HT75XX-1
100mA Voltage Regulator
Features
路
Low power consumption
路
Low voltage drop
路
Low temperature coefficient
路
High input voltage (up to 24V)
路
High output current : 100mA (P
d
攏
250mW)
路
Output voltage accuracy: tolerance
鹵3%
路
TO-92, SOT-89 and SOT-25 package
Applications
路
Battery-powered equipment
路
Communication equipment
路
Audio/Video equipment
General Description
The HT75XX-1 series is a set of three-terminal high cur-
rent low voltage regulator implemented in CMOS tech-
nology. They can deliver 100mA output current and
allow an input voltage as high as 24V. They are avail-
able with several fixed output voltages ranging from
3.0V to 5.0V. CMOS technology ensures low voltage
drop and low quiescent current.
Although designed primarily as fixed voltage regulators,
these devices can be used with external components to
obtain variable voltages and currents.
Selection Table
Part No.
HT7530-1
HT7533-1
HT7536-1
HT7544-1
HT7550-1
Output Voltage
3.0V
3.3V
3.6V
4.4V
5.0V
Tolerance
鹵3%
鹵3%
鹵3%
鹵3%
鹵3%
TO-92
SOT-89
SOT-25
75XX-1 (for TO-92)
75XX-1 (for SOT-89)
5XX1 (for SOT-25)
Package
Marking
Note:
虜XX虜
stands for output voltages.
Block Diagram
V IN
V O U T
V re f
G N D
Rev. 1.10
1
November 18, 2002