XC6211A40ADR [TOREX]
Regulator;型号: | XC6211A40ADR |
厂家: | Torex Semiconductor |
描述: | Regulator |
文件: | 总20页 (文件大小:395K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
◆CMOS Low Power Consumption
■APPLICATIONS
◆Dropout Voltage
: 60mV@30mA
●Mobile phones
200mV@100mA
: 150mA (VOUT<1.75V)
240mA (VOUT≧1.8V)
(300mA limit)
●
Cordless phones, radio communication equipment
◆Output Current
●Portable games
●Cameras, Video cameras
●Reference voltage sources
●Battery powered equipment
◆Highly Accurate
: ±2%(VOUT>1.5V)
±30mV (VOUT≦1.5V)
◆Output Voltage Range : 0.9V to 5.0V (50mV increments)
◆Low ESR Capacitor Compatible
■GENERAL DESCRIPTION
■FEATURES
The XC6211/XC6219 series are highly accurate, low noise,
CMOS LDO Voltage Regulators. Offering low output noise, high
ripple rejection ratio, low dropout and very fast turn-on times,
the XC6211/6219 series is ideal for today’s cutting edge mobile
phone.
Maximum Output Current : 150mA (VOUT<1.75V)
240mA (VOUT≧1.8V)
(300mA limit (TYP.))
: 200mV (IOUT=100mA)
Dropout Voltage
Internally the XC6211/6219 includes a reference voltage
source, error amplifiers, driver transistors, current limiters and
phase compensators. The XC6211/6219’s current limiters'
foldback circuit also operates as a short protect for the output
current limiter and. the output pin. The output voltage is set by
laser trimming.
Voltages are selectable in 50mV steps within a range of 0.9V to
5.0V. The XC6211/6219 series is also fully compatible with
low ESR ceramic capacitors, reducing cost and improving
output stability.
Operating Voltage Range : 2.0V ~ 6.0V
Output Voltage Range
Highly Accuracy
: 0.9V ~ 5.0V (50mV steps)
: ±2% (VOUT>1.5)
±30mV (VOUT≦1.5V)
Low Power Consumption : 25μA (TYP.)
Standby Current
: Less than 0.1μA (TYP.)
High Ripple Rejection
: 65dB @10kHz
Operating Temperature Range : -40℃ ~ 85℃
This high level of output stability is maintained even during
frequent load fluctuations, due to the excellent transient
response performance and high PSRR achieved across a
broad range of frequencies.
Low ESR Capacitor
Ultra Small Packages
: Ceramic capacitor
: SOT-25 (SOT-23-5)
SOT-89-5(XC6219)
USP-6B(XC6219)
The CE function allows the output of regulator to be turned off,
resulting in greatly reduced power consumption.
■TYPICAL APPLICATION CIRCUIT
●XC6219 series
■TYPICAL PERFORMANCE
CHARACTERISTICS
●Ripple Rejection Rate
XC6211x302
XC6211x302
VIN=3.0V, DC + Vp-pAC,
IOUT=50mA, CL=1μF (ceramics)
VOUT
NC
VIN
VSS
CE
1
2
5
4
100
90
80
70
60
50
40
30
20
10
0
CL
µ
1 F
3
CIN
µ
1 F
SOT-25 (SOT-23-5)
0.01
0.1
1
10
100
Ripple Frequency f (kHz)
277
XC6211/6219 Series
■PIN CONFIGURATION
[XC6211 Series]
VIN
5
VOUT
4
2
3
1
CE VSS
NC
SOT-25 (SOT-23-5)
(TOP VIEW)
[XC6219 Series]
VOUT
5
NC
4
VIN
4
VOUT VSS
5
2
VIN
CE
VSS
NC
NC
2
3
3
CE
1
1
NC
2
VSS
VOUT
VIN
VSS CE
SOT-25 (SOT-23-5)
(TOP VIEW)
SOT-89-5
(TOP VIEW)
*Please use the circuit without connecting the heat dissipation
pad. If the pad needs to be connected to other pins, it should
be noted that the pin configuration of the USP-6B package is
different on the IC series. Please refer to Contents-2.
