X-On Electronics has gained recognition as a prominent supplier of L4977A Switching Voltage Regulators across the USA, India, Europe, Australia, and various other global locations. L4977A Switching Voltage Regulators are a product manufactured by STMicroelectronics. We provide cost-effective solutions for Switching Voltage Regulators, ensuring timely deliveries around the world.

L4977A STMicroelectronics

L4977A electronic component of STMicroelectronics
Images are for reference only
See Product Specifications
Part No.L4977A
Manufacturer: STMicroelectronics
Category: Switching Voltage Regulators
Description: Driver; DC/DC converter; 7A; 5.1÷40V; Channels:1; Uoper:15÷50V
Datasheet: L4977A Datasheet (PDF)
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
MOQ : 1
Multiples : 1
1 : USD 16.6741
10 : USD 15.3251
25 : USD 14.6901
100 : USD 12.3081
250 : USD 11.514
500 : USD 10.7199
1000 : USD 10.164
2500 : USD 9.8465
5000 : USD 9.5288
N/A

Obsolete
0
MOQ : 250
Multiples : 250
250 : USD 9.2503
N/A

Obsolete
0
MOQ : 1
Multiples : 1
1 : USD 8.0283
10 : USD 7.8484
30 : USD 7.7284
100 : USD 7.6083
N/A

Obsolete
0
MOQ : 1
Multiples : 1
1 : USD 11.8479
10 : USD 10.8385
25 : USD 10.3845
100 : USD 9.3949
250 : USD 9.3949
500 : USD 8.9176
1000 : USD 8.8128
N/A

Obsolete
0
MOQ : 1
Multiples : 1
1 : USD 11.6316
3 : USD 10.6532
N/A

Obsolete
0
MOQ : 22
Multiples : 22
22 : USD 8.8452
N/A

Obsolete
   
Manufacturer
Product Category
Output Voltage
Output Current
Topology
Case
Mounting
Kind Of Integrated Circuit
Type Of Integrated Circuit
Number Of Channels
Efficiency
Operating Voltage
Brand Category
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the L4977A from our Switching Voltage Regulators 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 L4977A and other electronic components in the Switching Voltage Regulators category and beyond.

Image Part-Description
Stock Image L4979MD
LDO Voltage Regulators 5.0 Volt 0.5 Amp
Stock : 0
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.
Stock Image L4978D
Buck Switching Regulator IC Positive Adjustable 3.3V 1 Output 2A 16-SOIC (0.295", 7.50mm Width)
Stock : 1599
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.
Stock Image L4979D013TR
LDO Voltage Regulators Lo DROP Vltg REG
Stock : 2500
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.
Stock Image L4979DTR-E
LDO Voltage Regulators LOW DROP VOLT REG
Stock : 0
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.
Stock Image L4979MD013TR
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 20-SO
Stock : 0
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.
Stock Image L4981A
Power Factor Correction - PFC Very High Power
Stock : 0
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.
Stock Image L4978
Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down
Stock : 4000
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.
Stock Image L4978D013TR
Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down
Stock : 878
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.
Stock Image L4979D
LDO Voltage Regulators Lo DROP Vltg REG
Stock : 0
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.
Stock Image L4981AD
Driver; PFC controller, SMPS controller; 600mW; 14.5÷19.5V; SO20
Stock : 1250
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.
Image Part-Description
Stock Image L4978
Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down
Stock : 4000
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 Stock Image PQME3-D48-S24-M
Isolated DC/DC Converters 3W 18-75Vin 24Vout 125mA Iso Reg SMT
Stock : 87
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.
Stock Image PQME3-D48-S15-M
Isolated DC/DC Converters 3W 18-75Vin 15Vout 200mA Iso Reg SMT
Stock : 75
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.
Stock Image PQME3-D48-S12-M
Isolated DC/DC Converters 3W 18-75Vin 12Vout 250mA Iso Reg SMT
Stock : 24
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 Stock Image PQME3-D24-S9-M
Isolated DC/DC Converters 3W 9-36Vin 9Vout 333mA Iso Reg SMT
Stock : 13
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.
Stock Image PQME3-D24-S5-M
Isolated DC/DC Converters 3W 9-36Vin 5Vout 600mA Iso Reg SMT
Stock : 8
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.
Stock Image PQME3-D24-S3-M
Isolated DC/DC Converters 2.4W 9-36Vin 3.3Vout 728mA Iso Reg SMT
Stock : 28
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.
Stock Image PQME3-D24-S24-M
Isolated DC/DC Converters 3W 9-36Vin 24Vout 125mA Iso Reg SMT
Stock : 39
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.
Stock Image PQME3-D24-S12-M-TR
Isolated DC/DC Converters 3W 9-36Vin 12Vout 250mA Iso Reg SMT TR
Stock : 400
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.
Stock Image PQMC3-D5-S12-S
Isolated DC/DC Converters dc-dc isolated, 1W, 4.5 9Vdc input, 12Vdc, 208mA, single regulated output, SIP
Stock : 24
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.

The L4977A from STMicroelectronics is a DC/DC converter driver IC with 7A current capacity. It provides a Uoper range of 15V to 50V, and has a wide Vin of 5.1V to 40V. The device offers a 50ns propagation delay and features a wide temperature range spanning from -40°C to +125°C. The chip is compatible with a wide variety of internal power FETs, allowing you to select the optimal devices for your application. It also supports adjustable switching frequency, current limiting, overvoltage protection, and more. The L4977A is a single-channel driver with low quiescent current and fast propagation delay that is suitable for various automotive and industrial applications.

Tariff Desc

8542.31.00 51 No ..Application Specific (Digital) Integrated Circuits (ASIC)

Electronic integrated circuits: Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
Monolithic integrated circuits:
C-Max (VA)
SG3
ST
ST MICROELECTRONICS
ST2
ST7
STM
STMICRELECTRONICS
STN

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

 

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.
 

Copyright ©2024  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted