Allegro MicroSystems A4450KESTR-J

A4450KESTR-J Allegro MicroSystems
Allegro MicroSystems

Product Information

Synchronous Rectifier:
No
HTSUS:
8542.39.0001
RoHS Status:
ROHS3 Compliant
Supplier Device Package:
20-QFN (4x4)
Operating Temperature:
-40°C ~ 150°C (TJ)
Voltage - Supply (Vcc/Vdd):
3V ~ 36V
Package / Case:
20-WFQFN Exposed Pad
Function:
Step-Up/Step-Down
Frequency - Switching:
250kHz ~ 2.2MHz
REACH Status:
REACH Unaffected
Output Type:
Transistor Driver
Output Phases:
1
Topology:
Buck-Boost
Control Features:
Enable, Frequency Control, Soft Start
Package:
Tape & Reel (TR)
Clock Sync:
Yes
Duty Cycle (Max):
-
Moisture Sensitivity Level (MSL):
1 (Unlimited)
Qualification:
AEC-Q100
standardLeadTime:
12 Weeks
Mounting Type:
Surface Mount
Grade:
Automotive
Series:
-
Serial Interfaces:
-
Base Product Number:
A4450
Output Configuration:
Positive
Number of Outputs:
1
ECCN:
EAR99
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This is manufactured by Allegro MicroSystems. The manufacturer part number is A4450KESTR-J. This also includes no synchronous rectifier. It is assigned with possible HTSUS value of 8542.39.0001. The product is rohs3 compliant. 20-qfn (4x4) is the supplier device package value. The product has -40°c ~ 150°c (tj) operating temperature range. The supply voltage of a bespoke product includes 3v ~ 36v. Moreover, the product comes in 20-wfqfn exposed pad. It performs basic function of step-up/step-down. The switching frequency of the standard product is 250khz ~ 2.2mhz. In addition, it is reach unaffected. Furthermore, it has atransistor driver output. Features 1 output phases. Topology includes buck-boost. Possible control features include enable, frequency control, soft start. It is shipped in tape & reel (tr) package . Clock Sync Info: yes. Its typical moisture sensitivity level is 1 (unlimited). It has a long 12 weeks standard lead time. The product is available in surface mount configuration. The product is automotive, a grade of class. Moreover, it corresponds to a4450, a base product number of the product. It boasts positive output configuration. Additionally, the product is supplied with 1 outputs. The product is designated with the ear99 code number.

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Tape Change 27/Jan/2023(PCN Packaging)

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FAQs

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We accept all major payment methods for all products including ET18688873. Please check your shopping cart at the time of order.
You can order Allegro MicroSystems brand products with A4450KESTR-J 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 DC DC Switching Controllers category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Allegro MicroSystems A4450KESTR-J. You can also check on our website or by contacting our customer support team for further order details on Allegro MicroSystems A4450KESTR-J.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET18688873 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 ET18688873.
Yes. We ship A4450KESTR-J Internationally to many countries around the world.