■PIN ASSIGNMENT
PIN NUMBER
PIN NAME
FUNCTIONS
XC6211
XC6219
SOT-25 SOT-25 SOT-89-5 USP-6B
5
2
1
3
4
1
2
3
4
5
4
2
3
1
5
1
5
VIN
VSS
CE
Power Input
Ground
ON / OFF Control
No Connection
Output
6
2, 4
3
NC
VOUT
278
XC6211/6219
Series
■PRODUCT CLASSIFICATION
●Selection Guide
The following options for the CE pin logic and internal pull-up/down are available:
High Active + no pull-down resistor built-in (standard)
High Active + 2.0MΩ pull-down resistor built-in <between CE-VSS> (semi-custom)
Low Active + no pull-up resistor built-in (semi-custom)
Low Active + 2.0MΩ pull-up resistor built-in <between VIN-CE> (semi-custom)
Note: *With the pull-up resistor or pull-down resistor built-in types, the supply current during operation will increase
by VIN / 2.0MΩ (TYP.)
●Ordering Information
XC6211/XC6219 ①②③④⑤⑥
DESIGNATOR
DESCRIPTION
SYMBOL
DESCRIPTION
A
B
C
D
: High Active (pull-down resistor built in)
: High Active (no pull-down resistor built in)
: Low Active (pull-up resistor built in)
: Low Active (no pull-up resistor built in)
CE Pin Logic
Output Voltage
Output Voltage
①
09~50
② ③
④
: e.g. ②=3, ③=0, → 3.0V
: 100mV increments, ±2% accuracy
e.g. ③=2, ③=8, ④=2 → 2.80V, ±2%
: 50mV increments, ±2% accuracy
e.g. ②=2, ③=8, ④=A → 2.85V, ±2%
: SOT-25 (SOT-23-5)
: SOT-89-5 (XC6219)
: USP-6B (XC6219)
2
A
M
P
D
Packages
⑤
⑥
R
: Embossed tape, Standard feed
: Embossed tape, Reverse feed
Device Orientation
L
279
XC6211/6219 Series
■PACKAGING INFORMATION
●SOT-25 (SOT-23-5)
●SOT-89-5
●USP-6B
2.0±0.15
(0.45) 0.5±0.1
(0.05)
A
A’
1
2
3
6
5
4
(0.45) (0.45)
0.7±0.03
A-A' cross section
3
2
1
4
5
6
1.0±0.1
0.25±0.1
0.25±0.1
Note : Pin 1 is larger than the other pins.
280
XC6211/6219
Series
■MARKING RULE
[XC6211 Series]
●SOT-25(SOT-23-5)
5
4
①Represents product series
MARK
A
PRODUCT SERIES
XC6211xxxxMx
①
②
③
④
②Represents type of regulator
1
2
3
MARK
PRODUCT SERIES
VOUT 100mV STEPS
VOUT 50mV STEPS
VOUT:0.1~3.0V VOUT:3.1~6.0V VOUT:0.15~3.05V VOUT:3.15~6.05V
V
X
Y
Z
A
B
C
D
E
F
H
K
L
M
N
P
XC6211AxxxMx
XC6211BxxxMx
XC6211CxxxMx
XC6211DxxxMx
③Represents output voltage
OUTPUT VOLTAGE
OUTPUT VOLTAGE
MARK
MARK
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
4.6 1.65 4.65
4.7 1.75 4.75
4.8 1.85 4.85
4.9 1.95 4.95
5.0 2.05 5.05
5.1 2.15 5.15
5.2 2.25 5.25
5.3 2.35 5.35
5.4 2.45 5.45
5.5 2.55 5.55
5.6 2.65 5.65
5.7 2.75 5.75
5.8 2.85 5.85
5.9 2.95 5.95
6.0 3.05 6.05
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
4.1
4.2
4.3
4.4
4.5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3.15
3.25
3.35
3.45
3.55
3.65
