XC6218P332NL [TOREX]
Low Power Supply LDO Regulators Ultra Small Packages; 低电源LDO稳压器的超小型封装
| 型号： | XC6218P332NL |
| 厂家： | 
Torex Semiconductor |
| 描述： | Low Power Supply LDO Regulators Ultra Small Packages |
| 文件： | 总22页 (文件大小：366K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ETR0329-003
■GENERAL DESCRIPTION
XC6218 series are highly precise, low noise, positive voltage LDO regulators manufactured using CMOS processes. The
series achieves very low supply current, 1.0μA (TYP.) and consists of a reference voltage source, an error amplifier,
current limit circuit, and a phase compensation circuit plus a driver transistor.
Ultra small USP-3 and SSOT-24 packages make high density mounting possible. Therefore, the series is ideal for
applications where high density mounting is required such as in mobile phones.
Output voltage is selectable in 100mV increments within a range of 0.9V～4.0V by laser trimming. The series is also
compatible with low ESR ceramic capacitors (CL), which give added output stability.
The current limiter’s fold-back circuit also operates as a short protect for the output current limiter and the output pin.
■FEATURES
■APPLICATIONS
●Portable audios
Maximum Output Current : 200mA (300mA Limit: TYP.)
(@VOUT=3.0V, VIN=4.0V)
●Cordless phones,
Dropout Voltage
: 200mV@IOUT=100mA
(@VOUT=3.0V)
Wireless communication equipment
●Portable games
Operating Voltage Range : 1.5V ~ 6.0V
Output Voltage
High Accuracy
: 0.9 ~ 4.0V (100mV increments)
●Digital still camera, Digital video recorders
●Mobile phones
: Setting Voltage Accuracy±2%
(1.5＜VOUT(T)≦4.0V)
Setting Voltage Accuracy±30mV
(0.9≦VOUT(T)≦1.5V)
: 1.0μA (TYP.)
●Portable multimedia players
●PDAs
Low Power Supply
Operating Ambient
Temperature
: - 40℃～85℃
External Capacitor
Packages
: 0.1μF~1.0μF
: USP-3, SSOT-24
■TYPICAL PERFORMANCE
CHARACTERISTICS
●Supply Current vs. Input Voltage
XC6218P202
■TYPICAL APPLICATION CIRCUIT
3.0
2.5
Ta=-40℃
Ta=25℃
2.0
1.5
1.0
0.5
0.0
Ta=85℃
USP-3
(BOTTOM VIEW)
0
1
2
3
4
5
6
Input Voltage: VIN (V)
1/22
XC6218 Series
■PIN CONFIGURATION
VIN
VOUT
VSS
VOUT
VIN
VSS
SSOT-24
(TOP VIEW)
USP-3
(BOTTOM VIEW)
■PIN ASSIGNMENT
PIN NUMBER
PIN NAME
FUNCTION
USP-3
SSOT-24
1
2
3
-
4
3
2
1
VIN
VOUT
VSS
NC
Power Supply
Output
Ground
No Connection
■PRODUCT CLASSIFICATION
●Ordering Information
XC6218P①②③④⑤
DESIGNATOR
DESCRIPTION
Output Voltage
SYMBOL
DESCRIPTION
: Output voltage
“②”represents value after the decimal point.
ex.) 15 ⇒ ①:1, ②: 5 = 1.5V
①②
09～40
33 ⇒ ①:3, ②: 3 = 3.3V
: Output voltage accuracy less than ±2%,
100mV increments
Output Voltage
Accuracy
③
2
ex.) 2.5V ⇒ ①=2, ②=5, ③=2
: USP-3
H
N
R
L
④
⑤
Packages
: SSOT-24
: Embossed tape, standard feed
: Embossed tape, reverse feed
Device Orientation
2/22
XC6218
Series
■BLOCK DIAGRAM
* The diode inside the circuit is a protection diode for the IC.
