XC62HR Series
Preliminary
Positive Voltage Regulators
HP010199
Output On/Off Control
x
CMOS Low Power Consumption
x
Small Input-Output Voltage Differential:
x
x
x
x
x
0.18V at 60mA, 0.58V at 160mA
Maximum Output Current: 165mA (V
OUT
=3.0V)
Highly Accurate:
±2%(±1%)
Output Voltage Range: 2.0V~6.0V
Standby Supply Current 0.1µA(V
OUT
=3.0V)
SOT-25/SOT-89-5 Package
s
Applications
q
Battery Powered Instruments
q
Voltage supplies for cellular phones
q
Cameras and Video Recorders
q
Palmtops
s
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 stand-
by. In the stand-by mode, power consumption is greatly reduced.
SOT-25 (150mW) and SOT-89-5 (500mW) packages are available.
In relation to the CE function, as well as the positive logic XC62HR series,
a negative logic XC62HP series (custom) is also available.
s
Features
Maximum Output Current:
165mA (within Maximum power dissipation,
V
OUT
=3.0V)
Output Voltage Range:
2.0V ~ 6.0V in 0.1V increments
(1.1V to 1.9V semi-custom)
Highly Accurate:
Set-up Voltage
±2%
(±1% for semi-custom products)
Low power consumption:
TYP 3.0µA (V
OUT
=3.0, Output enabled)
TYP 0.1µA (Output disabled)
Output voltage temperature characteristics:
TYP
±100ppm/:
Input stability:
TYP 0.2%/V
Ultra small package:
SOT-25 (150mW) mini-mold
SOT-89-5 (500mW) mini-power mold
s
Pin Configuration
V
OUT
V
OUT
5
V
SS
4
5
(NC)
4
s
Pin Assignment
PIN NUMBER
PIN NAME
SOT-25
1
2
3
SOT-89-5
4
2
3
1
5
(NC)
V
IN
CE
V
SS
V
OUT
No Connection
Supply Voltage Input
Chip Enable
Ground
Regulated Output Voltage
FUNCTION
1
(NC)
2
V
IN
3
CE
1
V
SS
2
V
IN
3
CE
4
5
SOT-25
(TOP VIEW)
SOT-89-5
(TOP VIEW)
s
Function
SERIES
XC62HR
XC62HP
CE
H
L
H
L
VOLTAGE OUTPUT
ON
OFF
OFF
ON
H=High, L=Low
75
w
-44
XC62HR Series
s
Block Diagram
V
IN
Positive Voltage Regulators
V
OUT
Current
Limit
+
—
CE
Output
Control
Voltage
Reference
V
SS
s
Absolute Maximum Ratings
PARAMETER
Input Voltage
Output Current
Output Voltage
CE Input Voltage
Continuous Total
Power Dissipation
SOT-25
SOT-89-5
SYMBOL
V
IN
I
OUT
V
OUT
VCE
Pd
Pd
Topr
Tstg
RATINGS
12
500
VSS-0.3 ~ V
IN
+0.3
VSS-0.3 ~ V
IN
+0.3
150
500
-30 ~ +80
-40 ~ +25
Ta=25:
UNITS
V
mA
V
V
mW
:
:
Operating Ambient Temperature
Storage Temperature
Note: I
OUT
must be less than Pd / (V
IN
-V
OUT
).
s
Standard Circuit
V
IN
V
OUT
V
IN
C
IN
1µF
(Tantalum)
CE
V
SS
C
L
1µF
(Tantalum)
R
L
w
-45
76
s
Electrical Characteristics
XC62HR2002 V
OUT
(T)=2.0V(Note1)
PARAMETER
Output Voltage
Maximum Output Current
Load Stability
Input -Output
Voltage Differential (Note3)
Supply Current1
Supply Current2
Input Stability
Input Voltage
Output Voltage
Temperature Characteristics
CE "High" Voltage
CE "Low" Voltage
CE "High" Current
CE "Low" Current
SYMBOL
V
OUT
(E)
(Note2)
I
OUT
max
∆V
OUT
Vdif1
Vdif2
ISS1
ISS2
∆V
OUT
∆V
IN
•
V
OUT
V
IN
∆V
OUT
∆Topr
•
V
OUT
VCEH
VCEL
ICEH
ICEL
V
CE
=V
IN
V
CE
=V
SS
-0.2
-0.05
I
OUT
=40mA
-30:
≤
Topr
≤
80:
1.5
0.25
5.0
0
±100
CONDITIONS
I
OUT
=40mA
V
IN
=3.0V
V
IN
=3.0V, V
OUT
(E)
≥
1.8V
V
IN
=3.0V
1mA
≤
I
OUT
≤
60mA
I
OUT
=40mA
I
OUT
=100mA
V
IN
=V
CE
=3.0V
V
IN
=3.0V, V
CE
=V
SS
I
OUT
=40mA
3.0V
≤
V
IN
≤
10.0V
0.2
MIN
1.960
115
45
180
580
2.9
90
360
880
7.9
0.1
0.3
10.0
TYP
2.000
MAX
2.040
Ta=25:
UNITS CIRCUIT
V
mA
mV
mV
mV
µA
µA
%/V
V
ppm/:
V
V
µA
µA
1
1
1
1
1
2
2
1
—
1
1
1
2
2
Note: 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 ceratain I
OUT
value).
