Product overview
Description
L6561 is the improved version of the L6560 standard Power Factor Corrector. Fully compatible with the standard version, it has a superior performant multiplier making the device capable of working in wide input voltage range applications (from 85V to 265V) with an excellent THD. Furthermore the start up current has been reduced at few tens of mA and a disable function has been implemented on the ZCD pin, guaranteeing lower current consumption in stand by mode.
Realised in mixed BCD technology, the chip gives the following benefits:
The totem pole output stage is capable of driving a Power MOS or IGBT with source and sink currents of ±400mA. The device is operating in transition mode and it is optimised for Electronic Lamp Ballast application, AC-DC adaptors and SMPS.
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All features
- DIP-8/SO-8 PACKAGES
- TOTEM POLE OUTPUT CURRENT: ±400mA
- 1% PRECISION (@ Tj= 25˚C) INTERNAL REFERENCE VOLTAGE
- DISABLE FUNCTION
- VERY PRECISE ADJUSTABLE OUTPUT OVERVOLTAGE PROTECTION
- VERY LOW OPERATING SUPPLY CURRENT(4mA TYP.)
- MICRO POWER START-UP CURRENT (50μA TYP.)
- CURRENT SENSE FILTER ON CHIP
- TRANSITION MODE OPERATION
- INTERNAL START-UP TIMER
All resources
Resource title | Version | Latest update |
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Product Specifications (1)
Resource title | Version | Latest update | ||
---|---|---|---|---|
16.2 | 19 Sep 2016 | 19 Sep 2016 |
Application Notes (5 of 8)
Resource title | Version | Latest update | ||
---|---|---|---|---|
3.2 | 13 Sep 2018 | 13 Sep 2018 | ||
4.3 | 13 Sep 2018 | 13 Sep 2018 | ||
2.3 | 13 Sep 2018 | 13 Sep 2018 | ||
10.3 | 13 Sep 2018 | 13 Sep 2018 | ||
1.0 | 16 Oct 2014 | 16 Oct 2014 | ||
4.3 | 20 May 2024 | 20 May 2024 | ||
3.2 | 13 Sep 2018 | 13 Sep 2018 | ||
10.2 | 13 Sep 2018 | 13 Sep 2018 |
Presentations (1)
Resource title | Version | Latest update | ||
---|---|---|---|---|
24 Feb 2016 | 24 Feb 2016 |
EDA Symbols, Footprints and 3D Models
STMicroelectronics - L6561
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Please select one model supplier :
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Symbols
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Footprints
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3D models
Quality and Reliability
Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
---|---|---|---|---|---|
L6561 | NRND | DIP-8 | Industrial | Ecopack2 | |
L6561D | NRND | SO-8 | Industrial | Ecopack2 | |
L6561D013TR | NRND | SO-8 | Industrial | Ecopack2 |
Marketing Status
Package
DIP-8
Grade
Industrial
RoHS Compliance Grade
Ecopack2
Marketing Status
Package
SO-8
Grade
Industrial
RoHS Compliance Grade
Ecopack2
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | ||||||||||||||||||||||||||||||||||||
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L6561D013TR | NRND | 0.3553 / 1k | Available at 4 distributors Distributor availability of L6561D013TR
Distributor reported inventory date: 2/21/2025 | | | | Buy from Distributor | | SO-8 | Tape and Reel | MOROCCO | EAR99 | NEC | |||||||||||||||||||||||||||||||||||
L6561 | NRND | 0.3553 / 1k | Available at 4 distributors Distributor availability of L6561
Distributor reported inventory date: 2/21/2025 | | | | Buy from Distributor | | DIP-8 | Tube | CHINA | EAR99 | NEC | |||||||||||||||||||||||||||||||||||
L6561D | NRND | 0.3553 / 1k | Available at 5 distributors Distributor availability of L6561D
Distributor reported inventory date: 2/21/2025 | | | | Buy from Distributor | | SO-8 | Tube | MOROCCO | EAR99 | NEC |
L6561D013TR NRND
Part Number:
L6561D013TR
Farnell Element14
Stock
9596Min.Order
1FUTURE
Stock
2500Min.Order
0DIGIKEY
Stock
1404Min.Order
1YOSUN
Stock
100Min.Order
1Distributor reported inventory date: 2/21/2025
Stock
Min.Order
L6561 NRND
Part Number:
L6561
Farnell Element14
Stock
630Min.Order
1MOUSER
Stock
945Min.Order
1DIGIKEY
Stock
3323Min.Order
1Newark Element14
Stock
203Min.Order
0Distributor reported inventory date: 2/21/2025
Stock
Min.Order
L6561D NRND
Part Number:
L6561D
Farnell Element14
Stock
3616Min.Order
1MOUSER
Stock
815Min.Order
1AVNET
Stock
6303Min.Order
0DIGIKEY
Stock
2153Min.Order
1Newark Element14
Stock
26Min.Order
0Distributor reported inventory date: 2/21/2025
Stock
Min.Order
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors