●_______________________________________________________________________________ 3. Voltage Regulators
23
XC62FP Series Positive Voltage Regulators
General Description Features
The XC62FP 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 con
-
sumption and high accuracy is achieved through CMOS and
laser trimming technologies. The XC62FP consists of a
high-precision voltage reference, an error correction circuit,
and a current limited output driver. Transient response to
load variations have improved in comparison to the existing
series.
SOT-23 (150mW) and SOT-89 (500mW) packages are avail-
able.
Max. output current: 250mA
(within max. power dissipation, VOUT = 5.0V)
Output voltage: 2.0V to 6.0V in 0.1V increments
(1.1V to 1.9V for custom products)
Highly accurate: Output voltage ±2%
(±1% for semi-custom products)
Low power consumption: Ty p. 2. 0
µ
A at VOUT = 5.0V
Output voltage temperature coefficient: 0.1% / V: Typ. ±100ppm/°C
Line regulation: Typ. 0.2% / V
Dropout voltage:
120mV @ 100mA (5.0V)
Ultra small package: SOT-23 (150mW) mini-mold and
SOT-89 (500mW) mini-power mold
*TO-92 (300mW) package also available.
(order basis)
Pin Configuration Pin Assignment
12
SOT-23
(TOP VIEW)
3
VSS
VIN
VOUT
SOT-89
(TOP VIEW)
23
VSS VIN
1
VOUT
PIN NUMBER
SOT-23 SOT-89
PIN
NAME FUNCTION
11VSS Ground
32VIN Supply voltage input
23VOUT Regulated voltage output
Block Diagram
Current
Limit
VIN VOUT
VSS
Voltage
Reference
+
-
Ordering Information
XC62FP××××××
↑↑ ↑↑↑↑
abcdef
DESIGNATOR DESCRIPTION DESIGNATOR DESCRIPTION
aPolarity of Output Voltage :
P : + (Positive)
b
Output Voltage :
30 = 3.0V
50 = 5.0V
e
Package Type
M = SOT-23
P = SOT-89
T = TO - 9 2
cTemperature Coefficients :
0 = ± 100ppm (typical)
d
Output Voltage Accuracy :
1 = ± 1.0% ( Semi-Custom )
2 = ± 2.0%
f
Device Orientation :
R = Embossed Tape ( Right )
L = Embossed Tape ( Left )
H = Paper Tape (TO-92)
B = Bag (TO-92)
DETAILS
