X-On Electronics has gained recognition as a prominent supplier of L5991AD Switching Controllers across the USA, India, Europe, Australia, and various other global locations. L5991AD Switching Controllers are a product manufactured by STMicroelectronics. We provide cost-effective solutions for Switching Controllers, ensuring timely deliveries around the world.

L5991AD STMicroelectronics

L5991AD electronic component of STMicroelectronics
L5991AD STMicroelectronics
L5991AD Switching Controllers
L5991AD  Semiconductors

Images are for reference only
See Product Specifications
Part No. L5991AD
Manufacturer: STMicroelectronics
Category: Switching Controllers
Description: Switching Controllers Prog Current Mode
Datasheet: L5991AD 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)
1: USD 3.4138 ea
Line Total: USD 3.41 
Availability - 135
Ship by Wed. 02 Jul to Mon. 07 Jul
MOQ: 1  Multiples: 1
Pack Size: 1
Availability Price Quantity
135
Ship by Wed. 02 Jul to Mon. 07 Jul
MOQ : 1
Multiples : 1
1 : USD 3.4138
10 : USD 2.4991
50 : USD 2.2125
100 : USD 2.1742

129
Ship by Mon. 23 Jun to Wed. 25 Jun
MOQ : 1
Multiples : 1
1 : USD 3.22
7 : USD 2.926
10 : USD 2.786
18 : USD 2.772
50 : USD 2.674

   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Number of Outputs
Switching Frequency
Duty Cycle - Max
Input Voltage
Output Voltage
Output Current
Mounting Style
Package / Case
Packaging
Product
Series
Brand
Factory Pack Quantity :
Type
Cnhts
Hts Code
Mxhts
Product Type
Subcategory
Taric
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Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the L5991AD from our Switching 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 L5991AD and other electronic components in the Switching Controllers category and beyond.

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The L5991AD is a step-down switching regulator from STMicroelectronics. It is a highly integrated and efficient DC-DC converter featuring high switching frequency, and is capable of delivering up to 1.5A continuous current. The device integrates an internal power MOSFET, multiplier and current sense resistor, as well as a low-noise compensation network. It has a wide input voltage range of 2.5 to5.5V and adjustable output voltage range of 0.8 to 5.5V. The device also features an enable pin and a current limit pin to improve design flexibility. This device is suitable for low noise, low-cost and low idle-current 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
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