APA18 [EMERSON-NETWORKPOWER]
High efficiency, 3.3V @ 95% (Typ); 高效率， 3.3V @ 95 ％ （典型值）
| 型号： | APA18 |
| 厂家： | 
EMERSON NETWORK POWER |
| 描述： | High efficiency, 3.3V @ 95% (Typ) |
| 文件： | 总2页 (文件大小：201K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Total Power:
Input Voltages:
No. of Outputs:
60 Watts
3.0V to 5.5V
Single
60 Watts
APA18 (18 Amps)
Electrical Specs
Input
Input range
3.0V to 5.5V
Efficiency
3.3V @ 95% (Typ)
Control
Enable
TTL compatible
(positive enable)
Output
Line Regulation
Load Regulation
0.75Vo
<0.5%
10mV
0.75 < Vo < 3.3V
3.3V £ Vo
15mV
Special Features
30mV
Load Current
Ripple and noise
18A max (Po £ 60W)
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Point of load (POL) applications
High Current slew rate at 2.5A/us1
Open frame SIP
High efficiency, 3.3V @ 95% (Typ)
Adjustable Output through external resistor
programming
-40°C to +85°C Ambient operating temperature
UVLO protection
Positive Enable function
50mV
p-p
Output Adjust Range
Current Slew Rate
Transient Response1
0.75V - 3.3V
up to 2.5A/µS
300mV typical deviation (3.3Vo)
for 50% to 100% step load
100 µS recovery
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Remote Sense
Turn On Input Voltage
OCP/OTP
10% of Vo
Low output ripple and noise
Regulation to zero load
3.0V (Typical)
Hiccup - auto recovery
Non-Isolated module
Isolation
Environmental
Specifications subject to change without notice.
Operating temperature
Note: 1. with output capactior of 100uF Tantalum + 1 uF
Ceramic cap
-40°C to +85°C (Ambient temperature)
Storage temperature: -40°C to +125°C
MTBF: >1 million hours
Safety
UL, cUL 609500 Recognized (Pending)
TUV
EN60950 Licensed (Pending)
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North America (USA): 1-888-41-ASTEC
Europe (UK): 44 (1384) 842-211 Asia (HK): 852-2437-9662
EUROPE
ASIA
AMERICAS
Astec House, Waterfront Business Park
Merry Hill, Dudley
Units 2111-2116, Level 21
Tower1, Metroplaza
5810 Van Allen Way
Carlsbad, CA 92008
West Midlands, DY5 1LX, UK
Telephone: 44 (1384) 842-211
Facsimile: 44 (1384) 843-355
223, Hing Fong Road
Fwai Fong, New Territories
Hong Kong
Telephone: 760-930-4600
Facsimile: 760-930-0698
Telephone: 852-2437-9662
Facsimile: 852-2402-4426
Ordering Information
Input
Output
Output Current
Efficiency
Model
Voltage
Voltage
Full Load (Typ)
Number
3.0V - 5.5V
3.0V - 5.5V
0.75 to 3.6V
0.75 to 3.6V
18A
18A
95%
95%
APA18T04-9
APA18T04-9H
Note:
- 18A max output current with total output power limited to 60W - minimal output derating required
- Typical Efficiency for 3.3V output; full load; nominal input voltage; 200LFM at TA=25 ºC
- Suffix “H” for Horizontal pins
Pin Assignment
Notes:
1. All specifications are typical at nominal line, full load
and 25°C ambient temperature unless otherwise
noted.
2. All specifications subject to change without notice.
Mechanical drawings are for reference only
3. Technical Reference Notes should be consulted for
detailed information
4. Warranty: 1yr
Mechanical Dimensions - Vertical type
* Astec reserves the right to make changes to the information contained
herein without notice and assumes no liability as a result of its use or
application. (REV B: August, 2005)
www.astecpower.com
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