A3935KLQTR-T Allegro Microsystems Inc, A3935KLQTR-T Datasheet - Page 12

• Manufacturer Part Number: A3935KLQTR-T
• Description: IC CTLR MOSFET 3PH AUTO 36-SOIC
• Manufacturer: Allegro Microsystems Inc

Specifications of A3935KLQTR-T

• Applications: DC Motor Driver, Brushless (BLDC), 3 Phase
• Number Of Outputs: 1
• Voltage - Load: 7 V ~ 40 V
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: -40°C ~ 135°C
• Mounting Type: Surface Mount
• Package / Case: 36-QSOP
• Device Type: Full Bridge
• Peak Output Current: 1.6mA
• Output Resistance: 8ohm
• Input Delay: 150ns
• Output Delay: 150ns
• Supply Voltage Range: 4.75V To 5.25V
• Driver Case Style: QSOP
• No. Of Pins: 36
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 620-1292-2; A3935KLQTR-T

36X
0.40
A3935
0.10
mit improvements in the per for mance, reliability, or manufacturability of its products. Before placing an order, the user is cautioned to verify that the
information being relied upon is current.
failure of that life support device or system, or to affect the safety or effectiveness of that device or system.
nor for any in fringe ment of patents or other rights of third parties which may result from its use.
Copyright ©2005-2008, Allegro MicroSystems, Inc.
The products described here are manufactured under one or more U.S. patents or U.S. patents pending.
Allegro MicroSystems, Inc. reserves the right to make, from time to time, such de par tures from the detail spec i fi ca tions as may be required to per-
Allegro’s products are not to be used in life support devices or systems, if a failure of an Allegro product can reasonably be expected to cause the
The in for ma tion in clud ed herein is believed to be ac cu rate and reliable. How ev er, Allegro MicroSystems, Inc. assumes no re spon si bil i ty for its use;
+0.12
–0.11
A
36
1
2
A
15.30 ±0.10
(0.80)
3-Phase Power MOSFET Controller for Automotive Applications
For the latest version of this document, visit our website:
7.50 ±0.10
0.20 ±0.10
Package LQ, 36-pin QSOP
SEATING
PLANE
2.64 MAX
10.31 ±0.30
www.allegromicro.com
C
For Reference Only
(QSOP, nonJEDEC standard)
Dimensions in millimeters
Dimensions exclusive of mold flash, gate burrs, and dambar protrusions
Exact case and lead configuration at supplier discretion within limits shown
GAGE PLANE
(0.36)
SEATING PLANE
4° ±4
0.84
0.28
+0.44
–0.43
+0.05
–0.04
2.15
115 Northeast Cutoff, Box 15036
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 [phone]
www.allegromicro.com
0.60
A
B
Terminal #1 mark area
Reference land pattern layout (reference IPC7351
SOP80P1033X264-36M); adjust as necessary to meet
application process requirements and PCB layout
tolerances. All pads a minimum of 0.20 mm from all
adjacent pads; adjust as necessary to meet application
process requirements and PCB layout tolerances
B
0.80
9.50
12