| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
LYT2002D | Energy-Efficient, Accurate Primary-Side Regulation CC/CV Switcher for LED Lighting Applications Product Highlights Accurate CC Regulation, Meets ±3 in a Typical Design1 Controller Automatically Compensates For: ? Transformer inductance variation ? External component changes with temperature ? Input line voltage variations This enhances production yield Cost-Effective, Small Size Desi 文件:1.48373 Mbytes 頁數:18 Pages | POWERINTPower Integrations, Inc. 荷蘭帕沃英蒂格盛有限公司 | POWERINT | |
LYT2002D | Energy-Efficient, Accurate Primary-Side Regulation Applications ? LED bulbs, down lights, luminaires, ballasts and T8 tubes Description The LYTSwitch?-2 family of ICs dramatically simplifies low power CC LED drivers by eliminating the optocoupler and secondary control circuitry. The family introduces a revolutionary control technique which p 文件:1.48384 Mbytes 頁數:18 Pages | POWERINTPower Integrations, Inc. 荷蘭帕沃英蒂格盛有限公司 | POWERINT | |
Energy-Efficient, Accurate Primary-Side Regulation CC/CV Switcher for LED Lighting Applications Product Highlights Accurate CC Regulation, Meets ±3 in a Typical Design1 Controller Automatically Compensates For: ? Transformer inductance variation ? External component changes with temperature ? Input line voltage variations This enhances production yield Cost-Effective, Small Size Desi 文件:1.48373 Mbytes 頁數:18 Pages | POWERINTPower Integrations, Inc. 荷蘭帕沃英蒂格盛有限公司 | POWERINT | ||
LYT2002D | 適用于隔離式應用的高能效、精確初級側調節(jié)的LED驅動器IC LYTSwitch-2通過省去光耦器和次級控制電路,可以大大簡化低功率恒流LED驅動器的設計。該產品系列采用革新性的控制技術,能夠提供極為嚴格的輸出電流調節(jié),補償變壓器和外部元件變化、內部參數容差以及輸入電壓變化。\r\n\r\n 該器件在一個單片IC上集成了一個725 V功率MOSFET、新穎的開/關控制狀態(tài)機、一個自偏置的高壓開關電流源、可降低EMI的頻率抖動、逐周期電流限制及遲滯熱關斷電路。 嚴格的CC調節(jié)(典型值< ±3%),并提供以下補償:\r\n? 變壓器電感變化\r\n? 外圍元件的溫度漂移\r\n? 補償輸入電壓變化\r\n\r\n小尺寸的高可靠性設計\r\n? 省去光耦器和次級CC控制電路\r\n? 省去控制環(huán)路補償電路\r\n? 頻率抖動技術可極大降低EMI濾波元件的成本\r\n? 可編程的開關頻率可降低變壓器尺寸\r\n? 725 V開關MOSFET能實現無箝位反激式設計\r\n\r\n先進的保護/安全特性\r\n? 自動重啟動保護功能在輸出短路及控制環(huán)路故障(元件開路和短路)狀況下可將輸出功率降低90%以上\r\n? 自動恢復的遲滯過熱保護\r\n; | PI | PI | |
LYT2002D | Package:8-SOIC(0.154",3.90mm 寬),7 引線;包裝:散裝 類別:集成電路(IC) AC DC 轉換器,離線開關 描述:IC OFFLINE SWITCH FLYBACK 8SO | Power Integrations | Power Integrations | |
Package:8-SOIC(0.154",3.90mm 寬),7 引線;包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) AC DC 轉換器,離線開關 描述:IC OFFLINE SWITCH FLYBACK 8SO | Power Integrations | Power Integrations |
產品屬性
- 產品編號:
LYT2002D
- 制造商:
Power Integrations
- 類別:
集成電路(IC) > AC DC 轉換器,離線開關
- 系列:
LYTSwitch?-2
- 包裝:
散裝
- 輸出隔離:
隔離
- 內部開關:
是
- 電壓 - 擊穿:
725V
- 拓撲:
反激
- 占空比:
55%
- 頻率 - 開關:
85kHz
- 工作溫度:
-40°C ~ 150°C(TJ)
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬),7 引線
- 供應商器件封裝:
SO-8C
- 安裝類型:
表面貼裝型
- 描述:
IC OFFLINE SWITCH FLYBACK 8SO
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
POWER |
25+23+ |
SOP7 |
34886 |
絕對原裝正品全新進口深圳現貨 |
詢價 | ||
POWER |
19+ |
SOP |
16200 |
原裝正品,現貨特價 |
詢價 | ||
PowerIntegrations |
24+ |
SO-8C |
66800 |
原廠授權一級代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價 | ||
POWER |
20+ |
SO-8C |
31000 |
POWER原裝主營型號-可開原型號增稅票 |
詢價 | ||
POWER |
17+ |
SOP7 |
4400 |
一個電話就有貨,價格很低 |
詢價 | ||
Power Integrations |
24+ |
36500 |
一級代理/放心采購 |
詢價 | |||
Power Integrations |
2010+ |
N/A |
4955 |
加我qq或微信,了解更多詳細信息,體驗一站式購物 |
詢價 | ||
POWER |
25+ |
SOP-8 |
4854 |
就找我吧!--邀您體驗愉快問購元件! |
詢價 | ||
POWER |
23+ |
SOP |
50000 |
全新原裝正品現貨,支持訂貨 |
詢價 | ||
Power Integrations |
22+ |
SO8C |
9000 |
原廠渠道,現貨配單 |
詢價 |
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