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EN5394QI-E中文資料ENPIRION數(shù)據(jù)手冊PDF規(guī)格書
EN5394QI-E規(guī)格書詳情
Description
The EN5394QI is a Power Supply on a Chip (PwrSoC) DC to DC converter with integrated inductor, PWM controller, MOSFETS, and compensation providing the smallest possible solution size in a 68 pin QFN module. The switching frequency can be synchronized to an external clock or other EN5394QIs with the added capability of phasing multiple EN5394QIs as desired. Other features include precision ENABLE threshold, pre-bias monotonic start-up, margining, and parallel operation.
EN5394QI is specifically designed to meet the precise voltage and fast transient requirements of present and future high-performance applications such as set-top boxes/HD DVRs, LAN/SAN adapter cards, audio/video equipment, optical networking, multi-function printers, test and measurement, embedded computing, storage, and servers. Advanced circuit techniques, ultra high switching frequency, and very advanced, high-density, integrated circuit and proprietary inductor technology deliver high quality, ultra compact, non-isolated DC-DC conversion. Operating this converter requires very few external components.
The Enpirion integrated inductor solution significantly helps to reduce noise. The complete power converter solution enhances productivity by offering greatly simplified board design, layout and manufacturing requirements.
All Enpirion products are RoHS compliant and lead-free manufacturing environment compatible.
Features
? Integrated Inductor, MOSFETS, Controller in
a 8 x 11 x 1.85mm package
? Wide input voltage range of 2.375V to 6.6V.
? > 30W continuous output power.
? High efficiency, up to 93.
? Output voltage margining
? Monotonic output voltage ramp during start
up with pre-biased loads.
? Precision Enable pin for accurate sequencing
of power converters and Power OK signal.
? Programmable soft-start time.
? Soft Shutdown.
? 4 MHz operating frequency with ability to
synchronize to an external system clock or
other EN5394’s.
? Programmable phase delays between
synchronized units to allow reduction of
input ripple.
? Master/slave configuration for paralleling
multiple EN5394’s for greater power output.
? Under Voltage Lockout, Over-current, Short
Circuit, and Thermal Protection
? RoHS compliant, MSL level 3, 260C reflow.
Applications
? Point of load regulation for low-power
processors, network processors, DSPs,
FPGAs, and ASICs
? Low voltage, distributed power architectures
with 2.5V, 3.3V or 5V, 6V rails
? Computing, broadband, networking,
LAN/WAN, optical, test & measurement
? A/V, high density cards, storage, DSL, STB,
DVR, DTV, Industrial PC
? Beat frequency sensitive applications
? Applications requiring monotonic start-up with
pre-bias
? Ripple voltage sensitive applications
? Noise sensitive applications
產(chǎn)品屬性
- 型號(hào)：
EN5394QI-E
- 功能描述：
電源管理IC開發(fā)工具 Eval Bd 9A Syn Buck PWM DC-DC Converter
- RoHS：
否
- 制造商：
Maxim Integrated
- 產(chǎn)品：
Evaluation Kits
- 類型：
Battery Management
- 工具用于評(píng)估：
MAX17710GB
- 輸出電壓：
1.8 V
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ALTERA/阿爾特拉 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | ||||
ENPIRION |
24+ |
QFN |
10000 |
一級(jí)代理保證進(jìn)口原裝正品現(xiàn)貨假一罰十價(jià)格合理 |
詢價(jià) | ||
ALTERA/阿爾特拉 |
22+ |
QFN |
26459 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
ENPIRION |
23+ |
QFN |
140 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
ENPIRION |
22+ |
QFN |
9852 |
只做原裝正品現(xiàn)貨,或訂貨假一賠十! |
詢價(jià) | ||
ENPIRION |
23+ |
NA/ |
171 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
ENPIRION |
23+ |
QFN |
3000 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
Altera |
23+ |
.05V45W |
34022 |
##公司主營品牌長期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù) |
詢價(jià) | ||
ALTERA/阿爾特拉 |
23+ |
QFN68 |
6800 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
Enpirion |
24+ |
開關(guān)變換器 |
4445 |
原裝現(xiàn)貨 |
詢價(jià) |
