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A4450KESTR-J
A4450KESTR-J
26-A4450KESTR-J
20-WFQFN Exposed Pad
3V~36V DC to DC converter ICSWITCHING REGULATOR 1 Outputs 250kHz~2.2MHz Transistor Driver
In Stock : 999
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Product Details
Purchasing and Inquiry
A4450KESTR-J Overview
As a result of 20-WFQFN Exposed Pad compact design, the switching controller is compatible with most applications. There is sufficient capacity to generate switching controller for outputs 1. A solid enclosure of Tape & Reel (TR) surrounds pmic. A total of Transistor Driver dc switching's outputs can be handled by it. The supply and operating voltage of the dc control are 3V~36V. