1200P60中文資料安森美半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
1200P60 |
| 功能描述 | PWM Current-Mode Controller for Low-Power Universal Off-Line Supplies |
| 文件大小 |
432.16 Kbytes |
| 頁(yè)面數(shù)量 |
18 頁(yè) |
| 生產(chǎn)廠商 | ON Semiconductor |
| 企業(yè)簡(jiǎn)稱(chēng) |
ONSEMI【安森美半導(dǎo)體】 |
| 中文名稱(chēng) | 安森美半導(dǎo)體公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-5-17 11:10:00 |
| 人工找貨 | 1200P60價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
1200P60規(guī)格書(shū)詳情
Housed in SOIC?8 or PDIP?8 package, the NCP1200 represents a
major leap toward ultra?compact Switchmode Power Supplies. Due to
a novel concept, the circuit allows the implementation of a complete
offline battery charger or a standby SMPS with few external
components. Furthermore, an integrated output short?circuit
protection lets the designer build an extremely low?cost AC?DC wall
adapter associated with a simplified feedback scheme.
With an internal structure operating at a fixed 40 kHz, 60 kHz or
100 kHz, the controller drives low gate?charge switching devices like
an IGBT or a MOSFET thus requiring a very small operating power.
Due to current?mode control, the NCP1200 drastically simplifies the
design of reliable and cheap offline converters with extremely low
acoustic generation and inherent pulse?by?pulse control.
When the current setpoint falls below a given value, e.g. the output
power demand diminishes, the IC automatically enters the skip cycle
mode and provides excellent efficiency at light loads. Because this
occurs at low peak current, no acoustic noise takes place.
Finally, the IC is self?supplied from the DC rail, eliminating the
need of an auxiliary winding. This feature ensures operation in
presence of low output voltage or shorts.
Features
? No Auxiliary Winding Operation
? Internal Output Short?Circuit Protection
? Extremely Low No?Load Standby Power
? Current?Mode with Skip?Cycle Capability
? Internal Leading Edge Blanking
? 250 mA Peak Current Source/Sink Capability
? Internally Fixed Frequency at 40 kHz, 60 kHz and 100 kHz
? Direct Optocoupler Connection
? Built?in Frequency Jittering for Lower EMI
? SPICE Models Available for TRANsient and AC Analysis
? Internal Temperature Shutdown
? These Devices are Pb?Free, Halogen Free/BFR Free and are RoHS Compliant
Typical Applications
? AC?DC Adapters
? Offline Battery Chargers
? Auxiliary/Ancillary Power Supplies (USB, Appliances, TVs, etc.)
產(chǎn)品屬性
- 型號(hào)：
1200P60
- 制造商：
ON Semiconductor
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
HEC |
23+ |
5000 |
原廠授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道?？商峁┐罅繋?kù)存,詳 |
詢價(jià) | |||
ON/安森美 |
2447 |
DIP-8 |
100500 |
一級(jí)代理專(zhuān)營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
ON/安森美 |
23+ |
DIP8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
ON |
02+03 |
DIP8 |
4291 |
詢價(jià) | |||
ON |
23+ |
DIP-8P |
9526 |
詢價(jià) | |||
ON(安森美) |
2021/2022+ |
標(biāo)準(zhǔn)封裝 |
8000 |
原廠原裝現(xiàn)貨訂貨價(jià)格優(yōu)勢(shì)終端BOM表可配單提供樣品 |
詢價(jià) | ||
ON |
24+ |
DIP-8 |
56800 |
特價(jià)現(xiàn)貨,下單送華為手機(jī).香港 日本 新加坡 |
詢價(jià) | ||
ON |
23+ |
DIP-8 |
3880 |
正品原裝貨價(jià)格低 |
詢價(jià) | ||
ONSEMI/安森美 |
24+ |
DIP-8 |
39000 |
只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
ON |
21+ |
DIP8 |
321 |
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) |
