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LM5115SDXSLASHNOPB.B中文資料
LM5115SDXSLASHNOPB.B數(shù)據(jù)手冊規(guī)格書PDF詳情
1FEATURES
2? Self-Synchronization to Main Channel Output
? Standalone DC/DC Synchronous Buck Mode
? Leading Edge Pulse Width Modulation
? Voltage-Mode Control with Current Injection
and Input Line Feed-Forward
? Operates from AC or DC Input up to 75V
? Wide 4.5V to 30V Bias Supply Range
? Wide 0.75V to 13.5V Output Range.
? Top and Bottom Gate Drivers Sink 2.5A Peak
? Adaptive Gate Driver Dead-Time Control
? Wide Bandwidth Error Amplifier (4MHz)
? Programmable Soft-Start
? Thermal Shutdown Protection
? TSSOP-16 or Thermally Enhanced WSON-16
Packages
DESCRIPTION
The LM5115 is a versatile switching regulator
controller. It has two main application configurations.
The first is utilizing the Secondary Side Post
Regulation (SSPR) technique to implement multiple
output power converters. In the second configuration,
it can be used as a standalone synchronous buck
controller (Please see Standalone DC/DC
Synchronous Buck Mode for more details). The
SSPR technique develops a highly efficient and well
regulated auxiliary output from the secondary side
switching waveform of an isolated power converter. Regulation of the auxiliary output voltage is achieved
by leading edge pulse width modulation (PWM) of the
main channel duty cycle. Leading edge modulation is
compatible with either current mode or voltage mode
control of the main output. The LM5115 drives
external high side and low side NMOS power
switches configured as a synchronous buck regulator.
A current sense amplifier provides overload
protection and operates over a wide common mode
input range. Additional features include a low dropout
(LDO) bias regulator, error amplifier, precision
reference, adaptive dead time control of the gate
signals and thermal shutdown.
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
NS |
1215+ |
TSSOP20 |
150000 |
全新原裝,絕對正品,公司大量現(xiàn)貨供應. |
|||
NSC |
11+ |
TSSOP20 |
6000 |
絕對原裝自己現(xiàn)貨 |
|||
24+ |
37200 |
原裝現(xiàn)貨/放心購買 |
|||||
TI(德州儀器) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進口正品做服務做口碑有支持 |
|||
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) |
2021+ |
8000 |
原裝現(xiàn)貨，歡迎詢價 |
||||
TI(德州儀器) |
2022+ |
8000 |
原廠原裝,假一罰十 |
||||
TI(德州儀器) |
22+ |
NA |
6000 |
原廠原裝現(xiàn)貨 |
|||
TI德州儀器 |
22+ |
24000 |
原裝正品現(xiàn)貨,實單可談,量大價優(yōu) |
||||
NS |
23+ |
TSSOP-20 |
14800 |
正品原裝貨價格低 |
LM5115SDXSLASHNOPB.B 資料下載更多...
LM5115SDXSLASHNOPB.B 芯片相關型號
- 48NDV-2C14-M
- AFG31251
- AFG31252
- EV1N-CWL-0.15VDC
- EV1N-CWL-0.3VDC
- EV1N-CWL-0.5VDC
- EV1N-CWL-0.6VDC
- EV1N-CWL-0.9VDC
- EV1N-C-WL-2.4VDC
- EV1N-C-WL-24VDC
- EV1N-C-WL-3VDC
- EV1N-C-WL-4.8VDC
- EV1N-C-WL-4VDC
- EV1N-C-WL-5VDC
- EV1N-C-WL-6VDC
- EV1N-C-WL-7.2VDC
- EV1N-C-WL-9.6VDC
- EV1N-C-WL-9VDC
- LM7808
- LM7808CT
- LMC6001
- LMC6001AIN/NOPB
- LMC6001AINSLASHNOPB
- LMC6001AINSLASHNOPB.A
- LMC6001AINSLASHNOPB.B
- LMC6001A-MDC.A
- LMC6001-MIL
- OVLLB8C7
- OVLLG8C7
- OVLLY8C7
TI2相關芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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- P96
- P97
- P98
- P99
- P100
- P101
- P102
Texas Instruments 美國德州儀器公司
中文資料: 14426條
德州儀器（Texas Instruments），簡稱TI，是全球領先的半導體公司，為現(xiàn)實世界的信號處理提供創(chuàng)新的數(shù)字信號處理（DSP）及模擬器件技術。除半導體業(yè)務外，還提供包括傳感與控制、教育產(chǎn)品和數(shù)字光源處理解決方案。TI總部位于美國德克薩斯州的達拉斯，并在25多個國家設有制造、設計或銷售機構。德州儀器是推動互聯(lián)網(wǎng)時代不斷發(fā)展的半導體引擎，作為實時技術的領導者，TI正在快速發(fā)展，在無線與寬帶接入等大型市場及數(shù)碼相機和數(shù)字音頻等新興市場方面，憑借性能卓越的半導體解決方案不斷推動著互聯(lián)網(wǎng)時代的前進步伐。TI預想未來世界的方方面面都滲透著TI產(chǎn)品的點點滴滴，每個電話、每次上網(wǎng)、拍的每張照片、聽的每
