High Driver Regulator
Features
·
·
·
HT75XX
Low power consumption
Low voltage drop
Low temperature coefficient
·
·
·
High input voltage (up to 24V)
High output current : 100mA (P
d
£
250mW)
TO-92 and SOT-89 package
Applications
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·
Battery-powered equipment
Communication equipment
·
Audio/Video equipment
General Description
The HT75XX series is a set of three-terminal
high current low voltage regulator imple-
mented in CMOS technology. They can deliver
100mA output current and allow an input volt-
age as high as 24V. They are available with sev-
eral fixed output voltages ranging from 3.0V to
8V. CMOS technology ensures low voltage drop
and low quiescent current.
Although designed primarily as fixed voltage
regulators, these devices can be used with ex-
ternal components to obtain variable voltages
and currents.
Selection Table
Part No.
HT7530
HT7533
HT7536
HT7544
HT7550
HT7580
Output Voltage
3.0V
3.3V
3.6V
4.4V
5.0V
8.0V
Tolerance
±5%
±5%
±5%
±5%
±5%
±5%
1
May 2, 2000
HOLTEK [ HOLTEK SEMICONDUCTOR INC ]