■ABSOLUTE MAXIMUM RATINGS
Ta=25℃
UNITS
PARAMETER
Input Voltage
Output Current
Output Voltage
SYMBOL
VIN
RATINGS
VSS - 0.3 ~ 7.0
500 (*1)
V
mA
V
IOUT
VOUT
VSS - 0.3 ~ VIN + 0.3
120
USP-3
Power Dissipation (*1)
Pd
mW
SSOT-24
150
Operating Temperature Range
Storage Temperature Range
Topr
Tstg
- 40 ~ + 85
- 55 ~ + 125
℃
℃
*1: IOUT≦Pd / (VIN – VOUT)
3/22
XC6218 Series
■ELECTRICAL CHARACTERISTICS
Ta=25℃
PARAMETER
Output Voltage
SYMBOL
CONDITIONS
MIN.
TYP.
MAX.
UNITS CIRCUIT
VIN=VOUT(T) (*1)+1.0V
IOUT=1mA
(*2)
E-0 (*6)
VOUT(E)
V
①
0.9V≦VOUT(T)＜1.3V
VIN=VOUT(T)+1.5V
1mA≦IOUT≦100mA
Load Regulation
△Vload
mV
①
-
15
70
VOUT(T)≧1.3V
VIN=VOUT(T)+1.0V
1mA≦IOUT≦100mA
Dropout Voltage1
Dropout Voltage2
Supply Current
Vdif1 (*3)
Vdif2 (*3)
ISS
IOUT=30mA
IOUT=100mA
mV
mV
μA
①
①
②
E-1 (*6)
E-1 (*6)
1.0
VIN=VOUT(T)+1.0V
-
-
5.0
VOUT(T)=0.9V
1.5V≦VIN≦6.0V
IOUT=1mA
Line Regulation
△Vline
%/V
①
0.05
0.15
VOUT(T)≧1.0V
VOUT(T)+0.5V≦VIN≦6.0V
IOUT=1mA
Input Voltage
VIN
V
-
1.5
-
-
6.0
-
Output Voltage
Temperature
VIN=VOUT(T)+1.0V
IOUT=1mA
ꢀVOUT
ꢀVIN･VOUT
ppm/℃
①
±100
Characteristics
- 40℃≦Topr≦85℃
VOUT=VOUT(E)×0.95
0.9≦VOUT (T)＜1.6V
VIN=2.6V
200
300
-
Current Limit
Ilim
mA
mA
①
①
VOUT=VOUT(E)×0.95
VOUT(T)≧1.6V
250
-
300
50
-
-
VIN=VOUT(T)+1.0V
VIN=VOUT(T)+1.0V
VOUT=0V
Short Circuit Current
Ishort
Notes:
*1 : VOUT(T) : Setting output voltage value
*2 : VOUT(E) : Effective output voltage value
(i.e. the output voltage when “(VOUT(T) + 1.0V)” is provided at the VIN pin while maintaining a certain IOUT value.
(*5)
*3 : Vdif = {VIN1(*4) – VOUT1
}
*4 : VIN1 : The input voltage when VOUT1 appears as input voltage is gradually decreased.
*5 : VOUT1 : A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT(VOUT(T)+1.0V) is input.
*6 : Refer to the VOLTAGE CHART.
*7: VOUT(T)≧1.5V → Accuracy ±2.0%
VOUT(T)＜1.5V → MIN : VOUT(T) - 30mV, MAX : VOUT(T) + 30mV.
4/22
XC6218
Series
■VOLTAGE CHART
Ta=25℃
PARAMETER
E-0
E-1
OUTPUT VOLTAGE
DROPOUT VOLTAGE 1
(mV)
DROPOUT VOLTAGE 2
2.0%
(V)
SETTING
VOLTAGE
(mV)
VOUT(E)
Vdif1
Vdif2
VOUT(T)
MIN.
MAX.
TYP.
MAX.
TYP.
MAX.
