Special Features
Electrical Specs
18 Watts
APE12
18 Watts Non Isolated
Trim Function
Remote Sense
1.0" x 2.0" x 0.475 Open Frame
Output Overcurrent Protection
Operating Temperature (No Derating):
0C to +85C Ambient (Derated)
Storage temperature: -40C to +125C
MTBF: 1.8 Million Hours (Belcore TR332)
Input
Input range
4.5 to 5.5 VDC
Efficiency
84% typical
Output
Voltage tolerance
1% Max
Overall regulation
2% max
Noise/ripple
2% (mV P-P) Max
Transient response
50mV, 300 uS Max (50% step load
change)
Temperature Regulation
0.03 %Vo/C
Switching frequency
290kHz
Isolation
Non-Isolated
Total Power:
18 Watts
Input Voltages:
4.5 to 5.5V
No. of Outputs:
Single
Environmental
America's (USA): 1-888-41-ASTEC
Europe (UK): 44 (1384) 842-211
Asia (HK): 852-2437-9662
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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
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
Input
Output
Efficiency
Model Number
Voltage
Voltage
4.5-5.5 V
1.5V
@ 12.0 A
84%
APE12M05
Notes:
1. An external 4.7 uf ceramic capacitor and 1200uF electrolytic
capacitorrecommended to be placed from +Vin to -Vin and
also from +V out to Gnd.
2. All specifications are typical at nominal line, full load,
and 25C unless otherwise noted.
3. All specifications subject to change without notice.
4. Mechanical drawings are for reference only.
Pin Assignments
Single Output
1. -Vin
2. +Vin
3. -Vout
4. +Vout
5. -Vsense
6. Gnd
7. No connection
8. No connection
9. Trim
10. +Vsense
AP
E12
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