3.75
3.85
3.95
4.05
4.15
4.25
4.35
4.45
4.55
F
H
K
L
M
N
P
R
S
T
U
V
X
Y
Z
④Represents production lot number
0 to 9, A to Z reverse character of 0 to 9, A to Z repeated (G,I,J,O,Q,W excepted)
281
XC6211/6219 Series
■MARKING RULE (Continued)
[XC6219 Series]
●SOT-25(SOT-23-5)
SOT-89-5
5
2
4
5
4
①
②
③
④
1
2
3
1
2
3
SOT-25
SOT-89-5
(TOP VIEW)
(TOP VIEW)
①Represents product series
MARK
L
PRODUCT SERIES
XC6219xxxxxx
②Represents type of regulator
MARK
PRODUCT SERIES
VOUT 100mV STEPS
VOUT 50mV STEPS
VOUT:0.1~3.0V VOUT:3.1~6.0V VOUT:0.15~3.05V VOUT:3.15~6.05V
V
X
Y
Z
A
B
C
D
E
F
H
K
L
M
N
P
XC6219Axxxxx
XC6219Bxxxxx
XC6219Cxxxxx
XC6219Dxxxxx
③Represents output voltage
OUTPUT VOLTAGE(V)
OUTPUT VOLTAGE(V)
MARK
MARK
-
-
-
-
-
-
-
-
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.2
4.3
4.4
4.5
-
-
-
-
-
-
-
-
3.15
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
4.6 1.65 4.65
4.7 1.75 4.75
4.8 1.85 4.85
4.9 1.95 4.95
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
H
K
L
M
N
P
R
S
T
U
V
X
Y
Z
3.25
3.35
3.45
3.55
3.65
3.75
3.85
5.0 2.05
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2.15
2.25
2.35
2.45
2.55
2.65
2.75
2.85
2.95
3.05
0.9
1.0
1.1
1.2
1.3
1.4
1.5
0.95 3.95
1.05 4.05
1.15 4.15
1.25 4.25
1.35 4.35
1.45 4.45
1.55 4.55
④Represents production lot number
0 to 9, A to Z reverse character of 0 to 9, A to Z repeated (G,I,J,O,Q,W excepted)
282
XC6211/6219
Series
■MARKING RULE (Continued)
●USP-6B
①②Represents product series
MARK
①
PRODUCT SERIES
XC6219xxxxDx
②
1
9
③Represents type of regulator
TYPE
PRODUCT SERIES
XC6219AxxxMx
XC6219BxxxMx
XC6219CxxxMx
XC6219DxxxMx
MARK
USP-6B
(TOP VIEW)
A
B
C
D
High Active, Pull-down resistor built-in (semi-custom)
High Active, No Pull-down resistor built-in (semi-custom)
Low Active, pull-up resistor built-in (semi-custom)
Low Active, No pull-up resistor built-in (semi-custom)
④Represents product series
VOLTAGE(V)
PRODUCT SERIES
MARK
3
5
3.X
5.X
XC6219x3xxDx
XC6219x5xxDx
③Represents output voltage
VOLTAGE PRODUCT SERIES SYMBOL VOLTAGE PRODUCT SERIES
MARK
0
1
2
3
4
5
6
7
8
9
X.0
X.1
X.2
X.3
X.4
X.5
X.6
X.7
X.8
X.9
XC6219xx0xDx
XC6219xx1xDx
XC6219xx2xDx
XC6219xx3xDx
XC6219xx4xDx
XC6219xx5xDx
XC6219xx6xDx
XC6219xx7xDx
XC6219xx8xDx
XC6219xx9xDx
A
B
C
D
E
F
H
K
L
X.05
X.15
X.25
X.35
X.45
X.55
X.65
X.75
X.85
X.95
XC6219xx0ADx
XC6219xx1ADx
XC6219xx2ADx
XC6219xx3ADx
XC6219xx4ADx
XC6219xx5ADx
XC6219xx6ADx
XC6219xx7ADx
XC6219xx8ADx
XC6219xx9ADx
M
⑥Represents production lot number
0 to 9, A to Z repeated (G,I,J,O,Q,W excepted)
* No character inversion used.
