Why us:
1. Focus on new original more than 10 year, to save our both after-sales time and cost.
2. Better price with valuable service, no any copy or false parts .
3. with warehouse in Shenzhen, Zhuhai and Hong Kong, to reduce your time to the market.
4. One-supply chain, to pack all of your parts as 1 shipment, to save your collecting time from each supplier and local tariff.
5. with import and export license, supplying to U.S.A, Mexico, Korea, Nigeria, HK ,Brazil, India, Iran and other countries as well.

 
the product:
PRODUCT CATEGORY
Secondary Side PWM Controller
 
DESCRIPTION
Primary Side PWM Controller 8-Pin SOIC T/R
 
Are you looking to incorporate a power regulation device for your electronics system? Then this primary side pwm AP1682MTR-G1 secondary side PWM controller from Diodes Zetex is what you've been looking for! this secondary side synchronous controller's single output can produce a current up to 0.3 A. In order to ensure safe delivery and enable quick mounting of this component after delivery, it will be encased in tape and reel packaging during shipment. this device has a minimum operating supply voltage of 9 V and a maximum of 21 V. this secondary side synchronous controller has an operating temperature range of -40 C to 105 C.
 
SPECIFICATION
EU RoHS Compliant
Type Primary Side PWM Controller
Number of Outputs 1
Maximum Output Current (A) 0.3
Minimum Operating Supply Voltage (V) 9
Maximum Operating Supply Voltage (V) 21
Minimum Operating Temperature (C) -40
Maximum Operating Temperature (C) 105
Packaging Tape and Reel
Temperature Grade Industrial
Mounting Surface Mount
Package Height (mm) 1.45(Max)
Package Length (mm) 5.1(Max)
Package Width (mm) 4(Max)
PCB changed 8
Standard Package Name SOP
Supplier Package SOIC
Pin Count 8
Lead Shape Gull-wing
 
Features
Primary Side Control for Output Current
Regulation without Opto-coupler and Secondary
CV/CC Control Circuitry
Low Start-up Current
High Power Factor and Low THD for Universal
Input Range
Tight CC Regulation Performance for Universal
Input Mains Voltage Range
Eliminates Control Loop Compensation
Circuitry
Built-in Acceleration Start
Open-load and Reload Detection
over Voltage and Short Circuit Protection
over Temperature Protection
over Current Protection
Cost Effective Total PFC LED Driver Solution
 
Applications
Single Stage Power Factor Correction Power
Supply for LED Lighting