North America (USA): 1-888-41-ASTEC Europe (UK): 44 (1384) 842-211Asia (HK): 852-2437-9662
2
Special Features
Electrical Specs
2
Special Features
Electrical Specs
40 Watts
APC12 (12 Amps)
Preliminary
•Point of load (POL) applications
•High efficiency, 3.3V @ 92% (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 or Voltage Source)
•Fixed frequency switching (200 kHz)
Environmental
Operating temperature
-40°C to +85°C
Storage temperature: -40°C to +125°C
MTBF: >1 million hours
Input
Input range 1.8-6.0VDC and 5.6-13.0VDC
Input Surge 7V for 03 version
14V for 08 version
Efficiency 3V3 @ 92% (Typ)
Control
Enable TTL compatible
(positive enable)
Output
Regulation
(Line, Load, Temp) <3%
Ripple and noise175mV - (2.5V to 3.6V Output)
50mV - (0.9V to 2.4V Output)
Output voltage
adjust range 0.9V to 3.6V
Transient Response typical 5% deviation with
50% to 75% full load
650 µS recovery
Isolation Non-Isolated module
Specifications subject to change without notice.
Safety
UL, cUL 609500 Recognized
TUV EN60950 Licensed
Total Power: 40 Watts
Input Voltages: 1.8 to 13 V
No. of Outputs: Single
REV C:JANUARY 03
EUROPE
Astec House, Waterfront Business Park
Merry Hill, Dudley
West Midlands, DY5 1LX, UK
Telephone: 44 (1384) 842-211
Facsimile: 44 (1384) 843-355
AMERICAS
5810 Van Allen Way
Carlsbad, CA 92008
Telephone: 760-930-4600
Facsimile: 760-930-0698
3
Ordering Information
ASIA
Units 2111-2116, Level 21
Tower1, Metroplaza
223, Hing Fong Road
Fwai Fong, New Territories
Hong Kong
Telephone: 852-2437-9662
Facsimile: 852-2402-4426
EUROPE
Astec House, Waterfront Business Park
Merry Hill, Dudley
West Midlands, DY5 1LX, UK
Telephone: 44 (1384) 842-211
Facsimile: 44 (1384) 843-355
AMERICAS
5810 Van Allen Way
Carlsbad, CA 92008
Telephone: 760-930-4600
Facsimile: 760-930-0698
3
Ordering Information
www.astecpower.com
Optional Pins:
PGood - Power Good Logic Signal
P - Active Current Share Pin
Trim - Trim Pin (0.9 to 3.6V)
Notes:
1. 20 MHz bandwidth. External 56 uF (ESR < 75mohm) for 03 device
and 100uF (ESR < 40mohm) for 08 device across Vout and Gnd.
2. Meet FCC class A and ETS300-386-1 requirements for conducted
noise. Consult Factory for filtering information to meet FCC class
B, VDE or EIC specifications.
3. All specifications are typical at nominal line, full load, and 25°C
unless otherwise noted.
4. All specifications subject to change without notice. Mechanical
drawings are for reference only
5. Technical Reference Notes should be consulted for detailed
information
6. Warranty: 1yr
Input Output Efficiency Model
Voltage Voltage Full Load Number
1.8V-6.0V 0.9V @ 12A 76% (Typ)1APC12J03
1.8V-6.0V 1.2V @ 12A 81% (Typ APC12K03
1.8V-6.0V 1.5V @ 12A 86% (Typ) APC12M03
1.8V-6.0V 1.8V @ 12A 87% (Typ) APC12Y03
1.8V-6.0V 2.5V @ 12A 90% (Typ) APC12G03
1-8V-6.0V 3.3V @ 12A 92% (Typ) APC12F03
1-8V-6.0V 0.9V @ 12A 76% (Typ) APC12J03-93
5.0V-13.0V 0.9V @ 12A 73% (Typ) APC12J08
5.0V-13.0V 1.2V @ 12A 77% (Typ) APC12K08
5.0V-13.0V 1.5V @ 12A 81% (Typ) APC12M08
5.0V-13.0V 1.8V @ 12A 82% (Typ) APC12Y08
5.0V-13.0V 2.5V @ 12A 87% (Typ) APC12G08
5.0V-13.0V 3.3V @ 12A 90% (Typ) APC12F08
5.0V-13.0V 0.9V @ 12A 74% (Typ) APC12J08-93
Note: 1. Typical Efficiency is measured at full load, mid range input, and Tc=25 Deg C
2. “-9MA” (suffix) - Output Trim, PGood and Parallel Options available on all modules
3. “-9” (suffix) - Output Trim option available on 0.9V version.
Top View of Board
Mechanical Dimensions
Pad Layout
REVC: JANUARY 03
