03S_05XC62FP 02.10.7 5:18 PM ページ 285
Series
Positive Voltage Regulators
ꢁCMOS Low Power Consumption
■Applications
ꢀBattery Powered Equipment
ꢁSmall Input-Output Voltage Differential
ꢀPalmtops
:0.12V @ 100mA,
ꢀPortable Cameras and Video Recorders
ꢀReference Voltage Sources
0.38V @ 200mA
3
ꢁMaximum Output Current :250mA (VOUT=5.0V)
ꢁOutput Voltage Range
ꢁHighly Accurate
:2.0V~6.0V
: 2ꢀ ( 1ꢀ)
■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 consumption and high accuracy
is achieved through CMOS and laser trimming technologies.
The XC62FP 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.
Maximum Output Current
: 250mA
(within max. power dissipation, VOUT = 5.0V)
Output Voltage Range
: 2.0V ~ 6.0V in 0.1V increments
(1.5V ~ 1.9V for custom products)
Highly Accurate: Output voltage 2ꢀ
( 1ꢀ for semi-custom products)
Low Power Consumption
: Typ. 2.0µA @ VOUT=5.0V
Output Voltage Temperature Characteristics
: Typ. 100ppm/ꢁC
SOT-23 (150mW), SOT-89 (500mW) and TO-92 (300mW) packages are
available.
Input Stability : Typ. 0.2ꢀ/V
Small Input-Output Differential
: IOUT = 100mA @ VOUT = 5.0V with a
0.12V differential.
Ultra Small Packages
: SOT-23 (150mW) mini-mold,
SOT-89 (500mW) mini-power mold
TO-92 (300mW)
■Typical Application Circuit
■Typical Performance
Characteristic
XC62FP3002 (3V)
VIN
VOUT
�
3
Topr=25℃�
Vss
VIN
CIN�
1µF�
(Tantalum)�
CL�
1µF�
(Tantalum)�
85℃�
RL
2
-40℃�
1
0
0
2
4
6
8
10
Input Voltage:VIN (V)
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