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Allegro MicroSystems A81805KESJSR-1

Allegro MicroSystems

Product Information

Synchronous Rectifier:
Yes
HTSUS:
8542.39.0001
RoHS Status:
ROHS3 Compliant
Operating Temperature:
-40°C ~ 150°C (TJ)
Package / Case:
20-VFQFN Exposed Pad
Voltage - Input (Min):
3.5V
Function:
Step-Down
Voltage - Output (Min/Fixed):
5V
Frequency - Switching:
400kHz ~ 2.5MHz
REACH Status:
REACH Unaffected
Output Type:
Fixed
Current - Output:
2.5A
Voltage - Input (Max):
36V
Voltage - Output (Max):
-
Topology:
Buck
Package:
Tape & Reel (TR)
Moisture Sensitivity Level (MSL):
3 (168 Hours)
standardLeadTime:
18 Weeks
Mounting Type:
Surface Mount, Wettable Flank
Series:
-
Supplier Device Package:
20-QFN (4x4)
Number of Outputs:
1
Output Configuration:
Positive
Base Product Number:
A81805
ECCN:
EAR99
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This is manufactured by Allegro MicroSystems. The manufacturer part number is A81805KESJSR-1. This also includes yes synchronous rectifier. It is assigned with possible HTSUS value of 8542.39.0001. The product is rohs3 compliant. The product has -40°c ~ 150°c (tj) operating temperature range. Moreover, the product comes in 20-vfqfn exposed pad. It offers 3.5v of minimum input voltage. It performs basic function of step-down. The minimum or fixed output voltage include 5v. The switching frequency of the standard product is 400khz ~ 2.5mhz. In addition, it is reach unaffected. Furthermore, it has afixed output. While, the output current includes 2.5a. Its maximum input voltage is 36v. Topology includes buck. It is shipped in tape & reel (tr) package . Its typical moisture sensitivity level is 3 (168 hours). It has a long 18 weeks standard lead time. The product is available in surface mount, wettable flank configuration. 20-qfn (4x4) is the supplier device package value. Additionally, the product is supplied with 1 outputs. It boasts positive output configuration. Moreover, it corresponds to a81805, a base product number of the product. The product is designated with the ear99 code number.

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A81805(-1) Datasheet(Datasheets)
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Tape Change 27/Jan/2023(PCN Packaging)

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FAQs

Yes. You can also search A81805KESJSR-1 on website for other similar products.
We accept all major payment methods for all products including ET23442096. Please check your shopping cart at the time of order.
You can order Allegro MicroSystems brand products with A81805KESJSR-1 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 Voltage Regulators - DC DC Switching Regulators category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Allegro MicroSystems A81805KESJSR-1. You can also check on our website or by contacting our customer support team for further order details on Allegro MicroSystems A81805KESJSR-1.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET23442096 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search "Allegro MicroSystems" products on our website by using Enrgtech's Unique Manufacturing Part Number ET23442096.
Yes. We ship A81805KESJSR-1 Internationally to many countries around the world.