
PGND
VM2
RF2
OUT2A
OUT1B
RF1
VM1
OUT1A
Pin Name
Motor holding current switching pin.
Motor holding current switching pin.
Output short-circuit protection mode
switching pin.
RESET input pin (STM) / Blanking time
switching pin (DCM).
STEP signal input pin (STM) / Channel 2
output control input pin 2 (DCM).
CW / CCW signal input pin (STM) /
Channel 2 output control input pin 1
(DCM).
Excitation mode switching pin 2 (STM) /
Channel 1 output control input pin 2
(DCM).
Excitation mode switching pin 1 (STM) /
Channel 1 output control input pin 1
(DCM).
Drive mode (STM/DCM) switching pin.
Chip enable pin.
Channel 2 OUTB output pin.
Power system ground.
Channel 2 motor power supply
connection pin.
Channel 2 current-sense resistor
connection pin.
Channel 2 OUTA output pin.
Channel 1 OUTB output pin.
Channel 1 current-sense resistor
connection pin.
Channel 1 motor power supply pin.
Channel 1 OUTA output pin.
Pin Functtion
LV8736V
GND
VREG5
VREG5
GND
GND
43
32
44
33
10kΩ
25
Equivalent Circuit
42
38 39
28 29
36 37
30 31
100kΩ
20kΩ
80kΩ
10kΩ
10kΩ
34
23
35
24
500Ω
500Ω
Continued on next page.
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