Diodes AH3761 - Manual (Page 3)

AH3761
HIGH SENSITIVITY HALL EFFECT LATCH
AH3761 Rev. 1 3 of 9 SEPTEMBER 2009
www.diodes.com © Diodes Incorporated
Block Diagram
Control
Current
Limit
Sample
a
n
d
Ho
ld
Lo
w-Pa
ss F
ilt
er
Amp Amp
Power switch
To All Subcircuits
VOUT
Vdd
GND
Dy
na
mi
c
Offs
e
t
Ca
ncellation
Absolute Maximum Ratings
(at T
A
= 25 o C)
Symbol Characteristics Values Unit
Vdd Supply Voltage 30 V
Vrdd Reverse Battery Voltage -30 V
B Magnetic Flux Density Unlimited
V
DS
Output OFF Voltage 30 V
I
O(peak)
Output “On” Current (Peak) 100 mA
T
ST
Storage Temperature Range -65~+150
°C
T
J(MAX)
Maximum Junction Temperature 150
°C
P
D
Package Power Dissipation
SIP3 550 mW
SC59 230 mW
θ
JC
Thermal Resistance Junction to case
SIP3 227
°C/W
SC59 543
°C/W
Recommended Operating Conditions
Symbol Characteristic Conditions Min Typ. Max Unit
Vdd Supply Voltage Operating 3 24 28 V
T
A
Operating Ambient Temperature Operating -40 - 125
°C