283
XC6211/6219 Series
■BLOCK DIAGRAM
■ABSOLUTE MAXIMUM RATINGS
Ta=25℃
PARAMETER
Input Voltage
Output Current
Output Voltage
CE Pin Voltage
SYMBOL
VIN
IOUT
VOUT
VCE
RATINGS
UNITS
7.0
500
V
mA
V
VSS - 0.3 ~ VIN + 0.3
VSS - 0.3 ~ VIN + 0.3
250
V
SOT-25
SOT-89
USP-6B
Power Dissipation
Pd
mW
500
100
Operating Temperature Range
Storage Temperature Range
Topr
Tstg
- 40 ~ + 85
- 55 ~ + 125
℃
℃
284
XC6211/6219
Series
■ELECTRICAL CHARACTERISTICS
●XC6211/6219B series
Ta=25℃
PARAMETER
SYMBOL
CONDITIONS
IOUT=30mA
MIN.
TYP.
MAX.
UNITS CIRCUIT
Output Voltage (*2)
Maximum Output Current
Load Regulation
VOUT(E)
IOUTMAX
UVOUT
Vdif1
Vdif2
IDD
×0.98 VOUT(T) ×1.02
150
-
V
①
①
①
-
15
E-1
E-2
25
-
50
mA
mV
mV
mV
μA
μA
1mA≦IOUT≦100mA
IOUT=30mA
IOUT=100mA
VCE=VIN
VCE=VSS
Dropout Voltage (*3)
①
Supply Current
Standby Current
-
-
50
0.10
②
②
Istby
0.01
UVOUT
VOUT(T)+1.0V≦VIN≦7.0V
Line Regulation
Input Voltage
-
0.01
-
0.20
6.0
%/V
V
①
-
UVIN・VOUT IOUT=30mA
VIN
2.0
Output Voltage Temperature
Characteristics
UVOUT
IOUT=30mA
-40℃≦Topr≦85℃
-
100
-
ppm/℃
①
UTopr・VOUT
Ripple Rejection Rate
PSRR
Ilim
IOUT=50mA, f=1kHz
-
-
-
65
300
50
-
-
-
-
-
dB
mA
mA
V
V
μA
μA
④
①
①
①
②
②
②
Current Limiter
Short Circuit Current
EN ‘High’ Voltage
EN ‘Low’ Voltage
EN ‘High’ Current
EN ‘Low’ Current
Ishort
VCEH
VCEL
ICEH
ICEL
1.60
-
-0.10
-0.10
VIN
0.25
0.10
0.10
VCE=VIN
VCE=VSS
-
-
NOTE:
* 1: VOUT(T) = Specified output voltage
* 2: VOUT(E) = Effective output voltage
(I.e. the output voltage when "VOUT(T)+1.0V" is provided at the VIN pin while maintaining a certain IOUT value.)
(*5)
(*4)
* 3: Vdif={VIN1 -VOUT1
}
* 4: VOUT=A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT {VOUT(T)+1.0V} is input.
* 5: VIN=The Input Voltage when VOUT appears as Input Voltage is gradually decreased.
* 6: Unless otherwise stated, VIN=VOUT(T)+1.0V.
●Dropout Voltage Chart
E-1
E-2
SYMBOL
PARAMETER
Vdif1
Vdif2
MIN.
TYP.
MAX.
MIN.
TYP.
MAX.
OUTPUT VOLTAGE
0.9
1.50
1100
500
200
100
-
-
-
-
-
-
-
-
-
1100
500
200
120
80
80
80
70
70
60
60
60
50
1110
510
210
150
120
120
120
100
100
90
1100
500
200
100
-
-
-
-
-
-
-
-
-
1150
550
300
280
240
240
240
220
220
200
200
180
160
1200
600
400
380
350
330
310
290
270
270
250
230
210
1.80 ~ 1.85
1.90 ~ 1.95
2.00 ~ 2.05
2.10 ~ 2.25
2.30 ~ 2.45
2.50 ~ 2.75
2.80 ~ 2.95
3.00 ~ 3.05
3.10 ~ 3.95
4.00 ~ 4.95
5.00
90
80
70
* The input voltage 2.0V (MIN.) is needed to operate the series.
