STI3470數(shù)據(jù)手冊(cè)Tollsemi中文資料規(guī)格書

廠商型號(hào) |
STI3470 |
功能描述 | 中壓Buck轉(zhuǎn)換器 |
制造商 | Tollsemi Toll Microelectronic |
中文名稱 | 拓爾微電子 拓爾微電子股份有限公司 |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-9-2 13:48:00 |
人工找貨 | STI3470價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
STI3470規(guī)格書詳情
描述 Description
The STI3470?is a fully integrated, high–efficiency 2.0A synchronous rectified step-down converter. The STI3470?operates at high efficiency over a wide output current load range.This device offers two operation modes, PWM control and PFM Mode switching control, which allows a high efficiency over the wider range of the load.The STI3470 requires a minimum number of readily available standard external components and is available in a 6-pin SOT23 ROHS compliant package.
特性 Features
. High Efficiency: Up to 94%(@5V)(2). 600kHz Frequency Operation(2). 2.0A Output Current(2). No Schottky Diode Required(2). 3.5V to 18V Input Voltage Range(2). 0.6V Reference(2). Slope Compensated Current Mode Control for (2) Excellent Line and Load Transient Response(2). Integrated Internal Compensation(2). Stable with Low ESR Ceramic Output Capacitors(2). Over Current Protection with Hiccup-Mode(2). Input overvoltage protection (OVP)(2). Thermal Shutdown(2). Inrush Current Limit and Soft Start(2). Available in SOT23-6 Package(2). -40°C to +85°C Operation Temperature Range(2)
應(yīng)用 Application
. Distributed Power Systems
. Digital Set Top Boxes
. Flat Panel Television and Monitors
. Notebook computer
. Wireless and DSL Modems
技術(shù)參數(shù)
- 制造商編號(hào)
:STI3470
- 生產(chǎn)廠家
:Tollsemi
- IOUT (A)
:2
- Switching Frequency (Hz)
:600k
- VFB (V)
:0.6
- Iq (μA)
:500
- HSFET Rds(on) (Ω)
:0.12
- LSFET Rds(on) (Ω)
:0.08
- Control Mode
:CM
- Functions
:PFM
- Package
:SOT23-6
- Status
:MP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
TMI(拓爾微) |
24+ |
N/A |
9048 |
原廠可訂貨,技術(shù)支持,直接渠道??珊灡9┖贤?/div> |
詢價(jià) | ||
SUNTO |
23+ |
SOT23-5 |
5628 |
原廠原裝 |
詢價(jià) | ||
SUNTO |
24+ |
SOT23-6 |
426 |
只做原廠渠道 可追溯貨源 |
詢價(jià) | ||
STI |
ROHS+Original |
NA |
11800 |
專業(yè)電子元器件供應(yīng)鏈/QQ 350053121 /正納電子 |
詢價(jià) | ||
HX(恒佳興) |
24+ |
6000 |
全新原廠原裝正品現(xiàn)貨,低價(jià)出售,實(shí)單可談 |
詢價(jià) | |||
TMI(拓爾微) |
2405+ |
Original |
50000 |
只做原裝優(yōu)勢(shì)現(xiàn)貨庫(kù)存,渠道可追溯 |
詢價(jià) | ||
SUNTO/尚途 |
24+ |
SOT23-6 |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢價(jià) | ||
SUNTO/尚途 |
24+ |
SOT23-6 |
60000 |
原裝正品假一罰十 |
詢價(jià) | ||
SUMTO |
24+ |
SOT23-6 |
47186 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
SUNTO/尚途 |
2023+ |
SOT23-5 |
6893 |
十五年行業(yè)誠(chéng)信經(jīng)營(yíng),專注全新正品 |
詢價(jià) |