位置：RT2856HGQW > RT2856HGQW詳情
RT2856HGQW中文資料
相近規(guī)格書(shū)
RT2856HGQW數(shù)據(jù)手冊(cè)規(guī)格書(shū)PDF詳情
General Description
The RT2856H is a high efficiency, monolithic synchronous
step-down DC/DC converter that can deliver up to 6A output
current from a 4.5V to 18V input supply. The RT2856H
current-mode architecture with external compensation
allows the transient response to be optimized over a wide
range of loads and output capacitors. Cycle-by-cycle
current limit provides protection against shorted outputs
and soft-start eliminates input current surge during startup.
Fault condition protections include output under-voltage
protection, output over-voltage protection, and overtemperature
protection. The low current shutdown mode
provides output disconnection, enabling easy power
management in battery-powered systems.
Features
? Low RDS(ON) Power MOSFET Switches 26mΩ/19mΩ
? Input Voltage Range : 4.5V to 18V
? Adjustable Switching Frequency : 200kHz to 1.6MHz
? Current-Mode Control
? Synchronous to External Clock : 200kHz to 1.6MHz
? Accurate Voltage Reference 0.8V ± 1, Over ?40°C
to 85°C
? Monotonic Start-Up into Pre-biased Outputs
? Adjustable Soft-Start
? Power Good Indicator
? Under-Voltage and Over-Voltage Protection
? Input Under-Voltage Lockout
? RoHS Compliant and Halogen Free
Applications
? High Performance Point of Load Regulation
? Notebook Computers
? High Density and Distributed Power Systems
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
RICHTEK |
20+ |
SOP-8 |
4854 |
就找我吧!--邀您體驗(yàn)愉快問(wèn)購(gòu)元件! |
|||
Richtek |
22+ |
8-SOIC |
9000 |
原廠渠道,現(xiàn)貨配單 |
|||
RICHTEK |
24+ |
WQFN |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
|||
RICHTEK |
23+ |
WQFN |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
|||
Richtek USA Inc. |
25+ |
8-SOIC(0.154 3.90mm 寬)裸露 |
9350 |
獨(dú)立分銷商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
|||
RICHTEK/立锜 |
1950+ |
DFN |
4856 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
|||
Richtek USA Inc. |
23+ |
14-WFQFN |
3800 |
只做原裝,假一賠十 |
|||
RICHTEK/立锜 |
22+ |
QFN |
21000 |
全新原裝 |
|||
RICHTEK/立锜 |
24+ |
QFN |
360989 |
原裝正品現(xiàn)貨供應(yīng) |
|||
Richtek(立崎) |
23+ |
NA |
26094 |
10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品,做服務(wù)型企業(yè) |
RT2856HGQW 資料下載更多...
RT2856HGQW 芯片相關(guān)型號(hào)
- 1619700
- 1619708
- 1619709
- 1619711
- 1619714
- 32CTQ030
- 83950-0101000
- 83950-010500
- 83950-0105000
- 83951
- 83951-0101000
- ATECC608B-SSVCZ-T
- ATECC608B-SSVDA-B
- ATECC608B-SSVDA-T
- ATS-15H-119-C3-R0
- BAV99W
- HT-10V101MF61-R2
- MBR1H100SFT3G-TP
- MWDL-9S-6E7-18P
- MWDL-9S-6E7-18S
- P25Q80HA-UXH-IR-X
- P25Q80HA-UXH-IT-X
- P25Q80HA-UXH-IW-X
- P25Q80HA-UXH-IY-X
- PT
- RT2070T
- RT2070TGQW
- RT2825
- RT2825GQV
- RT2856H
RICHTEK相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁(yè)碼索引
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Richtek Technology Corporation 立锜科技股份有限公司
中文資料: 9985條
立锜科技(Richtek Technology Corporation)是一間國(guó)際級(jí)的模擬IC設(shè)計(jì)公司，專注于提供客戶多元且具競(jìng)爭(zhēng)力的產(chǎn)品以及完整的電源管理解決方案。自成立以來(lái)，立锜專注于整合技術(shù)能力、堅(jiān)持質(zhì)量和積極的客戶服務(wù)，以提供客戶產(chǎn)品價(jià)值為宗旨，產(chǎn)品廣泛應(yīng)用于電腦、消費(fèi)性終端產(chǎn)品、網(wǎng)絡(luò)通訊裝置、大尺寸面板顯示器等領(lǐng)域。立锜成立于1998年，總公司設(shè)立于臺(tái)灣新竹，并且在亞洲、美國(guó)和歐洲各地設(shè)有服務(wù)據(jù)點(diǎn)。 公司的愿景是提供客戶完整的電源管理解決方案，以降低成本，提升競(jìng)爭(zhēng)力；屹立在電源管理的領(lǐng)域里，無(wú)論是技術(shù)、質(zhì)量、成本、服務(wù)及市場(chǎng)占有率上，均具有領(lǐng)導(dǎo)地位；同時(shí)，立锜致力于建立電源管理頂尖專