When the output voltage is less than 2.0V, 2.0V-VOUT(T) of dropout voltage is needed at minimum.
285
XC6211/6219 Series
■TEST CIRCUITS
Circuit ①
VIN
CE
VOUT
A
CL=1.0μF
CIN=1.0μF
(ceramic)
(ceramic)
RL
VSS
V
V
V
Circuit ②
VIN
CE
VOUT
A
OPEN
A
VSS
Circuit ③
VIN
CE
VOUT
CIN=1.0µF
(ceramic)
CL=1.0µF
(ceramic)
F.F.T
VSS
IOUT=10mA
Circuit ④
VIN
CE
VOUT
IOUT=50mA
CL=1.0µF
(ceramic)
VSS
V
V
VIN={VOUT+1}VDC
+0.5Vp-pAC
286
XC6211/6219
Series
■OPERATIONAL EXPLANATION
<Output Voltage Control>
The voltage divided by resistors R1 & R2 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 and stabilized by a system of negative feedback. The current limit circuit and short
protect circuit operate in relation to the level of output current. Further, the IC's internal circuitry can be shutdown via the
CE pin's signal
<Low ESR Capacitors>
With the XC6211/19 series, a stable output voltage is achievable even if used with low ESR capacitors as a phase
compensation circuit is built-in. In order to ensure the effectiveness of the phase compensation, we suggest that an output
capacitor (CL) is connected as close as possible to the output pin (VOUT) and the VSS pin. Please use an output capacitor
with a capacitance value of at least 1μF. Also, please connect an input capacitor (CIN) of 0.1μF between the VIN pin and
the VSS pin in order to ensure a stable power input.
<Current Limiter, Short-Circuit Protection>
The XC6211/19 series includes a combination of a fixed current limiter circuit & a foldback circuit which aid the operations
of the current limiter and circuit protection. When the load current reaches the current limit level, the fixed current limiter
circuit operates and output voltage drops. As a result of this drop in output voltage, the foldback circuit operates, output
voltage drops further and output current decreases. When the output pin is shorted, a current of about 50mA flows.
<CE Pin>
The IC's internal circuitry can be shutdown via the signal from the CE pin with the XC6211/19 series. In shutdown mode,
output at the VOUT pin will be pulled down to the VSS level via R1 & R2. The operational logic of the IC's CE pin is
selectable (please refer to the selection guide). Note that as the standard XC6211/19B type's regulator 1 and 2 are both '
High Active/No Pull-Down', operations will become unstable with the CE pin open. Although the CE pin is equal to an
inverter input with CMOS hysteresis, with either the pull-up or pull-down options, the CE pin input current will increase
when the IC is in operation. We suggest that you use this IC with either a VIN voltage or a VSS voltage input at the CE pin. If
this IC is used with the correct specifications for the CE pin, the operational logic is fixed and the IC will operate normally.
However, supply current may increase as a result of through current in the IC's internal circuitry.
■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. Please keep the resistance low between VIN and VSS wiring in particular.
