Astec APE12M05 18 watt Datasheet

W9959_02_DCDC_001-073_73
2/8/02
3:09 PM
Page 8
18 Watts
APE12
Total Power:
Input Voltages:
No. of Outputs:
18 Watts
4.5 to 5.5V
Single
Electrical Specs
Input
Input range
4.5 to 5.5 VDC
Efficiency
84% typical
Output
Special Features
•
•
•
•
•
18 Watts Non Isolated
Trim Function
Remote Sense
1.0" x 2.0" x 0.475 Open Frame
Output Overcurrent Protection
Voltage tolerance
Overall regulation
Noise/ripple
Transient response
±1% Max
±2% max
2% (mV P-P) Max
50mV, 300 uS Max (50% step load
change)
Temperature Regulation
±0.03 %Vo/°C
Switching frequency
290kHz
Isolation
Non-Isolated
Environmental
Operating Temperature (No Derating):
0°C to +85°C Ambient (Derated)
Storage temperature: -40°C to +125°C
MTBF: 1.8 Million Hours (Belcore TR332)
8
America’s (USA): 1-888-41-ASTEC
Europe (UK): 44 (1384) 842-211
Asia (HK): 852-2437-9662
W9959_02_DCDC_001-073_73
2/8/02
3:09 PM
Page 9
AMERICAS
EUROPE
ASIA
5810 Van Allen Way
Carlsbad, CA 92008
Telephone: 760-930-4600
Facsimile: 760-930-0698
Astec House, Waterfront Business Park
Merry Hill, Dudley
West Midlands, DY5 1LX, UK
Telephone: 44 (1384) 842-211
Facsimile: 44 (1384) 843-355
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
APE12
Ordering Information
Input
Voltage
Output
Voltage
Efficiency
Model Number
4.5-5.5 V
1.5V @ 12.0 A
84%
APE12M05
Pin Assignments
Single Output
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
-Vin
+Vin
-Vout
+Vout
-Vsense
Gnd
No connection
No connection
Trim
+Vsense
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 25°C unless otherwise noted.
3. All specifications subject to change without notice.
4. Mechanical drawings are for reference only.
www.astec.com
9
Similar pages