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
4.0
0.870
0.970
1.070
1.170
1.270
1.370
1.470
1.568
1.666
1.764
1.862
1.960
2.058
2.156
2.254
2.352
2.450
2.548
2.646
2.744
2.842
2.940
3.038
3.136
3.234
3.332
3.430
3.528
3.626
3.724
3.822
3.920
0.930
1.030
1.130
1.230
1.330
1.430
1.530
1.632
1.734
1.836
1.938
2.040
2.142
2.244
2.346
2.448
2.550
2.652
2.754
2.856
2.958
3.060
3.162
3.264
3.366
3.468
3.570
3.672
3.774
3.876
3.978
4.080
460
370
300
240
190
900
760
650
540
420
850
750
680
600
530
1450
1300
1190
1070
950
160
110
340
200
470
350
840
610
90
70
150
120
290
240
480
370
60
100
200
320
5/22
XC6218 Series
■TEST CIRCUITS
●Circuit ①
●Circuit ②
6/22
XC6218
Series
■OPERATIONAL EXPLANATION
<Output Voltage Regulator Control>
The XC6218 series consists of a reference voltage source, an error amplifier, current limit circuit, and a phase
compensation circuit plus a driver transistor. The voltage, divided by resistors R11 & R12, which are connected to the
VOUT pin is compared with the internal reference voltage by the error amplifier. The P-channel MOSFET, which is
connected to the VOUT pin, is then driven by the subsequent output signal. The output voltage at the VOUT pin is
controlled & stabilized by negative feedback. The current limit circuit and short circuit protection operate in relation to
the level of output current.
<Current Limit, Short-Circuit Protection>
The XC6218 series includes a current limit circuit, which aid the operations of the current limiter and short-circuit
protection. When the load current reaches the current limit level (300mA, TYP.), the current limiter circuit operates and
output voltage drops. The circuit operates to decrease the current limit as the load impedance decreases further and
the output voltage drops. When the output pin is shorted, a current of about 50mA flows.
■NOTES ON USE
1. Please use this IC within the stated absolute maximum ratings. The IC is liable to malfunction should the ratings be
exceeded.
2. Where wiring impedance is high, operations may become unstable due to noise and/or phase lag depending on output
current.
3. The XC6218 series oscillates normally even without an input capacitor, CIN, or an output capacitor, CL, because the series
compensates by the phase compensation circuit. However, when an input wiring is long, about 0.1μF to 1.0μF of the input capacitor,
CIN, is required for stabilizing input. When an under-shoot or over-shoot is large at transient response, about 0.1μF to 1.0μF of
output capacitor, which prevents output fluctuation occurred by load fluctuation, is also recommended. Please wire the input
capacitor (CIN) and the output capacitor (CL) as close to the IC as possible. Please wire the input capacitor (CIN) and
