HT75XX-3 Datasheet, PDF (1/18 Pages) Holtek Semiconductor Inc – 100mA Low Power LDO

Features
• Low power consumption
• Low voltage drop
• Low temperature coefficient
• High input voltage (up to 30V)
• Quiescent current 1μA
• High output current : 100mA
• Output voltage accuracy: tolerance ±2%
• TO92, SOT89 and SOT23-5 packages
Applications
• Battery-powered equipment
• Communication equipment
• Audio/Video equipment
Selection Table
Part No.
HT7521-3
HT7523-3
HT7525-3
HT7527-3
HT7530-3
HT7533-3
HT7536-3
HT7540-3
HT7544-3
HT7550-3
HT7560-3
HT7570-3
HT7580-3
HT7590-3
HT75A0-3
HT75C0-3
Output Voltage
2.1V
2.3V
2.5V
2.7V
3.0V
3.3V
3.6V
4.0V
4.4V
5.0V
6.0V
7.0V
8.0V
9.0V
10.0V
12.0V
Note: ″xx″ stands for output voltages.
HT75xx-3
100mA Low Power LDO
General Description
The HT75xx-3 series is a set of three-terminal
low power high voltage implemented in CMOS
technology. They can deliver 100mA output current
and allow an input voltage as high as 30V. They are
available with several fixed output voltages ranging
from 2.1V to 12.0V. 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.
Package
Marking
TO92
SOT89
SOT23-5
75xx-3 (for TO92)
75xx-3 (for SOT89)
5xx3 (for SOT23-5)
Rev. 1.00
1
April 18, 2013