L6521TR STMicroelectronics

Name: L6521TR
Brand: STMicroelectronics
SKU: L6521TR_STMicroelectronics
Availability: OutOfStock
Rating: 5 (11 reviews)

L6521TR electronic component of STMicroelectronics

Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of L6521TR Display Drivers & Controllers across the USA, India, Europe, Australia, and various other global locations. L6521TR Display Drivers & Controllers are a product manufactured by STMicroelectronics. We provide cost-effective solutions for Display Drivers & Controllers, ensuring timely deliveries around the world.

Part No.	L6521TR
Manufacturer:	STMicroelectronics
Category:	Display Drivers & Controllers
Description:	Display Drivers & Controllers Low Voltage 0.8s Ballast Controller
Datasheet:	L6521TR Datasheet (PDF)

Price (USD)

N/A

Obsolete

L6521TR More Buying Options & Price Grid(s)

Availability

Price (USD)

Quantity

Availability 0

MOQ : 1
Multiples : 1

Qty	Unit Price
1	$ 0.8965

N/A

Obsolete

Availability 0

MOQ : 1
Multiples : 1

Qty	Unit Price
1	$ 2.1386

N/A

Obsolete

Availability 0

MOQ : 2500
Multiples : 2500

Qty	Unit Price
2500	$ 0.8766
5000	$ 0.8766
10000	$ 0.8294

N/A

Obsolete

Availability 0

MOQ : 9
Multiples : 1

Qty	Unit Price
9	$ 0.8965

N/A

Obsolete

Availability 0

MOQ : 9
Multiples : 9

Qty	Unit Price
9	$ 0.8863

N/A

Obsolete

Specifications

Manufacturer STMicroelectronics STMicroelectronics
Product Category Display Drivers & Controllers Display Drivers & Controllers
RoHS - XON Y Y
Series L6521 L6521
Product Cfl Drivers Cfl Drivers
Operating Supply Voltage 10.5 V 10.5 V
Mounting Style Smd/Smt Smd/Smt
Package / Case SO - 8 SO - 8
Packaging Reel Reel
Supply Current 8 mA 8 mA
Supply Voltage 10.5 V 10.5 V
Brand Stmicroelectronics Stmicroelectronics
Factory Pack Quantity : 2500 2500
Cnhts 8542319000 8542319000
Hts Code 8542310001 8542310001
Mxhts 85423999 85423999
Operating Supply Current 8 mA 8 mA
Product Type Display Drivers & Controllers Display Drivers & Controllers
Subcategory Driver Ics Driver Ics
Taric 8542399000 8542399000

We are delighted to provide the L6521TR from our Display Drivers & Controllers category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the L6521TR and other electronic components in the Display Drivers & Controllers category and beyond.

More Products By Manufacturer "Stmicroelectronics"

Image	Part-Description
Hot	L6561 Power Factor Correction - PFC Wide Input Voltage Stock : 2932 Large 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.
Hot	L6562ADTR Driver; PFC controller; 650mW; 10.5÷22.5V; SO8; Package: Reel, tape Stock : 8160 Large 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.
Hot	L6562ATD Power Factor Correction - PFC Transition-mode PFC controller Stock : 0 Large 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.
Hot	L6562ATDTR Power Factor Correction - PFC Transition-mode PFC controller Stock : 168 Large 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.
Hot	L6562D Driver; PFC controller; 650mW; 10.3÷22V; SO8; Package: tube; 1MHz Stock : 9320 Large 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.
Hot	L6561D Power Factor Correction - PFC Wide Input Voltage Stock : 2326 Large 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.
Hot	L6561D013TR Power Factor Correction - PFC Wide Input Voltage Stock : 198 Large 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.
Hot	L6562AD Driver; PFC controller; 650mW; 10.5÷22.5V; SO8; Package: tube; 1MHz Stock : 12 Large 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.
Hot	L6562AN Driver; PFC controller; 1W; 10.5÷22.5V; DIP8; Package: tube; 1MHz Stock : 0 Large 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.
Hot	L6562DTR Driver; PFC controller; 650mW; 10.3÷22V; SO8; Package: Reel, tape Stock : 2080 Large 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.