the output capacitor (CL) as close to the IC as possible.
4. When the input voltage starts from 0V, over-shoot may occur because of the slope of the input rising. In order to avoid
the over-shoot, please use the IC by setting the slope of the input rising within 0.1V/ms.
7/22
XC6218 Series
■TYPICAL PERFORMANCE CHARACTERISTICS
(1) Output Voltage vs. Output Current
XC6218P092
XC6218P092
VIN=2.6V, CIN=CL=0.1μF (ceramic)
Ta=25℃, CIN=CL=0.1μF (ceramic)
1.0
0.8
0.6
0.4
0.2
0.0
1.0
0.8
0.6
0.4
0.2
0.0
VIN=1.5V
VIN=1.9V
VIN=2.6V
Ta=-40℃
Ta=25℃
Ta=85℃
0
100
200
300
400
500
600
0
100
200
300
400
500
600
Output Current: IOUT (mA)
Output Current: IOUT (mA)
XC6218P202
XC6218P202
VIN=3.0V, CIN=CL=0.1μF (ceramic)
Ta=25℃, CIN=CL=0.1μF (ceramic)
2.5
2.0
1.5
1.0
0.5
0.0
2.5
2.0
1.5
1.0
0.5
0.0
VIN=2.5V
VIN=3.0V
VIN=3.5V
Ta=-40℃
Ta=25℃
Ta=85℃
0
100
200
300
400
500
600
0
100
200
300
400
500
600
Output Current: IOUT (mA)
Output Current: IOUT (mA)
XC6218P402
XC6218P402
VIN=5.0V, CIN=CL=0.1μF (ceramic)
Ta=25℃, CIN=CL=0.1μF (ceramic)
5.0
4.0
3.0
2.0
1.0
0.0
5.0
4.0
3.0
2.0
1.0
0.0
VIN=4.5V
VIN=5.0V
VIN=5.5V
Ta=-40℃
Ta=25℃
Ta=85℃
0
100
200
300
400
500
600
0
100
200
300
400
500
600
Output Current: IOUT (mA)
Output Current: IOUT (mA)
8/22
XC6218
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(2) Output Voltage vs. Input Voltage
XC6218P092
XC6218P092
Ta=25℃, VIN=1.9V, CIN=CL=0.1μF (ceramic)
Ta=25℃, VIN=1.9V, CIN=CL=0.1μF (ceramic)
i
1.0
0.9
0.8
0.7
0.6
1.0
0.9
0.8
0.7
0.6
IOUT=1mA
IOUT=30mA
IOUT=100mA
IOUT=1mA
IOUT=30mA
IOUT=100mA
0
0.5
1
1.5
2
2.5
3
2
3
4
5
6
Input Voltage: VIN (V)
Input Voltage: VIN (V)
XC6218P202
XC6218P202
Ta=25℃, VIN=3.0V, CIN=CL=0.1μF (ceramic)
Ta=25℃, VIN=3.0V, CIN=CL=0.1μF (ceramic)
2.1
2.0
1.9
1.8
1.7
2.1
2.0
1.9
1.8
1.7
IOUT=1mA
IOUT=30mA
IOUT=100mA
IOUT=1mA
IOUT=30mA
IOUT=100mA
1
1.5
2
2.5
3
3.5
4
3
3.5
4
4.5
5
5.5
6
Input Voltage: VIN (V)
Input Voltage: VIN (V)
XC6218P402
XC6218P402
Ta=25℃, VIN=5.0V, CIN=CL=0.1μF (ceramic)
Ta=25℃, VIN=5.0V, CIN=CL=0.1μF (ceramic)
4.1
4.0
3.9
3.8
3.7
4.1
4.0
3.9
3.8
3.7
IOUT=1mA
IOUT=30mA
IOUT=100mA
IOUT=1mA
IOUT=30mA
IOUT=100mA
5
5.2
5.4
5.6
5.8
6
3
3.5
4
4.5
5
5.5
6
Input Voltage: VIN (V)
Input Voltage: VIN (V)
9/22
XC6218 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(4) Supply Current vs. Input Voltage
(3) Dropout Voltage vs. Output Current
XC6218P092
XC6218P092
CIN=CL=0.1μF (ceramic)
2.5
2.0
1.5
1.0
0.5
0.0
3.0
Ta=-40℃
Ta=25℃
Ta=85℃
Ta=-40℃
Ta=25℃
Ta=85℃
2.5
2.0
1.5
1.0
0.5
0.0
0
2
4
6
0
0
0
50
100
150
200
Output Current: IOUT (mA)
Input Voltage: VIN (V)
XC6218P202
XC6218P202
CIN=CL=0.1μF (ceramic)
1.0
0.8
0.6
0.4
0.2
0.0
3.0
2.5
2.0
1.5
1.0
0.5
0.0
Ta=-40℃
Ta=25℃
Ta=85℃
Ta=-40℃
Ta=25℃