3. Vdif= {V
IN
1 (Note5)-V
OUT
1 (Note4)}
4. V
OUT
1= A voltage equal to 98% of the Output Voltage whenever an amply stabilised I
OUT
{V
OUT
(T)+1.0V} is input.
5. V
IN
1= The Input Voltage when V
OUT
1 appears as Input Voltage is gradually decreased.
77
w
-46
XC62HR Series
s
Electrical Characteristics
XC62HR3002 V
OUT
(T)=3.0V(Note1)
PARAMETER
Output Voltage
Maximum Output Current
Load Stability
Input -Output
Voltage Differential (Note3)
Supply Current1
Supply Current2
Input Stability
Input Voltage
Output Voltage
Temperature Characteristics
CE "High" Voltage
CE "Low" Voltage
CE "High" Current
CE "Low" Current
SYMBOL
V
OUT
(E)
(Note2)
I
OUT
max
∆V
OUT
Vdif1
Vdif2
ISS1
ISS2
∆V
OUT
∆V
IN
•
V
OUT
V
IN
∆V
OUT
∆Topr
•
V
OUT
VCEH
VCEL
ICEH
ICEL
Positive Voltage Regulators
Ta=25:
CONDITIONS
I
OUT
=40mA
V
IN
=4.0V
V
IN
=4.0V, V
OUT
(E)≥2.7V
V
IN
=4.0V
1mA
≤
I
OUT
≤
80mA
I
OUT
=60mA
I
OUT
=160mA
V
IN
=V
CE
=4.0V
V
IN
=4.0V, V
CE
=V
SS
I
OUT
=40mA
4.0V
≤
V
IN
≤
10.0V
0.2
MIN
2.940
165
45
180
580
3.0
90
360
880
8.0
0.1
0.3
10.0
I
OUT
=40mA
-30:
≤
Topr
≤
80:
1.5
0.25
V
CE
=V
IN
V
CE
=V
SS
-0.2
-0.05
5.0
0
±100
TYP
3.000
MAX
3.060
UNITS CIRCUIT
V
mA
mV
mV
mV
µA
µA
%/V
V
ppm/:
V
V
µA
µA
1
1
1
1
1
2
2
1
—
1
1
1
2
2
Note: 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 ceratain I
OUT
value).
3. Vdif= {V
IN
1 (Note5)-V
OUT
1 (Note4)}
4. V
OUT
1= A voltage equal to 98% of the Output Voltage whenever an amply stabilised I
OUT
{V
OUT
(T)+1.0V} is input.
5. V
IN
1= The Input Voltage when V
OUT
1 appears as Input Voltage is gradually decreased.
6. Semi-custom.
w
-47
78
s
Electrical Characteristics
XC62HR4002 V
OUT
(T)=4.0V(Note1)
PARAMETER
Output Voltage
Maximum Output Current
Load Stability
Input -Output
Voltage Differential (Note3)
Supply Current1
Supply Current2
Input Stability
Input Voltage
Output Voltage
Temperature Characteristics
CE "High" Voltage
CE "Low" Voltage
CE "High" Current
CE "Low" Current
SYMBOL
V
OUT
(E)
(Note2)
I
OUT
max
∆V
OUT
Vdif1
Vdif2
ISS1
ISS2
∆V
OUT
∆V
IN
•
V
OUT
V
IN
∆V
OUT
∆Topr
•
V
OUT
VCEH
VCEL
ICEH
ICEL
V
CE
=V
IN
V
CE
=V
SS
-0.2
-0.05
I
OUT
=40mA
-30:
≤
Topr
≤
80:
1.5
0.25
5.0
0
±100
CONDITIONS
I
OUT
=40mA
V
IN
=5.0V
V
IN
=5.0V, V
OUT
(E)
≥
3.6V
V
IN
=5.0V
1mA
≤
I
OUT
≤
100mA
I
OUT
=80mA
I
OUT
=180mA
V
IN
=V
CE
=5.0V
V
IN
=5.0V, V
CE
=V
SS
I
OUT
=40mA
5.0V
≤
V
IN
≤
10.0V
0.2
MIN
3.920
200
45
170
560
3.1
90
340
840
8.1
0.1
0.3
10.0
TYP
4.000
MAX
4.080
Ta=25:
UNITS CIRCUIT
V
mA
mV
mV
mV
µA
µA
%/V
V
ppm/:
V
V
µA
µA
1
1
1
1
1
2
2
1
—
1
1
1
2
2
Note: 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 ceratain I
OUT
value).
3. Vdif= {V
IN
1 (Note5)-V
OUT
1 (Note4)}
4. V
OUT
1= A voltage equal to 98% of the Output Voltage whenever an amply stabilised I
OUT
{V
OUT
(T)+1.0V} is input.
5. V
IN
1= The Input Voltage when V
OUT
1 appears as Input Voltage is gradually decreased.
6. Semi-custom.
79
w
-48
京公网安备 11010802033920号
EEWORLD
