X-On Electronics has gained recognition as a prominent supplier of ISL8843MBZ-T Switching Controllers across the USA, India, Europe, Australia, and various other global locations. ISL8843MBZ-T Switching Controllers are a product manufactured by Renesas. We provide cost-effective solutions for Switching Controllers, ensuring timely deliveries around the world.

ISL8843MBZ-T Renesas

ISL8843MBZ-T electronic component of Renesas
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Part No.ISL8843MBZ-T
Manufacturer: Renesas
Category: Switching Controllers
Description: Switching Controllers W/ANL CUR MODE PWM 100%DC 8 4V UVLO 8LD
Datasheet: ISL8843MBZ-T 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 2.668
10 : USD 2.415
100 : USD 2.0355
250 : USD 1.932
500 : USD 1.771
1000 : USD 1.61
2500 : USD 1.472
10000 : USD 1.449
N/A

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

We are delighted to provide the ISL8843MBZ-T 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 ISL8843MBZ-T and other electronic components in the Switching Controllers category and beyond.

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DATASHEET ISL8843 FN9238 Rev 2.00 Industry Standard Single-Ended Current Mode PWM Controller September 14, 2015 The ISL8843 is an industry standard drop-in replacement for Features the popular 28C43 and 18C43 PWM controllers suitable for 1A MOSFET gate driver a wide range of power conversion applications including boost, flyback, and isolated output configurations. Its fast 90 A start-up current, 125A maximum signal propagation and output switching characteristics 35ns propagation delay current sense to output make this an ideal product for existing and new designs. Fast transient response with peak current mode control Features include 30V operation, low operating current, 90A 30V operation start-up current, adjustable operating frequency to 2MHz, and high peak current drive capability with 20ns rise and fall Adjustable switching frequency to 2MHz times. 20ns rise and fall times with 1nF output load PART NUMBER RISING UVLO MAX. DUTY CYCLE Trimmed timing capacitor discharge current for accurate ISL8843 8.4V 100% deadtime/maximum duty cycle control 1.5MHz bandwidth error amplifier Tight tolerance voltage reference over line, load, and Ordering Information temperature PKG. 3% current limit threshold PART TEMP. DWG. PART NUMBER MARKING RANGE (C) PACKAGE Pb-free plus anneal available and ELV, WEEE, RoHS ISL8843ABZ 8843 ABZ -40 to 105 8 Ld SOIC M8.15 Compliant (See Note) (Pb-free) ISL8843AUZ 8843Z -40 to 105 8 Ld M8.118 Applications (See Note) (No MSOP Telecom and datacom power longer available, (Pb-free) recommended Wireless base station power replacement: ISL8843AAUZ) File server power ISL8843MBZ 8843 MBZ -55 to 125 8 Ld SOIC M8.15 Industrial power systems (See Note) (Pb-free) PC power supplies ISL8843MUZ 843MZ -55 to 125 8 Ld M8.118 (See Note) (No MSOP Isolated buck and flyback regulators longer available, (Pb-free) Boost regulators recommended replacement: ISL8843AMUZ) Pinout ISL8843 Add -T to part number for Tape and Reel packaging. (8 LD SOIC, MSOP) TOP VIEW NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets molding compounds/die attach materials and 100% matte tin plate termination finish, which are RoHS compliant and COMP 1 8 VREF compatible with both SnPb and Pb-free soldering operations. Intersil FB 2 7 VDD Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of CS 3 6 OUT IPC/JEDEC J STD-020. RTCT 4 5 GND FN9238 Rev 2.00 Page 1 of 13 September 14, 2015ISL8843 + - FN9238 Rev 2.00 Page 2 of 13 September 14, 2015 Functional Block Diagram V V REF VREF DD 5.00 V START/STOP UV COMPARATOR ENABLE V OK + DD - - VREF FAULT + + - VREF GND UV COMPARATOR 4.65V 4.80V A 2.5V A=0.5 PWM COMPARATOR CS + - 100mV 5% 2R 1.1V 3% + CLAMP - FB VF Total = 1.15V ERROR R AMPLIFIER COMP OUT S Q 36K R Q RESET 100 nS DOMINANT VREF FALLING EDGE DELAY 100K 2.9V 1.0V ON 150K OSCILLATOR COMPARATOR < 10nS - RTCT + CLOCK 8.4mA ON + -

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:
ID4
IDT
IDT, Integrated Device Technology Inc
INTEGRATED DEVICE
INTEGRATED DEVICE TECHNOLOGY
INTEGRATED DEVICES TECH AID
Intersil
INTERSIL - FGC
Intersil(Renes as Electronics)
Intersil(Renesas Electronics)
ITS
REA
RENESAS
RENESAS (IDT)
RENESAS (INTERSIL)
Renesas / IDT
Renesas / Intersil
Renesas Electronics
Renesas Electronics America
RENESAS TECHNOLOGY
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