X-On Electronics has gained recognition as a prominent supplier of IR3843AMTRPbF Switching Voltage Regulators across the USA, India, Europe, Australia, and various other global locations. IR3843AMTRPbF Switching Voltage Regulators are a product manufactured by Infineon. We provide cost-effective solutions for Switching Voltage Regulators, ensuring timely deliveries around the world.

IR3843AMTRPbF Infineon

IR3843AMTRPbF electronic component of Infineon
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Part No.IR3843AMTRPbF
Manufacturer: Infineon
Category: Switching Voltage Regulators
Description: Voltage Regulators - Switching Regulators 3A SupIRBuck Reg 250-1200kHz, 1.5-21V
Datasheet: IR3843AMTRPbF 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)
9: USD 1.2249 ea
Line Total: USD 11.02 
Availability - 960
Ship by Fri. 15 Nov to Thu. 21 Nov
MOQ: 9  Multiples: 1
Pack Size: 1
Availability Price Quantity
960
Ship by Fri. 15 Nov to Thu. 21 Nov
MOQ : 9
Multiples : 1
9 : USD 1.2249
25 : USD 1.2057
50 : USD 1.1865
100 : USD 1.1673
250 : USD 1.1481
500 : USD 1.1289

   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Mounting Style
Package / Case
Output Voltage
Output Current
Number of Outputs
Input Voltage MAX
Topology
Input Voltage MIN
Switching Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Type
Brand
Factory Pack Quantity :
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We are delighted to provide the IR3843AMTRPbF 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 IR3843AMTRPbF and other electronic components in the Switching Voltage Regulators category and beyond.

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PD-97509 IR3843AMPbF TM HIGHLY EFFICIENT SupIRBuck INTEGRATED 3A SYNCHRONOUS BUCK REGULATOR Features Description Wide Input Voltage Range 1.5V to 21V TM The IR3843A SupIRBuck is an easy-to-use, Wide Output Voltage Range 0.7V to 0.9*Vin fully integrated and highly efficient DC/DC Continuous 3A Load Capability synchronous Buck regulator. The MOSFETs co- Integrated Bootstrap-diode packaged with the on-chip PWM controller make High Bandwidth E/A for excellent transient IR3843A a space-efficient solution, providing performance accurate power delivery for low output voltage Programmable Switching Frequency up to 1.2MHz applications. Programmable Over Current Protection PGood output IR3843A is a versatile regulator which offers Hiccup Current Limit programmability of start up time, switching Precision Reference Voltage (0.7V, +/-1%) frequency and current limit while operating in Programmable Soft-Start wide input and output voltage range. Enable Input with Voltage Monitoring Capability The switching frequency is programmable from Enhanced Pre-Bias Start-up 250kHz to 1.2MHz for an optimum solution. Seq input for Tracking applications o o -40 C to 125 C operating junction temperature It also features important protection functions, Thermal Protection such as Pre-Bias startup, hiccup current limit and Multiple current ratings in pin compatible footprint thermal shutdown to give required system level 5mm x 6mm Power QFN Package, 0.9 mm height security in the event of fault conditions. Lead-free, halogen-free and RoHS compliant Applications Netcom Applications Server Applications Computing Peripheral Voltage Regulators Storage Applications General DC-DC Converters Embedded Telecom Systems Distributed Point of Load Power Architectures 1.5V <Vin<16V 4.5V <Vcc<5.5V Enable Vin Seq Boot Vo Vcc SW PGood PGood OCSet Fb Rt Comp SS/ SD Gnd PGnd Fig. 1. Typical application diagram 1 Rev 16.0 PD-97509 IR3843AMPbF ABSOLUTE MAXIMUM RATINGS (Voltages referenced to GND unless otherwise specified) Vin . -0.3V to 25V Vcc ...... -0.3V to 8V (Note2) Boot .... -0.3V to 33V SW .. -0.3V to 25V(DC), -4V to 25V(AC, 100ns) Boot to SW ....... -0.3V to Vcc+0.3V (Note1) OCSet .. -0.3V to 30V, 30mA Input / output Pins ... -0.3V to Vcc+0.3V (Note1) PGND to GND ..... -0.3V to +0.3V Storage Temperature Range ................................... -55C To 150C Junction Temperature Range ................................... -40C To 150C (Note2) ESD Classification JEDEC Class 1C Moisture sensitivity level...JEDEC Level 2 260 C (Note5) Note1: Must not exceed 8V o o Note2: Vcc must not exceed 7.5V for Junction Temperature between -10 C and -40 C Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications are not implied. PACKAGE INFORMATION SW 5mm x 6mm POWER QFN V IN 12 11 PGnd 10 o = 35 C / W JA o = 2 C / W J-PCB 15 13 V Boot 9 CC Gnd PGood Enable 14 8 1 4 7 23 5 6 Seq FB COMP Gnd Rt SS OCSet ORDERING INFORMATION PACKAGE PACKAGE PIN PARTS PER DESIGNATOR COUNT REEL DESCRIPTION M IR3843AMTRPbF 15 4000 M IR3843AMTR1PbF 15 750 2 Rev 16.0

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:
Cypress
Cypress / Spansion
CYPRESS SEMI
Cypress Semicon
Cypress Semiconductor
Cypress Semiconductor Corp
INF
INFINEON
Infineon IR
INFINEON (CYPRESS)
Infineon (IRF)
Infineon / Cypress
Infineon / IR
INFINEON TECH ICs
Infineon Technologies
INFINEON TECHNOLOGIES AG
Infineon Technologies Americas Corp.
Infinite Power Solutions
INTERNATIONAL RECTIF
INTERNATIONAL RECTIFIER
International Rectifier HiRel Products
INTL RECTIFIER
IR
IRH
Ramtron
Ramtron / Cypress Semiconductor
Ramtron International Corp
SP9
SPANSION
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