◆Input
Voltage Range : 2.0 ~ 6.0V
◆Output
Voltage Range : 1.2 ~ 5.0V
◆Output
Current
: 150mA
(V
OUT
=3.0V, V
IN
=4.0V)
◆Low
ESR Capacitor Compatible
◆Ultra
Small Packages : SSOT-24
SOT-25
USP-4
■APPLICATIONS
●Mobile
phones (PDC, GSM, CDMA, IMT2000 etc.)
●Cordless
phones, wireless communication equipment
●Portable
games
●Cameras,
Video recorders
●Portable
AV equipment
●PDAs
■GENERAL
DESCRIPTION
The XC6213 series are highly precise, low noise, positive
voltage LDO regulators manufactured using CMOS
processes. The series achieves high ripple rejection and low
dropout and consists of a voltage reference, an error
amplifier, a current limiter and a phase compensation circuit
plus a driver transistor.
Output voltage is selectable in 100mV increments within a
range of 1.2V ~ 5.0V.
The series is also compatible with low ESR ceramic
capacitors, which give added output stability.
The current limiter's foldback circuit also operates as a short
protect for the output current limiter and the output pin.
The CE function enables the output to be turned off,
resulting in greatly reduced power consumption.
Ultra small package, SSOT-24, SOT-25, and USP-4 are
available.
■FEATURES
Maximum Output Current
: 150mA @ V
OUT
=3.0V, V
IN
=4.0V
Dropout Voltage
: 400mV @ I
OUT
= 100mA
Operating Input Voltage Range:
2.0 ~ 6.0V
Output Voltage Range
: 1.2 ~ 5.0V (100mV Step)
Highly Accurate
:
±2%
Low Power Consumption
: 35μA (TYP.)
Stand-by Current
: Less than 0.1μA
High Ripple Rejection
: 60dB @ 10kHz
Operating Temperature Range
: - 40℃ ~ 85℃
Low ESR Capacitor Compatible
: Ceramic capacitor
Ultra Small Packages
: SSOT-24
SOT-25
USP-4
■TYPICAL
APPLICATION CIRCUIT
●SSOT-24
package
■TYPICAL
PERFORMANCE
CHARACTERI STICS
●Ripple
Rejection Rate vs. Ripple Frequency
XC6213B302
VIN
VOUT
90
Ripple Rejection Rate : RR (dB)
VIN=VCE=4.0VDC+0.5p-pAC
IOUT=50mA , CL=1.0μF(ceramic)
80
70
60
50
40
30
20
10
0
0.01
0.1
1
10
100
Ripple Frequency : f (KHz)
CE
CIN
1µF
VSS
CL
1µF
297
XC6213
Series
■MARKING
RULE
●SOT-25
& USP-4
①Represents
product series
MARK
C
②③Represents
type of regulator
MARK
VOLTAGE
=0.1~3.0V
VOLTAGE
=3.1~6.0V
VOLTAGE
=0.15~3.05V
VOLTAGE
=3.15~6.05V
PRODUCT SERIES
XC6213＊＊＊＊＊＊
5
4
① ② ③ ④
PRODUCT
SERIES
XC6213B***M*
1
2
SOT-25
3
USP-4
(TOP VIEW)
X
B
F
M
(TOP VIEW)
③Represents
output voltage
MARK
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
OUTPUT VOLTAGE(V)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
MARK
F
H
K
L
M
N
P
R
S
T
U
V
X
Y
Z
OUTPUT VOLTAGE(V)
-
-
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
4.7
4.8
4.9
5.0
-
-
-
-
-
-
-
-
-
-
-
-
1.85
1.95
2.05
2.15
2.25
2.35
2.45
2.55
2.65
2.75
2.85
2.95
3.05
4.65
4.75
4.85
4.95
-
-
-
-
-
-
-
-
-
-
-
④Represents
production lot number
0 to 9, to Z reverse character 0 to 9, A to Z repeated (G,I,J,O,Q,W excepted)
①Represents
integer of output voltage
●SSOT-24
4
3
MARK
3
5
①
②
④
VOLTAGE(V)
3.X
5.X
PRODUCT SERIES
XC6213B3＊＊N＊
XC6213B5＊＊N＊
②Represents
decimal point of output voltage
MARK
VOLTAGE(V)
X.0
X.1
X.2
X.3
X.4
X.5
X.6
X.7
X.8
X.9
PRODUCT SERIES
XC6213B＊0＊N＊
XC6213B＊1＊N＊
XC6213B＊2＊N＊
XC6213B＊3＊N＊
XC6213B＊4＊N＊
XC6213B＊5＊N＊
XC6213B＊6＊N＊
XC6213B＊7＊N＊
XC6213B＊8＊N＊
XC6213B＊9＊N＊
MARK
A
B
C
D
E
F
H
K
L
M
VOLTAGE(V) PRODUCT SERIES
X.05
X.15
X.25
X.35
X.45
X.55
X.65
X.75
X.85
X.95
XC6213B＊0AN＊
XC6213B＊1AN＊
XC6213B＊2AN＊
XC6213B＊3AN＊
XC6213B＊4AN＊
XC6213B＊5AN＊
XC6213B＊6AN＊
XC6213B＊7AN＊
XC6213B＊8AN＊
XC6213B＊9AN＊
0
1
2
3
4
5
6
7
8
9
1
2
④Represents
production lot number
0 to 9, A to Z repeated (G,I,J,O,Q,W excepted)
Note: No character inversion used.
300
Talking
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