IW1830集成電路(IC)的ACDC轉(zhuǎn)換器離線開(kāi)關(guān)規(guī)格書PDF中文資料
廠商型號(hào) |
IW1830 |
參數(shù)屬性 | IW1830 封裝/外殼為8-DIP(0.300",7.62mm),7 引線;包裝為管件;類別為集成電路(IC)的ACDC轉(zhuǎn)換器離線開(kāi)關(guān);產(chǎn)品描述:IC OFFLINE SWITCH FLYBACK 7DIP |
功能描述 | Off-Line Digital Green-Mode Quasi-Resonant PWM Controller Integrated with Power MOSFET |
封裝外殼 | 8-DIP(0.300",7.62mm),7 引線 |
文件大小 |
603.83 Kbytes |
頁(yè)面數(shù)量 |
6 頁(yè) |
生產(chǎn)廠商 | Renesas Technology Corp |
企業(yè)簡(jiǎn)稱 |
RENESAS【瑞薩】 |
中文名稱 | 瑞薩科技有限公司官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-1-12 15:40:00 |
IW1830規(guī)格書詳情
● PrimAccurate? primary-side feedback eliminates
opto-isolators and simplifies design
● Integrated 700V power MOSFET
● Tight constant-voltage regulation across line and load range
● Proprietary optimized 79kHz maximum PWM switching
frequency with quasi-resonant operation achieves best
size, efficiency and common mode noise
● No-load power consumption < 50mW at 230VAC along
with fast dynamic load response and short turn-on
delay in typical 15W adapter applications
● 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
● EZ-EMI? design enhances manufacturability
● Adaptive multi-mode PWM/PFM control improves efficiency
● Built-in single-point fault protections against output
short-circuit, output over-voltage and output overcurrent
● Built-in over-temperature protection (OTP)
● No audible noise over entire operating range
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
IW1830-01
- 制造商:
Dialog Semiconductor GmbH
- 類別:
集成電路(IC) > AC DC 轉(zhuǎn)換器,離線開(kāi)關(guān)
- 包裝:
管件
- 輸出隔離:
隔離
- 內(nèi)部開(kāi)關(guān):
是
- 電壓 - 擊穿:
700V
- 拓?fù)洌?/span>
反激
- 電壓 - 供電 (Vcc/Vdd):
85V ~ 264V
- 頻率 - 開(kāi)關(guān):
79kHz
- 故障保護(hù):
超溫,過(guò)壓,短路
- 工作溫度:
-40°C ~ 150°C(TJ)
- 封裝/外殼:
8-DIP(0.300",7.62mm),7 引線
- 供應(yīng)商器件封裝:
7-PDIP
- 安裝類型:
通孔
- 描述:
IC OFFLINE SWITCH FLYBACK 7DIP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
IWATT |
24+ |
DIP-7 |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
FREESCALE |
24+ |
DIP8 |
4200 |
詢價(jià) | |||
IWATT |
2022+ |
DIP-7 |
8600 |
英瑞芯只做原裝正品 |
詢價(jià) | ||
DIALOG |
24+ |
con |
10000 |
查現(xiàn)貨到京北通宇商城 |
詢價(jià) | ||
IWATT |
23+ |
SOP |
7000 |
詢價(jià) | |||
DialogSemiconductor |
24+ |
SMD |
17900 |
交流/直流轉(zhuǎn)換器 |
詢價(jià) | ||
Dialog/IWATT |
2022+ |
DIP-8 |
350000 |
專注工業(yè)、軍工級(jí)別芯片,十五年優(yōu)質(zhì)供應(yīng)商 |
詢價(jià) | ||
IWATT |
24+ |
DIP-7 |
100000 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||
IWATT |
2022+ |
SOP14 |
57550 |
詢價(jià) | |||
ConnectOne |
22+ |
NA |
30000 |
100%全新原裝 假一賠十 |
詢價(jià) |