3. Please wire the input capacitor (CIN) and the output capacitor (CL) as close to the IC as possible
287
XC6211/6219 Series
■TYPICAL PERFORMANCE CHARACTERISTICS
(1) Output Voltage vs. Output Current
XC6219x182
XC6219x182
VIN=2.8V
CIN=1μF (ceramic), CL=1μF (ceramic)
C
IN
=
1
μ
F
(
c
er
a
m
i
c)
,
C
L
=
ceic)
1 F ( ram
μ
2.0
1.5
1.0
0.5
0.0
2.0
1.5
1.0
0.5
0.0
VIN=2.8V
VIN=4.8V
VIN=3.8V
Topr=85℃
T
25℃
-40℃
VIN=2.1V
0
50
100 150 200 250 300 350 400
Output Current IOUT (mA)
0
50
100 150 200 250 300 350 400
Output Current IOUT (mA)
XC6219x252
XC6219x252
VIN=3.5V
CIN=1μF (ceramic), CL=1μF (ceramic)
CIN=1μF (ceramc), CL=1μF (ceramic)
3.0
2.5
2.0
1.5
1.0
0.5
0.0
3.0
2.5
2.0
1.5
1.0
0.5
0.0
VIN=4.5V
VIN=5.5V
Topr=85℃
VIN=3.5V
VIN=2.8V
25℃
-40℃
0
50
100 150 200 250 300 350 400
Output Current IOUT (mA)
0
50
100 150 200 250 300 350 400
Output Current IOUT (mA)
XC6219x302
XC6219x302
VIN=4.0V
CIN=1μF (ceramic), CL=1μF (ceramic)
CIN=1μF (ceramic), CL=1μF (ceramic)
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
VIN=4V
VIN=5V
VIN=6V
Topr=85℃
VIN=3.3V
25℃
-40℃
0
50
100 150 200 250 300 350 400
Output Current IOUT (mA)
0
50
100 150 200 250 300 350 400
Output Current IOUT (mA)
288
XC6211/6219
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(2) Output Voltage vs. Input Voltage
XC6219x182
XC6219x182
O
O
Topr=25 C
Topr=25 C
CIN=1μF (ceramic), CL=1μF (ceramic)
CIN=1μF (ceramic), CL=1μF (ceramic)
2.0
1.8
1.6
1.4
1.2
1.0
1.90
1.85
1.80
1.75
1.70
1.65
IOUT=0mA
1mA
IOUT=0mA
1mA
30mA
30mA
100mA
3.0
4.0
5.0
6.0
1.3
1.8
2.3
Input Voltage VIN (V)
Input Voltage VIN (V)
XC6219x252
CIN=1μF (ceramic), CL=1μF (ceramic)
XC6219x252
O
O
Topr=25 C
Topr=25 C
CIN=1μF (ceramic), CL=1μF (ceramic)
2.60
2.55
2.50
2.45
2.40
2.35
2.7
2.5
2.3
2.1
1.9
1.7
IOUT=0mA
1mA
IOUT=0mA
1mA
30mA
100mA
30mA
3.0
3.5
4.0
4.5
5.0
5.5
6.0
2
2.5
3
Input Voltage VIN (V)
Input Voltage VIN (V)
XC6219x302
XC6219x302
O
O
Topr=25 C
Topr=25 C
CIN=1μF (ceramic), CL=1μF (ceramic)
CIN=1μF (ceramic), CL=1μF (ceramic)
3.10
3.05
3.00
2.95
2.90
2.85
3.2
3.0
2.8
2.6
2.4
2.2
IOUT=0mA
1mA
IOUT=0mA
1mA
30mA
30mA
100mA
2.5
3
3.5
4.0
4.5
5.0
5.5
6.0
Input Voltage VIN (V)
Input Voltage VIN (V)
289
XC6211/6219 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(3) Dropout Voltage vs. Output Current
XC6219x252
XC6219x182
CIN=1μF (ceramic), CL=1μF (ceramic)
CIN=1μF (ceramic), CL=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
Topr=85℃
Topr=85℃
25℃
25℃
-40℃
-40℃
0
40
80
120
160
200
0
40
80
120
160
200
Output Current IOUT (mA)
Output Current IOUT (mA)
XC6219x302
CIN=1μF (ceramic), CL=1μF (ceramic)
1.0
0.8
0.6
0.4
0.2
0.0
Topr=85℃
25℃
-40℃
0
40
80
120
160
200
Output Current IOUT (mA)
(4) Supply Current vs. Input Voltage
