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TPS54310MPWPREP.A中文資料
TPS54310MPWPREP.A數(shù)據(jù)手冊規(guī)格書PDF詳情
1FEATURES
2· Controlled Baseline
– One Assembly Site
– One Test Site
– One Fabrication Site
· Extended Temperature Performance of
–55°C to 125°C
· Enhanced Diminishing Manufacturing Sources
(DMS) Support
· Enhanced Product-Change Notification
· Qualification Pedigree (1)
· 60-mΩ MOSFET Switches for High Efficiency
at 3-A Continuous Output Source or Sink
Current
· Adjustable Output Voltage Down to 0.9 V With
1% Accuracy
· Externally Compensated for Design Flexibility
· Fast Transient Response
· Wide PWM Frequency: Fixed 350 kHz, 550
kHz, or Adjustable 280 kHz to 700 kHz
· Load Protected by Peak Current Limit and
Thermal Shutdown
· Integrated Solution Reduces Board Area and
Total Cost
APPLICATIONS
· Low-Voltage High-Density Systems With
Power Distributed at 5 V or 3.3 V
· Point of Load Regulation for
High-Performance DSPs, FPGAs, ASICs, and
Microprocessors
· Broadband, Networking, and Optical
Communications Infrastructure
· Portable Computing/Notebook PCs
DESCRIPTION/ORDERING INFORMATION
As members of the SWIFT? family of dc/dc regulators, the TPS54310 low input voltage high output current
synchronous buck PWM converter integrates all required active components. Included on the substrate with the
listed features are a true, high performance, voltage error amplifier that provides high performance under
transient conditions; an undervoltage-lockout circuit to prevent start-up until the input voltage reaches 3 V; an
internally and externally set slow-start circuit to limit in-rush currents; and a power good output useful for
processor/logic reset, fault signaling, and supply sequencing.
The TPS54310 device is available in a thermally enhanced 20-pin TSSOP (PWP) PowerPAD? package, which
eliminates bulky heatsinks. TI provides evaluation modules and the SWIFT designer software tool to aid in
quickly achieving high-performance power supply designs to meet aggressive equipment development cycles.
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
TI(德州儀器) |
24+/25+ |
10000 |
原裝正品現(xiàn)貨庫存價優(yōu) |
||||
TI/德州儀器 |
23+ |
TSSOP |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
|||
TI(德州儀器) |
24+ |
NA/ |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
|||
TI/德州儀器 |
24+ |
NA/ |
3550 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
|||
ADI |
23+ |
TSSOP |
8000 |
只做原裝現(xiàn)貨 |
|||
TI(德州儀器) |
2511 |
4945 |
電子元器件采購降本 30%!盈慧通原廠直采,砍掉中間差價 |
||||
TI |
24+ |
2500 |
自己現(xiàn)貨 |
||||
TI |
11+ |
SOP |
8000 |
全新原裝,絕對正品現(xiàn)貨供應(yīng) |
|||
TI/BB |
10+ |
HTSSOP20 |
1988 |
主營TI/BB原裝正品貨絕對還 |
|||
TI |
SOP |
1618 |
正品原裝--自家現(xiàn)貨-實(shí)單可談 |
TPS54310MPWPREP.A 資料下載更多...
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