ASC7621中文資料ETC數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
ASC7621 |
| 功能描述 | HARDWARE MONITOR WITH INTEGRATED FAN CONTROL |
| 文件大小 |
574.52 Kbytes |
| 頁面數(shù)量 |
50 頁 |
| 生產(chǎn)廠商 | ETC List of Unclassifed Manufacturers |
| 中文名稱 | 未分類制造商 |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2026-1-21 19:00:00 |
| 人工找貨 | ASC7621價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
ASC7621規(guī)格書詳情
[Andigilog, Inc.]
Product Description
The aSC7621 has a two wire digital interface compatible with SMBus 2.0. Using a 10-bit ΣΔ- ADC, the aSC7621 measures the temperature of two remote diode connected transistors as well as its own die. Support for Platform Environmental Control Interface (PECI) is included.
Using temperature information from these four zones, an automatic fan speed control algorithm is employed to minimize acoustic impact while achieving recommended CPU temperature under varying operational loads.
To set fan speed, the aSC7621 has three independent pulse width modulation (PWM) outputs that are controlled by one, or a combination of three, temperature zones. Both high- and low-frequency PWM ranges are supported.
特性 Features
? Supports PECI interface and monitors internal and remote thermal diodes
? 2-wire, SMBus 2.0 compliant, serial interface
? 10-bit ΣΔ-ADC
? Monitors VCCP, 2.5V, 3.3V, 5.0V, and 12V motherboard/processor supplies
? Programmable autonomous fan control based on temperature readings
? Noise filtering of temperature reading for fan speed control
? 0.25°C digital temperature sensor resolution
? 3 PWM fan speed control outputs for 2-, 3- or 4- wire fans and up to 4 fan tachometer inputs
? Enhanced measured temperature to Temperature Zone assignment.
? Provides high and low PWM frequency ranges
? 3 GPIO pins for custom use
? 24-Lead QSOP package
Applications
? Desktop Computers – Motherboards and Graphics Cards
? Microprocessor based equipment (e.g. Base stations, Routers, ATMs, Point of Sales)
產(chǎn)品屬性
- 型號：
ASC7621
- 功能描述：
HARDWARE MONITOR WITH INTEGRATED FAN CONTROL
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ASC |
24+ |
QFP |
20000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅！！ |
詢價(jià) | ||
ANDIGILOG |
0710+ |
SSOP |
450 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
ANDIGILOG |
2025+ |
SSOP24 |
3875 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價(jià) | ||
ANDIGILOG |
2026+ |
SSOP24 |
3620 |
原裝正品,歡迎來電咨詢! |
詢價(jià) | ||
ANDIGILOG |
2540+ |
SSOP24 |
8595 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!! |
詢價(jià) | ||
ASC |
16+ |
TQFP |
2500 |
進(jìn)口原裝現(xiàn)貨/價(jià)格優(yōu)勢! |
詢價(jià) | ||
ASC |
2223+ |
SOT23-6 |
26800 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn) |
詢價(jià) | ||
ASC |
24+ |
SOT23-6 |
59800 |
全新原裝現(xiàn)貨樣品可出 |
詢價(jià) | ||
ANDIGILOG |
22+ |
SSOP24 |
8200 |
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢!! |
詢價(jià) | ||
ASC |
25+ |
TQFP |
6500 |
獨(dú)立分銷商 公司只做原裝 誠心經(jīng)營 免費(fèi)試樣正品保證 |
詢價(jià) |
