參數(shù)資料
型號： APC12F03-9MAJ
英文描述： Non-Isolated DC/DC Power Module Tiny SMT Footprint - 1.8V-12V Input, 0.9V to 3.6V Output
中文描述： 非隔離DC / DC電源模塊微型貼片足跡- 1.8 - 12V輸入，0.9V至3.6V的輸出
文件頁數(shù)： 1/23頁
文件大?。?/td> 684K
代理商： APC12F03-9MAJ
Technical Reference Notes
APC12 Centauri II
MODEL: APC12 SERIES
JANUARY 6, 2002 REVISION A (PRELIMINARY)
SHEET 1 OF 23
Centauri II (APC12) Non-Isolated DC/DC Power Module
Tiny SMT Footprint – 1.8V-12V Input, 0.9V to 3.6V Output
PRELIMINARY
The APC12 Centauri II series is Astec’s recent addition to its non-isolated SMT POL line. With the wide
acceptance of it’s predecessor (APC08 series) and the continuous system requirement for higher load current, the
Centauri platform have been revolutionized to provide 12A load current from it’s original 8A device. The APC12
offers the same standard features common to the Centauri Product Line: wide input voltage range; wide output
voltage range; high efficiency; Positive Output Enable; Power Good signal and Current Sharing. It also adapts the
same Centauri SMT footprint for optimum user flexibility and multiple sourcing.
The APC12 also comes with an output Trim pin, which allows output adjustment from 0.9V to 3.6V through
external resistance programming. It works from a wide input voltage range of 1.8V to 13V and offers an extensive
array of output voltages starting from 0.9V to 3.6V. It is ideal for Point of Load applications and provides the most
flexibility for the ever-changing DSP and ASIC power requirements.
Electrical Parameters
Input
Input range
Input Surge
Efficiency
Control
Enable TTL compatible (Positive Logic)
Output
Regulation
(Line, Load, Temp)
Ripple and noise
Output voltage
adjust range
Transient Response
1.8-6.0VDC and 6.0-13.0VDC
14V
3.3V @ 93.4% (Typical @ 10A)
92.3% (Typical @ 12A)
<3%
75mV - (
≥
2.5V Output)
50mV - (<2.5V Output)
0.9V to 3.6V (J Version)
typical 5% deviation
with 50% to 75% step
load 200 μS recovery
Special Features
Point of Load (POL) applications
High efficiency, 3.3V@94% (25%-75% Load)
Open Frame SMT
Remote On/Off (Positive Enable)
Low output ripple and noise
Regulation to zero load
Programmable Output from 0.9V to 3.6V
Fixed frequency switching (200 KHz)
Power Good Signal (Optional)
Active Current share (Optional)
Safety
Designed to meet:
UL, cUL
TUV
60950 Recognized (Pending)
EN60950 Licensed (Pending)
Industry Standard
0.63” x 1.3” x 0.29H SMT
Environmental Specifications
Operating temperature: -40°C to +85°C
Storage temperature: -40°C to +125°C
MTBF: >1 million hours
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
APC12F03-JL 功能描述:DC/DC轉(zhuǎn)換器 DC-DC 1-OUT 3.3V 12A 7-Pin SMT RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
APC12F03-L 功能描述:DC/DC轉(zhuǎn)換器 DC-DC 1-OUT 3.3V 12A 7-Pin SMT RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
APC12F08 制造商:ASTEC 制造商全稱:Astec America, Inc 功能描述:Non-Isolated DC/DC Power Module Tiny SMT Footprint - 1.8V-12V Input, 0.9V to 3.6V Output
APC12F08-9J 制造商:ASTEC 制造商全稱:Astec America, Inc 功能描述:Non-Isolated DC/DC Power Module Tiny SMT Footprint - 1.8V-12V Input, 0.9V to 3.6V Output
APC12F08-9MAJ 制造商:ASTEC 制造商全稱:Astec America, Inc 功能描述:Non-Isolated DC/DC Power Module Tiny SMT Footprint - 1.8V-12V Input, 0.9V to 3.6V Output
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