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AP3988MTR-G1集成電路（IC）的ACDC轉(zhuǎn)換器離線開(kāi)關(guān)規(guī)格書(shū)PDF中文資料
| 廠商型號(hào) |
AP3988MTR-G1 |
| 參數(shù)屬性 | AP3988MTR-G1 封裝/外殼為8-SOIC（0.154"，3.90mm 寬），7 引線；包裝為散裝；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 7SO |
| 功能描述 | PRIMARY SIDE POWER SWITCHER FOR OFF-LINE SMPS |
| 封裝外殼 | 8-SOIC（0.154"，3.90mm 寬），7 引線 |
| 文件大小 |
395.84 Kbytes |
| 頁(yè)面數(shù)量 |
12 頁(yè) |
| 生產(chǎn)廠商 | Diodes Incorporated |
| 企業(yè)簡(jiǎn)稱 |
DIODES |
| 中文名稱 | Diodes Incorporated官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-2-2 14:14:00 |
AP3988MTR-G1規(guī)格書(shū)詳情
Description
The AP3988/89/90 is a performance enhanced power switcher for power supplies with better conversion efficiency, better voltage & current accuracy, and improved protection functions. Typical applications include charger, adapter for ADSL, home appliance power supply, LED lighting power supply and PC auxiliary power supplies. The controller regulates the output voltage and current in the primary side by piece-wise Pulse Frequency Modulation (pPFM) in discontinuous conduction mode (DCM). The system operating frequency reduces linearly from heavy load to light load in each interval of the p-PFM, and enters constant current mode when the load current equals to the maximum system output current.
Features
? Primary Side Control for Eliminating Opto-coupler and
Secondary CV/CC Control Circuitry
? Built-in NPN Transistor with 700VCBO
? Low Start-up Current: 0.2?A (Typ.)
? Internal Output Cable Voltage Drop Compensation
? Hiccup Function to Improve Short Circuit Protection
? Better Over Voltage Protection
? Better Over Temperature Protection
? Low Total Cost Solution
? Output Power Range (Note 1):
AP3988 for 5.5W Adapter
AP3989 for 8W Adapter
AP3990 for 12W Adapter
? Totally Lead-free & Fully RoHS Compliant (Note 2 & 3)
? Halogen and Antimony Free. “Green” Device (Note 4)
Applications
? Adapters
? Set Top Boxes
? Auxiliary Supplies
? Appliances
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
AP3988MTR-G1
- 制造商：
Diodes Incorporated
- 類別：
集成電路（IC） > AC DC 轉(zhuǎn)換器，離線開(kāi)關(guān)
- 包裝：
散裝
- 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)：
5.8V ~ 25V
- 頻率 - 開(kāi)關(guān)：
60kHz
- 故障保護(hù)：
超溫，過(guò)壓，短路
- 工作溫度：
-40°C ~ 85°C（TA）
- 封裝/外殼：
8-SOIC（0.154"，3.90mm 寬），7 引線
- 供應(yīng)商器件封裝：
7-SO
- 安裝類型：
表面貼裝型
- 描述：
IC OFFLINE SWITCH FLYBACK 7SO
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
DIODES/美臺(tái) |
20+ |
SMD |
88800 |
DIODES原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢價(jià) | ||
DIODES |
23+ |
20000 |
全新、原裝、現(xiàn)貨 |
詢價(jià) | |||
DIODES |
1548+ |
SOP-7 |
155 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
DIODES/美臺(tái) |
21+ |
NA |
330000 |
百域芯優(yōu)勢(shì) 實(shí)單必成 可開(kāi)13點(diǎn)增值稅 |
詢價(jià) | ||
DIODES |
21+ |
SOP-7 |
163 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
現(xiàn)貨Diodes |
2022+ |
8-SOIC |
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) | ||
DiodesIncorporated |
19+ |
58000 |
原裝正品價(jià)格優(yōu)勢(shì) |
詢價(jià) | |||
DIODES |
22+ |
SOP-7 |
25000 |
原裝現(xiàn)貨,價(jià)格優(yōu)惠,假一罰十 |
詢價(jià) | ||
Diodes |
18+ |
sop7 |
5600 |
詢價(jià) | |||
DIODES/美臺(tái) |
22+ |
SO7 |
90000 |
正規(guī)代理渠道假一賠十 |
詢價(jià) |
