Product Information

AL1676-40DS7-13

AL1676-40DS7-13 electronic component of Diodes Incorporated

Datasheet
LED Lighting Drivers LED Offline Driver

Manufacturer: Diodes Incorporated
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
N/A

Obsolete
Availability Price Quantity
0 - Global Stock

MOQ : 4000
Multiples : 4000

Stock Image

AL1676-40DS7-13
Diodes Incorporated

4000 : USD 0.2453
8000 : USD 0.2335
N/A

Obsolete
0 - Global Stock

MOQ : 4000
Multiples : 4000

Stock Image

AL1676-40DS7-13
Diodes Incorporated

4000 : USD 0.3081
N/A

Obsolete
0 - Global Stock

MOQ : 1
Multiples : 1

Stock Image

AL1676-40DS7-13
Diodes Incorporated

1 : USD 1.9845
10 : USD 0.9579
100 : USD 0.5344
250 : USD 0.4964
500 : USD 0.423
1000 : USD 0.3376
2500 : USD 0.3069
4000 : USD 0.2879
8000 : USD 0.2855
N/A

Obsolete
0 - Global Stock

MOQ : 4000
Multiples : 4000

Stock Image

AL1676-40DS7-13
Diodes Incorporated

4000 : USD 0.2481
N/A

Obsolete
0 - Global Stock

MOQ : 4000
Multiples : 4000

Stock Image

AL1676-40DS7-13
Diodes Incorporated

4000 : USD 0.2481
N/A

Obsolete
     
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Series
Mounting Style
Package / Case
Number of Outputs
Output Current
Topology
Operating Frequency
Output Voltage
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Input Voltage
Output Type
Product
Type
Brand
Supply Current - Max
Operating Supply Voltage
Pd - Power Dissipation
Factory Pack Quantity :
Number Of Channels
Cnhts
Hts Code
Mxhts
Product Type
Subcategory
Taric
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NOT RECOMMENDED FOR NEW DESIGN NO ALTERNATIVE PART AL1676 UNIVERSAL HIGH POWER FACTOR BUCK LED DRIVER Description Pin Assignments The AL1676 is a universal AC input (85~277 V ), high power factor AC (PF) and high efficiency Buck LED driver. The AL1676 topology (Top View) provides accurate constant current (CC) with good line and load regulation, operating at boundary conduction mode (BCM) to ease in 7 VCC 1 D EMI/EMC qualification and testing to meet the latest regulatory laws. 2 ROVP The AL1676 single Buck stage driver works with a single winding 3 6 NC COMP inductor and High voltage MOSFET included, therefore, can use 5 CS fewer external components and create a low bill of material (BOM) GND 4 cost solution. The AL1676 has rich protection features to enhance system safety and reliability, including under voltage lock out (UVLO), SO-7 LED open/short, over voltage, over current, over temperature protection and thermal fold-back function which can reduce output current when the drivers temperature is higher than the setting value. The AL1676 is available for SO-7 package. Features >90% Efficiency Applications Universal 85 to 277 V Input Range AC Retrofit LED Lamps Multiple Options for Internal MOSFET LED Tube Tight Output Current Tolerance: 3% High Voltage DC-DC LED Driver Low Startup Current: 100A General Purpose Constant Current Source Low Operation Current: 170A (5KHs Switching) Single Winding Inductor Internal Protections: Under Voltage Lock Out (UVLO) Leading-Edge Blanking (LEB) Cycle-by-cycle Over Current Protection (OCP) Output Open/Short Protection (OVP/OSP) Thermal Fold-back Protection (TFP) Over Temperature Protection (OTP) SO-7 Package Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. Green Device (Note 3) Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. 2. See AL1676 Typical Applications Circuit L1 C5 R4 OUT + R1 D1 L2 F1 AC R2 Input DB1 U1 AL1676 VR C1 C2 VCC D ROVP COMP NC GND CS C3 R3 C4 R5 Pin Descriptions Pin Number Pin Name Function 1 VCC Power supply voltage 2 ROVP Resistor set the open voltage 3 COMP Compensation for current control 4 GND Ground 5 CS Current sensing 6 NC No connection 7 D Drain of the internal high voltage MOSFET Functional Block Diagram 7 D 1 VCC OFF V Fault CC VCC STOP Management Clamp Management UVLO VDD V V OVP REF REF OSP OTP OVP OSP OVP tOFF 2 t Detection OFF OVP ROVP (ZCD ) t OFF VOVP REF VCC Driver Supply S Clamp R Q 3 6 COMP NC + STOP - 0.8V OCP - + V REF + 4 5 Gm Sample and GND - CS Hold 2 of 15 February 2021 AL1676 Diodes Incorporated www.diodes.com Document number: DS38290 Rev. 2 - 3

Tariff Desc

8542.39.23 No ..Linear/analogue and peripheral integrated circuits, timers, voltage regulators, A/D and D/A converters, telecommunication and modem integrated circuits, other than board level products Free

Electronic integrated circuits- Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
DIO
Diodes
DIODES INC
DIODES INC / ZETEX
DIODES INC.
Diodes Inc. / Pericom
Diodes Zetex
DiodesZetex
PAM(Diodes Inc)
PER
Pericom
PERICOM SEMI
Pericom Semiconductor
Pericom Technology
Pericom/Diodes
ZTX

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