XC6219x182
XC6219x252
50.0
40.0
30.0
20.0
50.0
40.0
30.0
20.0
10.0
0.0
Topr=85℃
Topr=85℃
25℃
25℃
10.0
0.0
-40℃
-40℃
0
1
2
3
4
5
6
0
1
2
3
4
5
6
Input Voltage VIN (V)
Input Voltage VIN (V)
290
XC6211/6219
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(4) Supply Current vs. Input Voltage
XC6210x302
50.0
40.0
30.0
20.0
Topr=85℃
25℃
10.0
0.0
-40℃
0
1
2
3
4
5
6
Input Voltage VIN (V)
(5) Output Voltage vs. Ambient Temperature
XC6219x252
CIN=1μF (ceramic), CL=1μF (ceramic)
XC6219x182
VIN=2.8V
VIN=3.5V
CIN=1μF (ceramic), CL=1μF (ceramic)
2.60
2.55
2.50
2.45
2.40
2.35
2.30
1.90
1.85
1.80
1.75
1.70
1.65
1.60
IOUT=0mA
1mA
IOUT=0mA
1mA
30mA
30mA
100mA
100mA
-40
-20
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
O
O
Ambient Temperature Topr ( C)
Ambient Temperature Topr ( C)
XC6219x302
Iii
VIN=4.0V
CIN=1μF (ceramic), CL=1μF (ceramic)
3.10
3.05
3.00
2.95
2.90
2.85
2.80
IOUT=0mA
1mA
30mA
100mA
-40
-20
0
20
40
60
80
100
O
Ambient Temperature Topr ( C)
291
XC6211/6219 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(6) Supply Current vs. Ambient Temperature
XC6211/19X182
XC6211/19X252
VIN=2.8V
VIN=3.5V
50.0
40.0
30.0
20.0
10.0
0.0
50.0
40.0
30.0
20.0
10.0
0.0
-40
-20
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
O
Ambient Temperature Topr ( C)
O
Ambient Temperature Topr ( C)
XC6211/19X302
VIN=4.0V
50.0
40.0
30.0
20.0
10.0
0.0
-40
-20
0
20
40
60
80
100
O
Ambient Temperature Topr ( C)
292
XC6211/6219
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(7) Input Transient Response
XC6211/19x182
CIN=1μF (ceramic), IOUT=1mA
XC6211/19x182
Tr=tf=5use
Tr=tf=5use
CIN=1μF (ceramic), IOUT=10mA
5
4
1.88
1.86
1.84
1.82
1.80
1.78
1.76
5
4
1.88
1.86
1.84
1.82
1.80
1.78
1.76
Input Voltage
Input Voltage
3
3
2
2
1
1
Output Voltage
Output Voltage
0
0
-1
-1
Time (40usec/div)
Time (40usec/div)
XC6211/19x182
XC6211/19x252
Tr=tf=5use
Tr=tf=5use
CIN=1μF (ceramic), IOUT=100mA
CIN=1μF (ceramic), IOUT=1mA
5
4
1.88
1.86
1.84
1.82
1.80
1.78
1.76
5
2.58
2.56
2.54
2.52
2.50
2.48
2.46
4
3
Input Voltage
Input Voltage
3
2
2
1
1
Output Voltage
0
Output Voltage
0
-1
-1
Time (40usec/div)
Time (40usec/div)
XC6211/19x252
CIN=1μF (ceramic), IOUT=100mA
XC6211/19x252
Tr=tf=5use
Tr=tf=5use
CIN=1μF (ceramic), IOUT=10mA
5
4
2.58
2.56
2.54
2.52
2.50
2.48
2.46
5
2.58
2.56
2.54
2.52
2.50
2.48
2.46
4
3
Input Voltage
Input Voltage
3
2
2
1
1
Output Voltage
0
Output Voltage
0
-1
-1
Time (40usec/div)
Time (40usec/div)
293
XC6211/6219 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(7) Input Transient Response (Continued)
XC6211/19x302
XC6211/19x302
tr=tf=5use
tr=tf=5use
CL=1μF (ceramic), IOUT=1mA
C
L
=
(craic
1 F e m ), IOUT=10mA
μ
6
5
4
3
2
1
0
3.08
3.06