Ta=85℃
0
2
4
6
50
100
150
200
Input Voltage: VIN (V)
Output Current: IOUT (mA)
XC6218P402
XC6218P402
CIN=CL=0.1μF (ceramic)
3.0
2.5
2.0
1.5
1.0
0.5
0.0
1.0
0.8
0.6
0.4
0.2
0.0
Ta=-40℃
Ta=25℃
Ta=85℃
Ta=-40℃
Ta=25℃
Ta=85℃
50
100
150
200
0
2
4
6
Output Current: IOUT (mA)
Input Voltage: VIN (V)
10/22
XC6218
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(6) Supply Current vs. Ambient Temperature
(5) Output Voltage vs. Ambient Temperature
XC6218P092
XC6218P092
VIN=1.9V
VIN=1.9V, CIN=CL=0.1μF (ceramic)
3
2
1
0
1.00
0.95
0.90
0.85
0.80
IOUT=1mA
IOUT=30mA
IOUT=100mA
-50 -25
0
25
50
75
100
-50
-50
-50
-25
0
25
50
75
100
Ambient Temperature: Ta (℃)
Ambient Temperature: Ta (℃)
XC6218P202
XC6218P202
VIN=3.0V
VIN=3.0V, CIN=CL=0.1μF (ceramic)
VIN=3.0V
3
2
1
0
2.10
2.05
2.00
1.95
1.90
IOUT=1mA
IOUT=30mA
IOUT=100mA
-50 -25
0
25
50
75
100
-25
0
25
50
75
100
Ambient Temperature: Ta (℃)
Ambient Temperature: Ta (℃)
XC6218P402
XC6218P402
VIN=5.0V, CIN=CL=0.1μF (ceramic)
VIN=5.0V
3
4.10
4.05
4.00
3.95
3.90
IOUT=1mA
IOUT=30mA
IOUT=100mA
2
1
0
-50 -25
0
25
50
75
100
-25
0
25
50
75
100
Ambient Temperature: Ta (℃)
Ambient Temperature: Ta (℃)
11/22
XC6218 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(7) Input Transient Response
XC6218P092
XC6218P092
Tr=tf=5μs, IOUT=1mA, CL=0.1μF (ceramic)
Tr=tf=5μs, IOUT=1mA, CL=1.0μF (ceramic)
4
3
3
4
3
3
2.5
2
2.5
2
2
2
Input Voltage
1
Input Voltage
1.5
1
1
1.5
1
0
0
Output Voltage
-1
-2
0.5
0
-1
-2
0.5
0
Output Voltage
Time (400μs/div)
Time (400μs/div)
XC6218P092
XC6218P092
Tr=tf=5μs, IOUT=50mA, CL=0.1μF (ceramic)
Tr=tf=5μs, IOUT=50mA, CL=1.0μF (ceramic)
4
3
4
3
2
1
0
3
3
2
2.5
2
2.5
2
1
1.5
1
1.5
1
Input Voltage
Input Voltage
0
Output Voltage
Output Voltage
-1
-2
0.5
0
-1
0.5
0
-2
Time (400μs/div)
Time (400μs/div)
XC6218P092
XC6218P092
Tr=tf=5μs, IOUT=100mA, CL=0.1μF (ceramic)
(c
Tr=tf=5μs, IOUT=100mA, CL=1.0μF eramic)
4
3
3
4
3
3
2.5
2
2.5
2
2
2
Input Voltage
Input Voltage
1
1.5
1
1
1.5
1
0
0
Output Voltage
Output Voltage
-1
-2
0.5
0
-1
-2
0.5
0
Time (400μs/div)
Time (400μs/div)
12/22
XC6218
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(7) Input Transient Response (Continued)
XC6218P202
XC6218P202
Tr=tf=5μs, IOUT=1mA, CL=0.1μF (ceramic)
Tr=tf=5μs, IOUT=1mA, CL=1.0μF (ceramic)
5
4
4
5
4
4
3.5
3
3.5
3
3
3
Input Voltage
Input Voltage
2
2.5
2
2
2.5
2
1
1
Output Voltage
Output Voltage
0
1.5
1
0
1.5
1
-1
-1
Time (400μs/div)
Time (400μs/div)
XC6218P202
XC6218P202
Tr=tf=5μs, IOUT=50mA, CL=0.1μF (ceramic)
Tr=tf=5μs, IOUT=50mA, CL=1.0μF (ceramic)
5
4
4
5
4
4
3.5
3
3.5
3
3
3
Input Voltage
Input Voltage
2
2.5
2
2
2.5
2
1
1
0
1.5
1
0
1.5
1
Output Voltage
Output Voltage
-1
-1
Time (400μs/div)
Time (400μs/div)
XC6218P202
XC6218P202
