A1441EELLT-T Allegro Microsystems Inc, A1441EELLT-T Datasheet - Page 3

• Manufacturer Part Number: A1441EELLT-T
• Description: IC LO VOLT DC MOTOR DRIVER 6MLP
• Manufacturer: Allegro Microsystems Inc

Specifications of A1441EELLT-T

• Applications: DC Motor Driver, Brushless (BLDC)
• Number Of Outputs: 1
• Voltage - Supply: 2 V ~ 4 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 6-UFDFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Voltage - Load: -
• Other names: 620-1167-2

A1441
Description (continued)
The small package outlines and low profiles make this device
ideally suited for use in applications where printed circuit board
area and component headroom are at a premium. It is available in
Selection Guide
*For additional packing options, contact Allegro.
Absolute Maximum Ratings
Supply Voltage
Reverse Battery Voltage
Output Voltage
Control Input Voltage
Load Current
Magnetic Flux Density
Operating Ambient Temperature
Maximum Junction
Storage Temperature
A1441EELLT-T
Part Number
Characteristic
MLP 2 × 2 mm; 0.50 mm nom. height
Terminal List Table
Package
¯ S ¯ ¯ L ¯ ¯ E ¯ ¯ E ¯ ¯ P ¯
VOUT1
VOUT2
Name
VDD
GND
NC
Symbol
Low-Voltage Full-Bridge Brushless DC Motor
V
T
V
V
I
J
IN(High)
V
LOAD
(max)
T
RDD
OUT
T
B
DD
stg
A
SLEEP
VDD
Positive I
Range E
NC
EL Package
Driver with Hall Element Commutation
Number
1
2
3
Pin-out Diagram
1
2
3
4
5
6
Control
Sleep
LOAD
Mode
flow is from VOUT1 to VOUT2
Control
Drive
Supply voltage
Toggle Sleep/Enabled modes
No connection
Ground
First output
Second output
3000 pieces/ 7-in. reel
a lead (Pb) free (leadframe plating 100% matte tin) 6-pin surface
mount MLP (microleadframe: DFN) package, with exposed pad
for enhanced thermal dissipation.
Driver
Notes
Packing
6
5
4
Function
VOUT2
VOUT1
GND
*
115 Northeast Cutoff, Box 15036
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 [phone]
www.allegromicro.com
–0.3 V to V
–0.3 V to V
–65ºC to 170ºC
–40ºC to 85ºC
Unlimited
±150 mA
Rating
–0.3 V
165ºC
5.0 V
DD
DD
+ 0.3 V
+ 0.3 V
2