HN62FPXXXX
Low Dropout Voltage Regulators
HN62FPXXXX
Low Dropout Voltage Regulators
DESCRIPTION
The HN62FP series is a group of positive voltage output, three-pin regulators, that provide a high current even when
the input/output voltage differential is small. Low power consumption and high accuracy is achieved through CMOS
and laser trimming technologies.
The HN62FP consists of a high-precision voltage reference, an error amplification circuit, and a current limited output
driver. Transient response to load variations have improved in comparison to the existing series. SOT-23 (150mW),
SOT-89 (500mW) and TO-92 (300mW) packages are available.
FEATURES
Maximum output current:250mA
Highly accurate: Output voltage +/. 2%
CMOS low power consumption.
Small input/output differential: 0.4V at 160mA
Output Voltage Range
：2.0V
~ 6.0V in 0.1V increments
APPLICATIONS
Battery Powered Equipment
Palmtops
Portable Cameras and Video Recorders
Reference Voltage Sources
ORDERING INFORMATION
H N 6 2 F PX X X
.
↑ ↑
a b
a: Output Voltage: 30=3.0V, 50=5.0V
b: Package Type: M= SOT-23
P= SOT-89
T= TO-92
.
PIN CONNECTION
V
IN
3
V
IN
BLOCK DIAGRAM
V
OUT
1
V
SS
2
V
OUT
1
Ｖ
SS
2
V
IN
SOT-89
（TOP VIEW）
1
2
3
Current
Limit
3
V
OUT
+
-
Voltage
Reference
SOT-23
（TOP VIEW）
V
SS
V
IN
V
OUT
TO-92
（TOP VIEW）
V
SS
TYPICAL APPLICATION
V
IN
V
IN
1μF
（Tantalum）
V
OUT
A
V
SS
1μF
（Tantalum）
V
1
HN [ NANJING HONANO ELECTRONIC CO., LTD. ]
