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XC62G Series
Positive Voltage Regulators
General Description
The XC62G series are highly precise, low power consumption,
positive voltage regulators, manufactured using CMOS and
laser trimming technologies. The series achieves high output
currents with low input-output voltage differentials, and con-
sists of a high precision voltage reference, an error correction
circuit, and an output driver with current limitation.
With good transient responses, output remains stable even
during load changes. Also, having high ripple rejection ratios,
the series can be used with low power supply noise.
The CE input enables the output to be turned off, resulting in
reduced power consumption.
SOT-25 (150mW) and SOT-89-5 (500mW) packages are avail-
able.
With regards to the CE function, as well as the positive logic
XC62GR series, a negative logic XC62GP series (custom) is
also available.
DETAILS
Features
Maximum Output Current:
150mA
(within Maximum power dissipation, Vout=3.0V)
Output Voltage Range:
2. V to 5.0V in 0. V increments
1
1
Highly Accurate:
Setup voltage ± 2%
( ± 1% for semi-custom products )
Low power consumption:
TYP 13
µ
A [ Vout=3.0V ],
TYP 23
µ
A [ Vout=3.0V semi-custom, high-speed versions ],
TYP 0.
µ
A [ Stand-by mode ]
1
Output voltage temperature characteristics:
TYP± 100ppm/°C
Line regulation:
TYP 0.2%/V
Ultra small package:
SOT-25 (150mW) mini-mold
:
SOT-89-5 (500mW) power-mini-mold
Pin Configuration
V
OUT
5
(NC)
4
V
OUT
5
V
SS
4
Pin Assignment
PIN NUMBER
SOT-25
1
2
SOT-89-5
4
2
3
1
5
PIN
NAME
V
SS
V
IN
CE
(NC)
V
OUT
FUNCTION
Ground
Supply Voltage Input
Chip Enable
No Connection
Regulated Output Voltage
3
2
1
V
SS
V
IN
CE
SOT-25
(TOP VIEW)
1
(NC)
2
3
CE
V
IN
SOT-89-5
(TOP VIEW)
3
4
5
Block Diagram
V
IN
V
OUT
Current
Limit
+
-
ＣＥ
Output
Control
Voltage
Reference
V
SS
Ordering Information
XC62G×××××××
↑ ↑ ↑↑↑↑
a b cde f
DESIGNATOR
a
DESCRIPTION
True Logic Level at CE Pin :
R = Positive
P = Negative ( Custom )
Output Voltage :
30 = 3.0V
50 = 5.0V
Response :
1 = Standard
2 = High Speed ( Semi-Custom )
Output Voltage Accuracy :
1 = ± 1.0% ( Semi-Custom )
2 = ± 2.0%
DESIGNATOR
DESCRIPTION
Package Type
M = SOT-25
P = SOT-89-5
e
b
c
f
d
Device Orientation :
R = Embossed Tape ( Right )
L = Embossed Tape ( Left )
25
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