XC6212 Series
High Speed LDO Regulators, Low ESR Cap. Compatible, Output ON/OFF Control
!
PIN CONFIGURATION
NC
5
CE
4
!
PIN ASSIGNMENT
PIN NUMBER
SOT-25
1
2
3
PIN NAME
VOUT
VSS
VIN
CE
NC
FUNCTION
Output
Ground
Power Input
ON / OFF Control
No Connection
1
2
V
OUT
V
SS
3
V
IN
4
5
SOT-25 (SOT-23-5)
(TOP VIEW)
!
BLOCK DIAGRAM
V
IN
ON/OFF
Control
each circuit
Current
Limiter
R2
R1
Voltage
Reference
CE
V
OUT
V
SS
!
SELECTION GUIDE
The following options for the CE pin logic and internal pull-up/down are available:
Active 'High' + no pull-down resistor built-in (standard)
Active 'High' + 2.0MΩ pull-down resistor built-in <between CE-VSS> (semi-custom)
Active 'Low' + no pull-up resistor built-in (semi-custom)
Active 'Low' + 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
XC6212
123456
DESIGNATOR
SYMBOL
A
B
1
C
D
DESCRIPTION
Active 'High', Pull-down resistor built in
(Semi-custom)
Active 'High',
No pull-down resistor built in (Standard)
Active 'Low', Pull-up resistor built in
(Semi-custom)
Active 'Low', No pull-up resistor built in
(Semi-custom)
Output Voltage :
2 3
Integer
e.g. 3.0V =
2
: 3,
3
: 0
6
R
L
5
4
A
DESIGNATOR
SYMBOL
DESCRIPTION
Output Voltage : 100mV Step
2
Accuracy : within
±2%
e.g.
2=2, 3=8, 4=2
⇒
2.80V
Output Voltage : 50mV Step
Accuracy : within
±2%
e.g.
2=2, 3=8, 4=A
⇒
2.85V
Package Type :
SOT-25 (SOT-23-5)
Device Orientation :
Embossed Tape : Standard Feed
Embossed Tape : Reverse Feed
Semiconductor Ltd.
M
2
TOREX [ TOREX SEMICONDUCTOR ]