More Products By Category "Display Drivers & Controllers"

Image	Part-Description
Hot	L293E Motor/Motion/Ignition Controllers & Drivers Push-Pull 4-Channel Stock : 0 Large 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.
Hot	L6206PD013TR Motor / Motion / Ignition Controllers & Drivers Dual Full Bridge Stock : 13800 Large 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.
Hot	L6384ED013TR Driver; 400mA; 580V; 750mW; Channels:2; 400kHz; SO8 Stock : 2500 Large 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.
Hot	STGD3HF60HDT4 IGBT Transistors 4.5 A 600V IGBT 20V VGE 25A IFSM Stock : 12500 Large 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.
Hot	VNL5160N3TR-E Gate Drivers Double Ch Low Side Driver analog currnt Stock : 6000 Large 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.
Hot	SN75452BP Buffers & Line Drivers Dual Hi Spd Periph Stock : 491 Large 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.
Hot	SN75188DR RS-232 Interface IC Quad Line Stock : 1832 Large 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.
Hot	ZXGD3004E6TA Gate Drivers 8A Gate Driver Mosfet Stock : 48847 Large 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.
Hot	SAF7849HL/M295,557 CD Audio Device with Integrated MP3/WMA Decoder 144-Pin LQFP Tray Stock : 0 Large 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.
Hot	SC401U Display Drivers & Controllers SC400 4W USB OEM Stock : 0 Large 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.

Additional Infomation About Product

L6520 L6521 Highly integrated ballast controller for TL and CFL Features Half bridge circuit able to drive both BJT and MOSFET transistors Very accurate oscillator precision in wide SO8 operating temperature range BJTs storage time compensation Applications Preheated start and instant start Electronic ballasts (TL, Industrial CFL) Hard switching protection Integrated CFLs Overcurrent / voltage protection Choke saturation control Table 1. Device summary End-of-life protection Order codes Package Packaging Programmable without capacitors L6520 Tube L6520TR Tape and reel SO8 L6521 Tube L6521TR Tape and reel Figure 1. Block diagram 9&& 3:0BGHW 9FF 9FF 9 9 9 +6 6WDUW8S 89/2 9 9 ,QWHUQDO 9 5HJ /6 9 /2*,& (2/ 9 &25( ,1 7 + 7 0 7 / 9 7KUHVKROG 08 9FF +%&6 X &&& %ORFN )35( & *1 March 2011 Doc ID 16998 Rev 3 1/19 www.st.com 19 Obsolete Product(s) - Obsolete Product(s)Contents L6520, L6521 Contents 1 Description . 3 2 Pin connection 4 3 Maximum ratings 5 4 Electrical characteristics . 6 5 Functions description 9 5.1 Start-up . 9 5.2 Preheating and instant start 9 5.3 Ignition . 10 5.4 Run mode . 10 5.5 Storage time compensation network 10 5.6 Current control circuit (CCC) 11 5.6.1 Hard switching protection (HSP) 11 5.6.2 Overcurrent protection (OCPH) during ignition mode 11 5.6.3 Overcurrent protection (OCPL) during run mode 11 5.6.4 Choke saturation control (CSC) during ignition and run mode . 12 5.7 End of life (EOL) 12 5.8 Summary of protections 13 6 Typical electrical characteristics 14 7 Application examples . 15 8 Package mechanical data 16 9 Revision history . 18 2/19 Doc ID 16998 Rev 3 Obsolete Product(s) - Obsolete Product(s)

HS Compliance

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

C-Max may also be referenced as

C-Max (VA)
SG3
ST
ST MICROELECTRONICS
ST2
ST7
STM
STMICRELECTRONICS
STN

206306-1 Standard Circular Connector by TE Connectivity

Sep 30, 2025
The 206306-1 Standard Circular Connector by TE Connectivity delivers durable, panel-mounted connectivity with crimp sockets, ideal for automation, robotics, and communication systems worldwide.

97-3102A-14S-5P Circular MIL Spec Connector – Amphenol

Sep 29, 2025
Amphenol’s 97-3102A-14S-5P is a rugged Circular MIL Spec Connector featuring a threaded box-mount receptacle, 5 solder-cup contacts, and MIL-DTL-5015 compliance for reliable industrial connections.

WRL-13001 RF Dev Tool – SparkFun 433 MHz Wireless Module

May 13, 2025
SparkFun WRL-13001 is a 433 MHz RF Development Tool with RFM69HCW transceiver. Perfect for wireless prototyping in embedded systems, IoT projects, and remote sensor applications with low power consumption.

KEMET ALP22A153DE063 Aluminium Electrolytic Capacitors: Features, Applications

Feb 6, 2025
Discover the KEMET ALP22A153DE063 Aluminium Electrolytic Capacitor , a high-performance component designed for power supply filtering, energy storage, and industrial applications. With 15,000 µF capacitance, 63V rating, and up to 26,000 hours lifespan , it ensures reliability and effici

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

X-ON Worldwide Electronics

Welcome To X-ON Electronics

For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.

+61 8 9358 9358 | sales@x-on.com.au | Chat

Policies | Terms and Conditions | Sitemap