OMO ElectronicOMO Electronic
Expand menu
0 购物车

FL7921RMX

FL7921RMX
Mfr. #:
FL7921RMX
制造商:
ON Semiconductor
描述:
IC PFC & PWM CTLR 16SOIC
生命周期:
制造商新产品。
数据表:
FL7921RMX 数据表
交货:
DHL FedEx Ups TNT EMS
支付:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
产品属性
属性值
制造商
仙童半导体
产品分类
PMIC - LED 驱动器
系列
-
类型
交直流离线切换器
打包
Digi-ReelR 替代包装
包装盒
16-SOIC (0.154", 3.90mm Width)
频率
-
工作温度
-40°C ~ 125°C (TA)
安装型
表面贴装
应用
灯光
供应商-设备-包
16-SOP
输出数
2
电流输出通道
-
内部开关
不
拓扑
反激、升压（升压）
最大供电电压
25V
电压供应最小值
7.5V
电压输出
-
调光
脉宽调制
Tags
FL792, FL79, FL7
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ical
Integrated Critical-Mode PFC and Quasi-Resonant Current-Mode PWM Lighting Controller
***ure Electronics
IC PFC & PWM CTLR 16SOIC
***Semiconductor
Integrated Critical-Mode PFC and Quasi-Resonant Current-Mode PWM Lighting Controller Integrated Critical-Mode PFC and Quasi-Resonant Current-Mode PWM Lighting Controller
***rchild Semiconductor
The highly integrated FL7921R combines a Power Factor Correction (PFC) controller and a Quasi-Resonant PWM controller. Integration provides cost-effect design and allows for fewer external components.For PFC, FL7921R uses a controlled on-time technique to provide a regulated DC output voltage and to perform natural power factor correction. An innovative THD optimizer reduces input current distortion at zero-crossing duration to improve THD performance. The PFC function is always on regardless of the PWM stage load condition to ensure that high PF can be achieved at light load condition.For PWM, FL7921R provides several functions to enhance power system performance: valley detection, green-mode operation, high / low line over-power compensation. Protection functions include secondary-side open-loop and over-current with auto-recovery protection, external recovery triggering, adjustable over-temperature protection through the RT pin and external NTC resistor, internal over-temperature shutdown, VDD pin OVP, DET pin over-voltage for output OVP, and brown-in / out for AC input voltage UVP. All protections are auto recovery mode except PWM current sense pin open protection.
型号 制造商 描述 库存 价格
FL7921RMX
DISTI # V72:2272_14141793		ON SemiconductorINTEGRATED CRITICAL-MODE PFC A14
  • 10:$1.3174
  • 1:$1.5417
FL7921RMX
DISTI # FL7921RMXTR-ND		ON SemiconductorIC PFC & PWM CTLR 16SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		2500In Stock
  • 12500:$0.6750
  • 5000:$0.7020
  • 2500:$0.7290
FL7921RMX
DISTI # FL7921RMXCT-ND		ON SemiconductorIC PFC & PWM CTLR 16SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		2500In Stock
  • 1000:$0.8065
  • 500:$0.9734
  • 100:$1.1847
  • 10:$1.4740
  • 1:$1.6400
FL7921RMX
DISTI # FL7921RMXDKR-ND		ON SemiconductorIC PFC & PWM CTLR 16SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		2500In Stock
  • 1000:$0.8065
  • 500:$0.9734
  • 100:$1.1847
  • 10:$1.4740
  • 1:$1.6400
FL7921RMX
DISTI # 26745625		ON SemiconductorINTEGRATED CRITICAL-MODE PFC A14
  • 10:$1.3174
FL7921RMX
DISTI # FL7921RMX		ON SemiconductorSwitched Voltage Regulator ICâ€s Part 2 (Alt: FL7921RMX)
RoHS: Compliant
Min Qty: 2500		Europe - 5000
  • 2500:€1.0639
  • 5000:€0.8699
  • 10000:€0.7979
  • 15000:€0.7359
  • 25000:€0.6839
FL7921RMX
DISTI # FL7921RMX		ON SemiconductorSwitched Voltage Regulator ICâ€s Part 2 - Tape and Reel (Alt: FL7921RMX)
RoHS: Compliant
Min Qty: 2500
Container: Reel		Americas - 0
  • 2500:$0.7049
  • 5000:$0.7009
  • 10000:$0.6919
  • 15000:$0.6829
  • 25000:$0.6659
FL7921RMX
DISTI # 512-FL7921RMX		ON SemiconductorPower Factor Correction - PFC CRITICAL MODE PFI/QR CM
RoHS: Compliant		3923
  • 1:$1.5900
  • 10:$1.3500
  • 100:$1.0800
  • 500:$0.9460
  • 1000:$0.7830
  • 2500:$0.7300
  • 5000:$0.7030
  • 10000:$0.6750
图片 型号 描述
FL7930BMX

Mfr.#: FL7930BMX

OMO.#: OMO-FL7930BMX

 LED Lighting Drivers PFC Controller for Lighting; 2nd OVP
FL7930BMX_G

Mfr.#: FL7930BMX_G

OMO.#: OMO-FL7930BMX-G-176

 LED Lighting Drivers Single-Stage Flyback and BCM PFC Controller for Lighting
FL7930BMX

Mfr.#: FL7930BMX

OMO.#: OMO-FL7930BMX-ON-SEMICONDUCTOR

 IC PFC CTLR FLYBACK/BOUND 8SOIC
FL7930CMX_G

Mfr.#: FL7930CMX_G

OMO.#: OMO-FL7930CMX-G-176

 LED Lighting Drivers Single-Stage Flyback and BCM PFC Controller for Lighting
FL7921RMX

Mfr.#: FL7921RMX

OMO.#: OMO-FL7921RMX-ON-SEMICONDUCTOR

 IC PFC & PWM CTLR 16SOIC
FL7930CMX-G

Mfr.#: FL7930CMX-G

OMO.#: OMO-FL7930CMX-G-ON-SEMICONDUCTOR

 IC PFC CTLR FLYBACK/BOUND 8SOIC
FL7921RMX--

Mfr.#: FL7921RMX--

OMO.#: OMO-FL7921RMX---1190

 全新原装
FL7921R

Mfr.#: FL7921R

OMO.#: OMO-FL7921R-1190

 全新原装
FL7930BM

Mfr.#: FL7930BM

OMO.#: OMO-FL7930BM-ON-SEMICONDUCTOR

 IC PFC CTLR FLYBACK/BOUND 8SOIC
FL7930BMXG

Mfr.#: FL7930BMXG

OMO.#: OMO-FL7930BMXG-1190

 全新原装
可用性
库存:
Available
订购:
4000
输入数量:
FL7921RMX的当前价格仅供参考，如果您想获得最优惠的价格，请提交查询或直接发送电子邮件至我们的销售团队[email protected]
参考价格（美元）
数量
单价
小计金额
1
US$0.89
US$0.89
10
US$0.85
US$8.49
100
US$0.80
US$80.42
500
US$0.76
US$379.75
1000
US$0.71
US$714.80
从...开始
Top