A8904SLP Allegro Microsystems Inc, A8904SLP Datasheet - Page 5

• Manufacturer Part Number: A8904SLP
• Description: IC CTRLR/DRVR DC MOTOR 28TSSOP
• Manufacturer: Allegro Microsystems Inc

Specifications of A8904SLP

• Applications: DC Motor Driver, Brushless (BLDC), 3 Phase
• Number Of Outputs: 1
• Current - Output: ±1.4A
• Voltage - Load: 4 V ~ 14 V
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -20°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-TSSOP Exposed Pad, 28-eTSSOP, 28-HTSSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

A8904
Thermal Characteristics
Package Thermal Resistance
*Additional thermal information available on the Allegro website
Characteristic
LB (SOIC) Package
Symbol
R
3-Phase Brushless DC Motor Controller/Driver
θJA
Package LB, 4-layer PCB based on JEDEC standard
Package LB, 2-layer PCB with 1 in.
Package LP, 4-layer PCB based on JEDEC standard
Package LP, 2-layer PCB with 3.8 in
Test Conditions*
2
2
of copper area each side
of copper area each side
with Back EMF Sensing
LP (TSSOP) Package
115 Northeast Cutoff
1.508.853.5000; www.allegromicro.com
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 U.S.A.
Value Units
35
50
28
36
ºC/W
ºC/W
ºC/W
ºC/W
4