IW1709-11集成電路(IC)的ACDC轉(zhuǎn)換器離線開關(guān)規(guī)格書PDF中文資料
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廠商型號 |
IW1709-11 |
參數(shù)屬性 | IW1709-11 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的ACDC轉(zhuǎn)換器離線開關(guān);產(chǎn)品描述:IC OFFLINE SWITCH FLYBACK 8SOIC |
功能描述 | Off-Line Digital Green-Mode Quasi-Resonant PWM Controller |
封裝外殼 | 8-SOIC(0.154",3.90mm 寬) |
文件大小 |
464.47 Kbytes |
頁面數(shù)量 |
6 頁 |
生產(chǎn)廠商 | Renesas Technology Corp |
企業(yè)簡稱 |
RENESAS【瑞薩】 |
中文名稱 | 瑞薩科技有限公司官網(wǎng) |
原廠標(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-2-24 18:00:00 |
人工找貨 | IW1709-11價格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
IW1709-11規(guī)格書詳情
● Optimized for 12V/1A AC/DC adapters with <50mW
no-load power consumption at 230VAC and fast
dynamic response
● Direct drive of low-cost BJT power switch
● Adaptively controlled soft start enables fast and
smooth start-up for a wide range of capacitive loads
(from 330μF to 6,000μF) with output voltage of 12V
and above
● Very tight constant voltage and constant current
regulation over entire operating range
● PrimAccurateTM primary-side feedback eliminates
opto-isolator and simplifies design
● EZ-EMI? design enhances manufacturability
● Intrinsically low common mode noise
● Optimized 72kHz maximum PWM switching frequency
achieves best size and efficiency
● Adaptive multi-mode PWM/PFM control improves
efficiency
● Quasi-resonant operation for highest overall efficiency
● Dynamic base current control
● No external loop compensation components required
● Complies with EPA 2.0/CoC Ver5/DoE energy-efficiency
specifications with ample margin
● Built-in protections for output short-circuit, output low
impedance, and output overvoltage
● Built-in over-temperature protection (OTP)
● No audible noise over entire operating range
產(chǎn)品屬性
- 產(chǎn)品編號:
IW1709-11
- 制造商:
Dialog Semiconductor GmbH
- 類別:
集成電路(IC) > AC DC 轉(zhuǎn)換器,離線開關(guān)
- 包裝:
卷帶(TR)
- 輸出隔離:
隔離
- 內(nèi)部開關(guān):
無
- 拓?fù)洌?/span>
反激
- 電壓 - 供電 (Vcc/Vdd):
25V
- 頻率 - 開關(guān):
72kHz
- 故障保護(hù):
限流,超溫,過壓,短路
- 控制特性:
軟啟動
- 工作溫度:
-40°C ~ 150°C(TJ)
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
8-SOIC
- 安裝類型:
表面貼裝型
- 描述:
IC OFFLINE SWITCH FLYBACK 8SOIC
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
IWATT |
23+ |
SOP8 |
8653 |
全新原裝優(yōu)勢 |
詢價 | ||
RENESAS/瑞薩 |
24+ |
SOP-8 |
35000 |
IWATT瑞薩DIALOG原裝保障優(yōu)勢供應(yīng) |
詢價 | ||
IWATT |
22+ |
SOP-8 |
30000 |
原裝現(xiàn)貨,假一罰十 |
詢價 | ||
Iwatt |
1948+ |
SOP8 |
18562 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
IWATT |
24+ |
SOP-8 |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
IWAAT |
23+ |
SO-8 |
30000 |
原廠渠道長期供應(yīng) |
詢價 | ||
IWATT |
1137+ |
SOP-8 |
385 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 | ||
IWATT |
23+ |
SOP-8 |
10000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
IWATT |
SOP-8 |
999999 |
全新原裝正品 一級代理假一罰十 長期有貨 |
詢價 | |||
iwatt |
19+ |
SOIC-8 |
75720 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價 |