3 V操作霍尔IC/DN8799MSAT

n Overview
The DN8799MS is a 3 V operation Hall IC which
cludes a Hall element, amplifier circuit, Schmidt circuit,
abilized power supply and temperature compensation
rcuit which are integrated on a single chip with a fine
atterning technology. The magnetic input signal is out-
utted by being converted to high or low. We have im-
roved the conventional circuit to realize a stable opera-
on covering from low to high supply voltage and from
w to high temperature.
n Features
Wide operating supply voltage range
(VCC = 2.7 V to 14.4 V)
Wide operating ambient temperature (−40°C to 85°C)
Package: Mini t*e (3-pin t*e)
(1.1 mm thick: Same as a standard transistor)
n Applications
Cellular phone (detection of cover open/close), position sensor
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