OB3652P中文資料昂寶電子數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
OB3652P |
| 功能描述 | High Precision Offline LED Power Switch |
| 文件大小 |
644.62 Kbytes |
| 頁面數(shù)量 |
8 頁 |
| 生產(chǎn)廠商 | On-Bright Electronics Co., Ltd. |
| 企業(yè)簡稱 |
ONBRIGHT【昂寶電子】 |
| 中文名稱 | 昂寶電子(上海)有限公司官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-5-21 20:17:00 |
| 人工找貨 | OB3652P價格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
OB3652P規(guī)格書詳情
GENERAL DESCRIPTION
OB3652P is a primary side control offline LED
lighting controller with very low operation current
which can achieve accurate LED current for an
isolated lighting application in a single stage
converter.
It significantly simplifies the LED lighting system
design by eliminating the secondary side feedback
components and the opto-coupler, and also the
auxiliary winding inductance. A HV 600V power
switch is also integrated into the device. The LED
current can be adjusted externally by the sense
resistor Rs at CS pin and high precision constant
current regulation is realized.
OB3652P offers comprehensive protection
coverage with auto-recovery features including
open loop protection, short circuit protection,
cycle-by-cycle current limiting, built-in leading
edge blanking, VDD under voltage lockout (UVLO),
latched over temperature protection (OTP), etc.
FEATURES
? High precision Constant Current Regulation at
Universal AC input
? Primary-side Sensing and Regulation Without
TL431 and Opto-coupler
? Sense and supply without auxiliary winding
inductance
? Low System Cost and High Efficiency
? Low operation current
? Programmable CC Regulation
? Built-in Primary winding inductance
compensation
? Built-in line compensation
? Short Circuit Protection
? Open Loop Protection
? Cycle-by-Cycle Current Limiting
? Built-in Leading Edge Blanking (LEB)
? VDD Under Voltage Lockout with Hysteresis
? Latched over temperature protection (OTP)
APPLICATIONS
? LED lighting
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ON-BRIGHT |
2018 |
DIP8P |
1895 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
ON-BRIGHT/昂寶 |
24+ |
NA/ |
4710 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
ON-BRIGHT/昂寶 |
24+ |
DIP-8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
ON-BRIGHT |
2024+ |
DIP8P |
500000 |
誠信服務(wù),絕對原裝原盤 |
詢價 | ||
ON-BRIGHT/昂寶 |
24+ |
DIP-8 |
56000 |
專營OB昂寶原裝保障優(yōu)勢供應(yīng) |
詢價 | ||
ON-BRIGHT/昂寶 |
1926+ |
DIP8 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
昂寶ON BRIGHT |
2023+ |
DIP-8 |
986000 |
原廠全新正品旗艦店優(yōu)勢現(xiàn)貨 |
詢價 | ||
ON-BRIGHT/昂寶 |
23+ |
DIP8 |
45000 |
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 | ||
ON-BRIGHT/昂寶 |
22+ |
DIP |
653104 |
原裝正品現(xiàn)貨,可開13點(diǎn)稅 |
詢價 | ||
ON-BRIGHT/昂寶 |
25+ |
DIP-8 |
6000 |
原廠原裝,價格優(yōu)勢 |
詢價 |
