XC62H
Series
Positive Voltage Regulator with (Output ON/OFF)
ETR0312_006
■GENERAL
DESCRIPTION
The XC62H series are highly precise, low power consumption, positive voltage regulators, manufactured using CMOS and
laser trimming technologies. The series consists of a high precision voltage reference, an error correction circuit, and an
output driver with current limitation.
By way of the CE function, with output turned off, the series enters standby. In the stand-by mode, power consumption is
greatly reduced.
SOT-25 (150mW), SOT-89-5 (500mW) and USP-6B (120mW) packages are available.
■APPLICATIONS
●Multi-function
power supplies
●Voltage
supplies for cellular phones
●Digital
still cameras / Camcorders
●Note
PC / Tablet PC
■FEATURES
Maximum Output Current
: 165mA (within max Pd, V
OUT
=3.0V)
Output Voltage Range
: 2.0V ~ 6.0V (0.1V increments)
(1.5V ~ 1.9V semi-custom)
Highly Accurate
: ±2%
(±1% for semi-custom products)
Low Power Consumption
: 3μA (TYP.) (V
OUT
=3V,Output enabled)
: 0.1μA (TYP.) (Output disabled)
Output Voltage Temperature Characteristics
: ±100ppm /℃ (TYP.)
Line Regulation
Dropout Voltage
Packages
: 0.2% / V (TYP.)
: 0.18V @ 60mA
: 0.58V @ 160mA
: SOT-25
SOT-89-5
USP-6B
Environmentally Friendly
:EU RoHS Compliant, Pb Free
CMOS Low Power Consumption
■TYPICAL
APPLICATION CIRCUIT
■TYPICAL
PERFORMANCE
CHARACTERISTICS
1/23
XC62H
Series
■PIN
CONFIGURATION
USP-6B
SOT-25
(TOP VIEW)
(BOTTOM VIEW)
SOT-89-5
(TOP VIEW)
*The dissipation pad for the USP-6B
package should be solder-plated in
recommended mount pattern and
metal masking so as to enhance
mounting strength and heat release.
If the pad needs to be connected to
other pins, it should be connected to
the V
IN
(No.1) pin.
■PIN
ASSIGNMENT
PIN NUMBER
SOT-25
1
2
3
4
5
SOT-89-5
4
2
3
1
5
USP-6B
2, 5
1
6
4
3
PIN NAME
NC
V
IN
CE
V
SS
V
OUT
FUNCTIONS
No Connection
Supply Voltage Input
ON/OFF Chip Enable
Ground
Regulated Output Voltage
■FUNCTIONS
CE
L
H
OPEN
OPERATION
OFF
ON
Undefined state
■PRODUCT
CLASSIFICATION
●Ordering
Information
XC62H①②③④⑤⑥⑦-⑧
(
*1
)
DESIGNATOR
①
②③
④
⑤
ITEM
CE Pin Logic
Output Voltage
Temperature Characteristics
Output Voltage Accuracy
SYMBOL
R
20~60
0
1
2
MR
MR-G
PR
PR-G
DR
DR-G
DESCRIPTION
Positive
e.g. VOUT 3.0V
→ ②=3, ③=0
VOUT 5.0V
→ ②=5, ③=0
+ 100ppm (TYP.)
+ 1% (semi-custom)
+ 2%
SOT-25 (3,000/Reel)
SOT-25 (3,000/Reel)
SOT-89-5 (1,000/Reel)
SOT-89-5 (1,000/Reel)
USP-6B (3,000/Reel)
USP-6B (3,000/Reel)
⑥⑦-⑧
Packages
(Order Unit)
(*1)
The “-G” suffix denotes Halogen and Antimony free as well as being fully EU RoHS compliant.
