SS8053G Datasheet, PDF (1/3 Pages) Silicon Standard Corp. – 1.5A Ultra Low Dropout Regulator

SS8053G
1.5A Ultra Low Dropout Regulator
FEATURES
Fixed output voltages of 1.2/1.5/1.8/2.5/3.3V
Output current up to 1.5A
Over-current and over-temperature protection
Low dropout voltage 500mV @ 1.5A
Low ground current
SOT-223 package
APPLICATIONS
Battery powered systems
Motherboards
Peripheral cards
Network cards
Set Top Boxes
Notebook Computers
Pb-free; RoHS compliant.
ORDERING INFORMATION
SS8053-xxGT6 XX
Packing:
TR: Tape and reel
Output voltage:
12: 1.2V
15: 1.5V
18: 1.8V
25: 2.5V
33: 3.3V
DESCRIPTION
The SS8053G is a high performance positive voltage
regulator designed for use in applications requiring
very low dropout voltage at up to 1.5 Amps. The
SS8053G features 500mV dropout voltages and very
low ground current. Although designed for high current
loads, these devices are also useful in lower current,
extremely low dropout-critical systems, where their
minimal dropout voltage and ground current values are
important characteristics.
The SS8053G provides excellent regulation over variations
in line, load and temperature.
PIN CONFIGURATION AND MARKING
G953-XX
YWWS
123
VIN GND VO
G953-xx = SS8053-xxG
DATE/LOT CODE:
Y = year: H=2005, I=2006, J=2007, ...
WW = work week (01 -> 52)
S = lot code sequence
TYPICAL APPLICATION CIRCUIT
3.3V
22µF
VIN
VO
GND
1.5V
47µF
9/27/2006 Rev.1.01
www.SiliconStandard.com
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