A3941KLP-T ALLEGRO [Allegro MicroSystems], A3941KLP-T Datasheet - Page 3
A3941KLP-T
Manufacturer Part Number
A3941KLP-T
Description
Automotive Full Bridge MOSFET Driver
Manufacturer
ALLEGRO [Allegro MicroSystems]
Datasheet
1.A3941KLP-T.pdf
(20 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
A3941KLP-T
Manufacturer:
ALLEGRO
Quantity:
3 100
A3941
RESET
VDSTH
PHASE
PWMH
PWML
FF1
FF2
SR
V5
+5V Reg
RDEAD
and Protection
Diagnostics
VBB
Control
Logic
CP2
GND
Regulator
Charge
Pump
Functional Block Diagram
C
CP1
P
Automotive Full Bridge MOSFET Driver
PAD
Charge
Charge
Pump
Pump
High
High
Side
Side
Side
Side
Low
Low
LSS
Bootstrap
Bootstrap
Monitor
Monitor
CA
GHA
SA
GLA
LSS
CB
GHB
SB
GLB
VREG
VDRAIN
C
C
R
R
BOOTB
C
BOOTA
GLA
GHA
REG
115 Northeast Cutoff
1.508.853.5000; www.allegromicro.com
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 U.S.A.
Battery +
VBAT
R
R
GHB
GLB
3
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