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Texas Instruments UC3843AD8, PWM Controller, 500 kHz 8-Pin, SOIC

UC3843AD8 Texas Instruments , PWM Controller, 500 kHz 8-Pin, SOIC
UC3843AD8
UC3843AD8 Texas Instruments , PWM Controller, 500 kHz 8-Pin, SOIC
Texas Instruments

Product Information

Width:
3.91mm
Height:
1.58mm
Length:
4.9mm
Topology:
Boost, Buck, Flyback, Forward
Fall Time:
50ns
Pin Count:
8
Rise Time:
50ns
Dimensions:
4.9 x 3.91 x 1.58mm
Package Type:
SOIC
Mounting Type:
Surface Mount
Control Method:
Current
Output Current:
1 A
Number of Outputs:
1
Maximum Duty Cycle:
100%
PWM Controller Type:
Current Mode
Maximum Switching Frequency:
500 kHz
Maximum Operating Temperature:
+70 °C
Minimum Operating Temperature:
0 °C
RoHs Compliant
45 - In Stock

In Stock

Each

Quantity
Unit Price (ex VAT)
Price
5
£ 0.84
£ 4.20
125
£ 0.71
£ 88.75
500
£ 0.58
£ 290.00
Mfr Part No:
UC3843AD8
Seller:
Texas Instruments
Origin:
Warranty:
Manufacturer
Data Code:
ET100928622
Order Today!
From: United Kingdom
Est Ship Date: 15 Jul, 2026
Est Fastest Delivery: 16 Jul, 2026

This is PWM Controller 500 kHz 8-Pin SOIC manufactured by Texas Instruments. The manufacturer part number is UC3843AD8. Furthermore, the product is 3.91mm wide. In addition, the height is 1.58mm. Its accurate length is 4.9mm. Topology includes boost, buck, flyback, forward. The given dimensions of the product include 4.9 x 3.91 x 1.58mm. The product is available in surface mount configuration. Additionally, the product is supplied with 1 outputs. It has a maximum operating temperature of +70 °c. Whereas, the minimum operating temperature of the product is 0 °c.

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0900766b81644fc8.pdf(RS)

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FAQs

Yes. You can also search UC3843AD8 on website for other similar products.
We accept all major payment methods for all products including ET100928622. Please check your shopping cart at the time of order.
You can order Texas Instruments brand products with UC3843AD8 directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in PWM category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Texas Instruments UC3843AD8, PWM Controller, 500 kHz 8-Pin, SOIC. You can also check on our website or by contacting our customer support team for further order details on Texas Instruments UC3843AD8, PWM Controller, 500 kHz 8-Pin, SOIC.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET100928622 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"Texas Instruments" products on our website by using Enrgtech's Unique Manufacturing Part Number UC3843AD8.
Yes. You can also search UC3843AD8 on website for other similar products.
Yes. We ship UC3843AD8 Internationally to many countries around the world.
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