KIC3213MF12 Datasheet, PDF (1/9 Pages) KEC(Korea Electronics) – 150mA CMOS High Performance LDO Regulator

SEMICONDUCTOR
TECHNICAL DATA
150mA CMOS High Performance LDO Regulator
The KIC3213series Low Dropout Linear Regulator is ideally suited
for portable applications. It offers 1% initial accuracy,
extremely-low dropout voltage(210mV at 150mA, 3.3V Output Type),
low ground current (typically 36uA) and ultra small package(UDFN1010-4).
Designed specifically for handheld and battery-powered devices,
the KIC3213series provides a TTL-logic-compatible ON/OFF control pin.
When disabled, power consumption drops nearly to zero.
The KIC3213series also works with low-ESR ceramic capacitors,
reducing the amount of board space necessary for power applications,
critical in handheld wireless devices.
The Line transient response and load transient response of the
KIC3213series are very excellent, thus ICs are very suitable for
the power supply for hand-held communication equipment.
Applications
hCellular phones,Smart Phones, PDA
hBattery-powered equipment
hLaptop, notebook and palmtop computers
hConsumer/personal electronics
KIC3213MF12~33
Analog CMOS Integrated Circuits
<Top View>
4
A
3
L
B
1
2
<Side View>
C
L
DED
<Bottom View>
1
2
F
J
I
G
4
H
3
DIM MILLIMETERS
C
A
1.00
B
1.00
C
0.50
D
0.20
E
0.43
F
0.29
G
0.24
H
0.64
I
0.50
J
0.195
K
0.086
L
0.125
1 V_OUT
2 GND
3 V_EN
4 V_IN
*Center tab is common to 2 (GND)
UDFN1010-4
Features
hInput voltage range
hHigh output accuracy
hLow dropout
hStability with ceramic output capacitors
hSupply Current
hExcellent Load regulation
hBuilt-in Fold Back Protection Circuit
hStability with ceramic output capacitors
hTTL-Logic-compatible ON/OFF control
2.0V to 5.5V
1.0% accuracy
210mV@150mA (3.3V Output type)
Typ. 36uA
Typ. 30mV
Typ. 40mA@Short mode
C_IN=C_OUT=0.47ʈ
2012. 7. 5
Revision No : 2
1/9