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The Centauri (APC08) DC-DC Power Module is a high efficiency non-isolated buck converter designed for use in a wide variety of applications. It works from a wide input voltage range of 1.8V to 6V or 5V to 13V and offers an extensive array of output voltages starting from 0.9V to 3.6V (up to 6V in some flavors). Through careful layout and component selection it achieves the highest efficiency/load in the smallest footprint available in the market today. It is ideal for Point of Load applications and provides the most flexibility for the ever-changing DSP and ASIC power requirements.
APC08G03 Maximum Ratings
Parameter
Device
Symbol
Min
Typ
Max
Unit
Input Voltage Continuous
03
VIN
1.8
-
6.0
Vdc
Transient (100ms)
03
VIN,trans
-
-
7.0
Vdc
Continuous
08
VIN
5.0
-
13.0
Vdc
Transient (100ms)
08
VIN,trans
-
-
14.0
Vdc
Operating Temperature
All
TA
-40
-
85
ºC
Storage Temperature
All
TSTG
-40
-
125
ºC
Operating Humidity
All
-
-
-
85
%
APC08G03 Features
• Point of load (POL) applications • High efficiency, 3.3V@93% Typ • -40°C to +85°C Ambient Operating Temperature • Open Frame SMT • Positive enable function • Low output ripple and noise • Regulation to zero load • Programmable Output from 0.9V to 3.6V (External Trim Resistor) • Fixed frequency switching (400 KHz) • Power Good Signal (Optional) • Active Current share (Optional)