Tr=tf=5μs, IOUT=100mA, CL=0.1μF (ceramic)
Tr=tf=5μs, IOUT=100mA, CL=1.0μF (ceramic)
5
4
4
5
4
4
3.5
3.5
3
3
3
3
Input Voltage
Input Voltage
2
2.5
2
2
2.5
2
1
1
0
1.5
1
0
1.5
1
Output Voltage
Output Voltage
-1
-1
Time (400μs/div)
Time (400μs/div)
13/22
XC6218 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(7) Input Transient Response (Continued)
XC6218P402
.1
XC6218P402
Tr=tf=5μs, IOUT=1mA, CL=1.0μF (ceramic)
Tr=t
f
=
5
μ
s
,
IOU
T
=
1
m
A
,
C
L
=
0
μ
F
(
c
e
r
a
m
ic
)
7
6
5
4
3
2
1
6
7
6
5
4
3
2
1
6
5.5
5
5.5
5
Input Voltage
Input Voltage
4.5
4
4.5
4
Output Voltage
3.5
3
3.5
3
Output Voltage
Time (400μs/div)
Time (400μs/div)
XC6218P402
XC6218P402
Tr=tf=5μs, IOUT=50mA, CL=0.1μF (ceramic)
Tr=tf=5μs, IOUT=50mA, CL=1.0μF (ceramic)
7
6
7
6
5
4
3
2
1
6
6
5
4
3
2
1
5.5
5
5.5
5
Input Voltage
Input Voltage
4.5
4
4.5
4
Output Voltage
Output Voltage
3.5
3
3.5
3
Time (400μs/div)
Time (400μs/div)
XC6218P402
XC6218P402
Tr=tf=5μs, IOUT=100mA, CL=0.1μF (ceramic)
Tr=tf=5μs, IOUT=100mA, CL=1.0μF (ceramic)
7
6
5
4
3
2
1
6
7
6
5
4
3
2
1
6
5.5
5
5.5
5
Input Voltage
Input Voltage
4.5
4
4.5
4
Output Voltage
Output Voltage
3.5
3
3.5
3
Time (400μs/div)
Time (400μs/div)
14/22
XC6218
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(8) Load Transient Response
XC6218P092
Tr=tf=5μs, VIN=1.9V,
CIN=0.1μF (ceramic), CL=0.1μF (ceramic)
XC6218P092
Tr=tf=5μs, VIN=1.9V,
CIN=0.1μF (ceramic), CL=1.0μF (ceramic)
50
40
30
20
10
0
1.5
1
50
40
30
20
10
0
1.5
1
0.5
0
0.5
0
Output Voltage
Output Current
Output Voltage
Output Current
-0.5
-1
-0.5
-1
Time (300μs/div)
Time (300μs/div)
XC6218P092
XC6218P092
Tr=tf=5μs, VIN=1.9V,
Tr=tf=5μs, VIN=1.9V,
CIN=0.1μF (ceramic), CL=0.1μF (ceramic)
CIN=0.1μF (ceramic), CL=1.0μF (ceramic)
250
200
150
100
50
1.5
1
250
200
150
100
50
1.5
1
0.5
0
0.5
0
Output Voltage
Output Current
Output Voltage
Output Current
-0.5
-1
-0.5
-1
0
0
Time (300μs/div)
T
Time (300μs/div)
XC6218P202
Tr=tf=5μs, VIN=3.0V,
XC6218P202
Tr=tf=5μs, VIN=3.0V,
CIN=0.1μF (ceramic), CL=0.1μF (ceramic)
CIN=0.1μF (ceramic), CL=1.0μF (ceramic)
50
40
30
20
10
0
2.5
50
40
30
20
10
0
2.5
2
2
1.5
1
1.5
1
Output Voltage
Output Current
Output Voltage
Output Current
0.5
0
0.5
0
Time (300μs/div)
Time (300μs/div)
15/22
XC6218 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(8) Load Transient Response (Continued)
XC6218P202
XC6218P202
Tr=tf=5μs, VIN=3.0V,
CIN=0.1μF (ceramic), CL=1.0μF (ceramic)
Tr=tf=5μs, VIN=3.0V,
CIN=0.1μF (ceramic), CL=0.1μF (ceramic)
250
200
150
100
50
2.5
2
250
200
150
100
50
2.5
2
Output Voltage
1.5
1
1.5
1
Output Voltage
Output Current
0.5
0
0.5
0
Output Current
0
0
Time (300μs/div)
Time (300μs/div)
XC6218P402
XC6218P402
Tr=tf=5μs, VIN=5.0V,
CIN=0.1μF (ceramic), CL=0.1μF (ceramic)
Tr=tf=5μs, VIN=5.0V,
CIN=0.1μF (ceramic), CL=1.0μF (ceramic)
50
40
30
20
10
0
4.5
50
4.5
4
40
30
20
10
0
4
3.5
3
3.5
3
Output Voltage
Output Current
Output Voltage
Output Current
2.5
2
2.5
2
Time (300μs/div)
Time (300μs/div)
XC6218P402
Tr=tf=5μs, VIN=5.0V,
XC6218P402
Tr=tf=5μs, VIN=5.0V,
CIN=0.1μF (ceramic), CL=1.0μF (ceramic)
CIN=0.1μF (ceramic), CL=0.1μF (ceramic)
250
200
150
100
50
4.5
4
250
200
150
100
50
4.5
4
3.5
3
3.5
3
Output Voltage
Output Voltage
2.5
2
2.5
2
Output Current
Output Current
0
0
Time (300μs/div)
Time (300μs/div)
16/22
XC6218
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(9) Input Turn-On Transient Response
XC6218P092
XC6218P202
tr=tf=5μs
Tr=tf=5μs, IOUT=1mA,
VIN=0V→3.0V, CL=0.1μF (ceramic)
Tr=tf=5μs, IOUT=1mA,
VIN=0V→1.9V, CL=0.1μF (ceramic)
4
3
6
3
2
6
5
4
3
2
1
0
5
4
3
2
1
0
1
2
Input Voltage
Input Voltage
0
1
-1
-2
-3
Output Voltage
0
Output Voltage
-1
-2
Time (50μs/div)
Time (100μs/div)
XC6218P092
XC6218P202
T tf=5μs, IOUT=50mA,
r=
VIN=0V→3.0V, CL=0.1μF (ceramic)
Tr=tf=5μs, IOUT=50mA,
VIN=0V→1.9V, CL=0.1μF (ceramic)
4
3
6
5
4
3
2
1
0
3
2
6
5
4
3
2
1
0
2
Input Voltage
1
Input Voltage
1
0
-1
-2
-3
0
Output Voltage
-1
-2
Output Voltage
Time (50μs/div)
Time (100μs/div)
XC6218P092
XC6218P202
Tr=tf=5μs, IOUT=100mA,
Tr=tf=5μs, IOUT=100mA,
VIN=0V→1.9V, CL=0.1μF (ceramic)
VIN=0V→3.0V, CL=0.1μF (ceramic)
3
2
6
5
4
3
2
1
0
4
3
6
5
4
3
2
1
0
Input Voltage
1
2
Input Voltage
0
1
-1
-2
-3
0
Output Voltage
Output Voltage
-1
-2
Time (50μs/div)
Time (100μs/div)
17/22
XC6218 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(10) Ripple Rejection Rate
(9) Input Turn-On Transient Response (Continued)
XC6218P092
VIN=1.9VDC+1Vp-pAC,
IOUT=100mA, CL=0.1μF (ceramic)
XC6218P402
Tr=tf=5μs, IOUT=1mA,
70
60
50
40
30
20
10
0
VIN=0V→5.0V,CL=0.1μF(ceramic)
6
4
12
10
8
2
Input Voltage
0
6
2
-4
-6
4
Output Voltage
2
0
0.01
0.1
1
10
100
Time (100μs/div)
Ripple Frequency f: (kHz)
XC6218P202
XC6218P402
Tr=tf=5μs, IOUT=50mA,
VIN=3.0VDC+1Vp-pAC
VIN=3.0VDC+1Vp-pAC,
IOUT=100mA, CL=0.1μF (ceramic)
VIN=0V→5.0V, CL=0.1μF (ceramic)
6
4
12
10
8
70
60
50
40
30
20
10
0
2
Input Voltage
0
6
-2
-4
-6
4
Output Voltage
2
0
0.01
0.1
1
10
100
Time(100μs/div)
Ripple Frequency f: (kHz)
XC6218P402
VIN=0V→5.0V, CL=0.1μF (ceramic)
XC6218P402
VIN=5.0VDC+1Vp-pAC,
Tr=tf=5μs, IOUT=100mA,
IOUT=100mA, CL=0.1μF (ceramic)
6
4
12
60
50
40
30
20
10
0
10
8
Input Voltage
2
0
6
-2
-4
-6
4
Output Voltage
2
0
Time (100μs/div)
0.01
0.1
1
10
100
Ripple Frequency f: (kHz)
18/22
XC6218
Series
■PACKAGING INFORMATION
●USP-3
●SSOT-24
●USP-3 Recommended Pattern Layout
●USP-3 Recommended metal mask design
19/22
XC6218 Series
■MARKING RULE
●SSOT-24
①Represents type of regulator and output voltage range
MARK
OUTPUT VOLTAGE RANGE
0.9V～3.0V
PRODUCT SERIES
XC6218P*****
T
U
3.1V～4.0V
②Represents the decimal point of output voltage
SSOT-24 (SC-82)
(TOP VIEW)
MARK
OUTPUT VOLTAGE (V)
MARK
OUTPUT VOLTAGE(V)
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
-
-
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
4.0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
F
H
K
L
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
M
N
P
R
S
T
-
-
-
0.9
1.0
1.1
1.2
1.3
1.4
1.5
U
V
X
Y
Z
-
-
-
-
③, ④Represents production lot number
0 to 9, A to Z repeated (G, I, J, O, Q, W, excepted)
*No character inversion used.
20/22
XC6218
Series
■MARKING RULE (Continued)
●USP-3
①Represents product series
MARK
T
PRODUCT SERIES
XC6218P******
②Represents output voltage range
MARK
OUTPUT VOLTAGE RANGE
PRODUCT SERIES
XC6218P******
USP-3
7
8
0.9V～3.0V
3.1V～4.0V
(TOP VIEW)
③Represents output voltage
MARK
OUTPUT VOLTAGE (V)
MARK
OUTPUT VOLTAGE (V)
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
-
-
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
4.0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
F
H
K
L
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
M
N
P
R
S
T
-
-
-
0.9
1.0
1.1
1.2
1.3
1.4
1.5
U
V
X
Y
Z
-
-
-
-
④Represents production lot number
0 to 9, A to Z repeated (G, I, J, O, Q, W, excepted)
*No character inversion used.
21/22
XC6218 Series
1. The products and product specifications contained herein are subject to change without
notice to improve performance characteristics. Consult us, or our representatives
before use, to confirm that the information in this catalog is up to date.
2. We assume no responsibility for any infringement of patents, patent rights, or other
rights arising from the use of any information and circuitry in this catalog.
3. Please ensure suitable shipping controls (including fail-safe designs and aging
protection) are in force for equipment employing products listed in this catalog.
4. The products in this catalog are not developed, designed, or approved for use with such
equipment whose failure of malfunction can be reasonably expected to directly
endanger the life of, or cause significant injury to, the user.
(e.g. Atomic energy; aerospace; transport; combustion and associated safety
equipment thereof.)
5. Please use the products listed in this catalog within the specified ranges.
Should you wish to use the products under conditions exceeding the specifications,
please consult us or our representatives.
6. We assume no responsibility for damage or loss due to abnormal use.
7. All rights reserved. No part of this catalog may be copied or reproduced without the
prior permission of Torex Semiconductor Ltd.
22/22
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