2/23
XC62H
Series
■BLOCK
DIAGRAM
■ABSOLUTE
MAXIMUM RATINGS
Ta=25℃
PARAMETER
Input Voltage
Output Current
Output Voltage
CE Input Voltage
SOT-25
Power Dissipation
SOT-89-5
USP-6B
Operating Ambient Temperature
Storage Temperature
(*1) Please use within the range of I
OUT
≦Pd/(V
IN
－V
OUT
)
SYMBOL
V
IN
I
OUT
V
OUT
V
CE
Pd
Topr
Tstg
RATINGS
12.0
500
(*1)
UNITS
V
mA
V
V
mW
℃
℃
V
SS
-0.3 ~ V
IN
+1.3
V
SS
-0.3 ~ V
IN
+1.3
150
500
120
-30 ~ +80
-40 ~ +125
3/23
XC62H
Series
■ELECTRICAL
CHARACTERISTICS
●Low
Voltage
PARAMETER
Output Voltage
SYMBOL
V
OUT(E)(*2)
CONDITIONS
V
IN
=V
OUT(T)(*1)
+1.0V
I
OUT
=0.5mA
Maximum Output
Current
I
OUTmax
V
IN
=V
OUT(T)
+1.0V
V
OUT(E)
≧V
OUT(T)
×0.9
ΔV
OUT
V
IN
=V
OUT(T)
+1.0V
1mA≦I
OUT
≦30mA
Output Voltage:1.5
½
1.7V
Dropout Voltage
(*3)
Ta=25℃
MIN
×0.98
E1-1
(*7)
TYP
V
OUT(T)
MAX
×1.02
E1-2
(*7)
UNITS
V
CIRCUIT
1
E2
(*7)
15
40
mA
mV
1
Load Regulation
1
1.0
500
mV
1
Vdif
I
OUT
=10mA、V
CE
=V
IN
Output Voltage:1.8
½
1.9V
I
OUT
=20mA、V
CE
=V
IN
1.0
2.0
300
6.8
0.1
0.15
2
I
OUT
=0.5mA
-30℃≦Topr≦80℃
1.5
0.25
V
CE
=V
IN
V
CE
=V
SS
-0.2
-0.05
0.1
0
±100
0.25
10
Supply Current 1
Supply Current 2
Line Regulation
Input Voltage
Output Voltage
Temperature
Characteristics
CE "High" Voltage
CE "Low" Voltage
CE "High" Current
CE "Low" Current
NOTE:
I
SS
1
I
SS
2
ΔV
OUT
/
(ΔV
IN
・V
OUT
)
V
IN
ΔV
OUT
/
(ΔTopr・V
OUT
)
V
CEH
V
CEL
I
CEH
I
CEL
V
IN
=V
CE
=V
OUT(T)
+1.0V
VIN=V
OUT(T)
+1.0V,V
CE
=V
SS
I
OUT
0.5mA
V
OUT(T)
+1.0V≦V
IN
≦10V
μA
μA
%/V
V
ppm/℃
V
V
μA
μA
2
2
1
-
1
1
1
2
2
*1: V
OUT(T)
=Specified output voltage .
*2: V
OUT(E)
=Effective output voltage (i.e. the output voltage when "V
OUT(T)
+1.0V" is provided at the V
IN
pin while
maintaining a certain I
OUT
value).
*3: Vdif= {V
IN1 (
*
5)
-V
OUT1 (
*
4)
}
*4: V
OUT1
= A voltage equal to 98% of the output voltage whenever an amply stabilized I
OUT
{V
OUT(T)
+1.0V} is input.
*5: V
IN1
= The input voltage when V
OUT1
appears as input voltage is gradually decreased.
*6: Over V
IN
=2.0V of input voltage is necessary.
*7: Refer to the “Voltage chart”
4/23
XC62H
Series
■ELECTRICAL
CHARACTERISTICS (Continued)
●Low
Voltage Chart
SYMBOL
PARAMETER
SETTING
OUTPUT VOLTAGE(V)
V
OUT(T)
1.5
1.6
1.7
1.8
1.9
V
OUT(E)
MIN
1.470
1.568
1.666
1.764
1.862
MAX
1.530
1.632
1.734
1.836
1.938
OUTPUT VOLTAGE (V)
E1-1
E1-2
E2
MAXIMUM OUTPUT
CURRENT (mA)
I
OUTmax
MIN
60
70
80
90
100
Note) The symbol is as same as that in the chart of electrical characteristics.
5/23