3.04
3.02
3.00
2.98
2.96
6
5
4
3
2
1
0
3.08
3.06
3.04
3.02
3.00
2.98
2.96
Input Voltage
Input Voltage
Output Voltage
Output Voltage
Time (40usec/div)
Time (40usec/div)
XC6211/19x302
trr=tf=5use
CL=1μF (ceramic), IOUT=100mA
6
3.08
3.06
3.04
3.02
3.00
2.98
2.96
5
4
3
2
1
0
Input Voltage
Output Voltage
Time (40usec/div)
(8) Load Transient Response
XC6211/19x182
trr=tf=5use
VIN=2.8V, trr=tf=5use
CL=1μF (ceramic), CL=1uF (ceramic)
CL=1μF (ceramic), CL=1uF (ceramic)
2.0
1.9
1.8
1.7
1.6
1.5
1.4
300
2.0
1.9
1.8
1.7
1.6
1.5
1.4
300
250
200
150
100
50
250
200
150
100
50
Output Voltage
Output Current
Output Voltage
Output Current
100mA
50mA
50mA
10mA
0
0
Time (40usec/div)
Time (40usec/div)
294
XC6211/6219
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(8) Load Transient Response (Continued)
XC6211/19x252
XC6211/19x182
VIN=3.5V, trr=tf=5use
VIN=2.8V, trr=tf=5use
CL=1μF (ceramic), CL=1uF (ceramic)
CL=1μF (ceramic), CL=1uF (ceramic)
2.7
2.6
2.5
2.4
2.3
2.2
2.1
300
250
200
150
100
50
2.0
1.9
1.8
1.7
1.6
1.5
1.4
300
250
200
150
100
50
Output Voltage
Output Current
Output Voltage
Output Current
100mA
50mA
10mA
10mA
0
0
Time (40usec/div)
Time (40usec/div)
XC6211/19x252
XC6211/19x252
VIN=3.5V, trr=tf=5use
VIN=3.5V, trr=tf=5use
CL=1μF (ceramic), CL=1uF (ceramic)
CL=1μF (ceramic), CL=1uF (ceramic)
,
2.7
2.6
2.5
2.4
2.3
2.2
2.1
300
250
200
150
100
50
2.7
2.6
2.5
2.4
2.3
2.2
2.1
300
250
200
150
100
50
Output Voltage
Output Voltage
Output Current
Output Current
100mA
50mA
100mA
10mA
0
0
Time (40usec/div)
Time (40usec/div)
XC6211/19x302
XC6211/19x302
VIN=4.0V, trr=tf=5use
VIN=4.0V, trr=tf=5use
CL=1μF (ceramic), CL=1uF (ceramic)
CL=1μF(ceramic),CL=1uF(ceramic)
3.2
3.1
3.0
2.9
2.8
2.7
2.6
300
250
200
150
100
50
3.2
3.1
3.0
2.9
2.8
2.7
2.6
300
250
200
150
100
50
Output Voltage
Output Current
Output Voltage
Output Current
100mA
50mA
50mA
10mA
0
0
Time (40usec/div)
Time (40usec/div)
295
XC6211/6219 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(8) Load Transient Response (Continued)
XC6211/19x302
VIN=4.0V, trr=tf=5use
CL=1μF (ceramic), CL=1uF (ceramic)
3.2
3.1
3.0
2.9
2.8
2.7
2.6
300
250
200
150
100
50
Output Voltage
Output Current
100mA
10mA
0
Time (40usec/div)
(11) Ripple Rejection Rate
XC6211/19x252
XC6211/19x252
VIN=2.8V, DC+1Vp-pAC
VIN=2.8V, DC+1Vp-pAC
IOUT=50mA, CL=1uF (ceramic)
IOUT=50mA,CL=1uF(ceramic)
100
90
80
70
60
50
40
30
20
10
0
100
90
80
70
60
50
40
30
20
10
0
0.01
0.1
1
10
100
0.01
0.1
1
10
100
Ripple Frequency f (kHz)
Ripple Frequency f (kHz)
XC6211/19x302
VIN=2.8V, DC+1Vp-pAC
IOUT=50mA, CL=1uF (ceramic)
100
90
80
70
60
50
40
30
20
10
0
0.01
0.1
1
10
100
Ripple Frequency f (kHz)
296
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