a4985 Allegro MicroSystems, Inc., a4985 Datasheet - Page 13
a4985
Manufacturer Part Number
a4985
Description
Dmos Microstepping Driver With Translator And Overcurrent Protection
Manufacturer
Allegro MicroSystems, Inc.
Datasheet
1.A4985.pdf
(21 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
a4985SESTR-T
Manufacturer:
ALLEGRO/雅丽高
Quantity:
20 000
Part Number:
a4985SLPTR-T
Manufacturer:
ALLEGRO/雅丽高
Quantity:
20 000
A4985
ROSC
GND
GND
C5
C1
C4
VDD
GND
C3
U1
GND
GND
VBB
LP package typical application and circuit layout
DMOS Microstepping Driver with Translator
C6
C2
CAPACITANCE
BULK
R4
R5
GND
GND
GND
OUT2B
OUT1B
OUT2A
OUT1A
and Overcurrent Protection
C1
ROSC
C3
V
C5
DD
C4
CP1
CP2
VCP
VREG
MS1
MS2
RESET
ROSC
SLEEP
VDD
STEP
REF
115 Northeast Cutoff, Box 15036
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 (508) 853-5000
www.allegromicro.com
A4985
PAD
ENABLE
SENSE2
SENSE1
OUT2B
OUT1B
OUT2A
OUT1A
VBB2
VBB1
GND
GND
DIR
R4
R5
V
BB
C6
C2
13
Related parts for a4985
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Bimos Ii 8-bit Serial-input, Latched Drivers Microsystems
Manufacturer:
Allegro MicroSystems, Inc.
Datasheet:
Part Number:
Description:
Latched, Universal Input-voltage Switches Microsystems
Manufacturer:
Allegro MicroSystems, Inc.
Datasheet:
Part Number:
Description:
Two-wire, Programmable, Chopper-stabilized, Unipolar Hall-effect Switch Microsystems
Manufacturer:
Allegro MicroSystems, Inc.
Datasheet:
Part Number:
Description:
Motion Motor Control, 4.5V to 5.5V Operating Voltage, -20C to 85C Operating Temperature, DIP
Manufacturer:
Allegro MicroSystems, Inc.
Part Number:
Description:
Motion Motor Control, 4.5V to 5.5V Operating Voltage, -20C to 85C Operating Temperature, PLCC
Manufacturer:
Allegro MicroSystems, Inc.
Part Number:
Description:
FULL-BRIDGE PWM MICROSTEPPING MOTOR DRIVER
Manufacturer:
Allegro MicroSystems, Inc.
Part Number:
Description:
DMOS Dual Full-Bridge PWM Motor Driver
Manufacturer:
Allegro MicroSystems, Inc.
Part Number:
Description:
DMOS Dual Full-bridge PWM Motor Driver
Manufacturer:
Allegro MicroSystems, Inc.
Part Number:
Description:
DUAL DMOS FULL-BRIDGE DRIVER
Manufacturer:
Allegro MicroSystems, Inc.
Part Number:
Description:
Microstepping DMOS Driver with Translator
Manufacturer:
Allegro MicroSystems, Inc.
Datasheet:
Part Number:
Description:
DMOS Microstepping Driver with Translator
Manufacturer:
Allegro MicroSystems, Inc.
Datasheet:
Part Number:
Description:
Low-voltage Audio Power Amplifier
Manufacturer:
Allegro MicroSystems, Inc.
Datasheet:
Part Number:
Description:
Am Signal Processors
Manufacturer:
Allegro MicroSystems, Inc.
Datasheet:
Part Number:
Description:
Vacuum Fluorescent Display Driver
Manufacturer:
Allegro MicroSystems, Inc.
Datasheet:
Part Number:
Description:
Quad Darlington Power Driver
Manufacturer:
Allegro MicroSystems, Inc.
Datasheet: