150mA Super LDO
Linear Regulator
Description
The
CYT6166
is an efficient linear voltage regulator.
It has extra low dropout voltage. At light loads the
typical dropout voltage is 10mV, and at full load
the typical dropout voltage is 100mV. The output
voltage accuracy is better than 2%.
The
CYT6166
has low ground current, so it can
help prolong battery life. The
CYT6166
is specially
designed for hand-held, battery-powered devices.
CYT6166
Features
Typical 0.1V dropout voltage at 100mA.
Meets Intel廬 Slot 1 and Slot 2 requirements
Guaranteed 150mA output over the full
operating temperature range
Low 180mV typical dropout voltage at full
load
Extremely tight load and line regulation
Low temperature coefficient
Current and thermal limiting
No-load stability
Standard SOT-23-3 and To-92 packages
Pin Configuration
TOP-VIEW
2
Applications
CD/DVD-ROM, CD/RW
Wireless LAN card, Keyboard, Mouse
Battery Powered Equipment
PCMCIA Card
3
1
SOT-23
Top view
3
2
1
TO-92
Ordering information
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Typical Applications
PIN(1->3) 1) G: OUT/IN/GND
2) N: GND/OUT/IN
Package Type: 1) L: SOT-23-3
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Vout
C1
C=10u
5V
Vin
C0
C=10u
gnd
M0
3.3V
R2
rload
Control
Logic
gnd
1.25V Ref
Over Current
Protection
gnd
Thermal
Protection
PIN(1->3) 1)
2)
Package Type: 2)
Output Voltage: 1)
2)
3)
4)
5)
G:
N:
H:
A:
B:
C:
D:
E:
OUT/GND/IN
GND/IN/OUT
TO-92
Vout=3.3V
Vout=2.8V
Vout=2.5V
Vout=1.8V
Vout=1.5V
Preliminary and all contents are subject to change without prior notice.
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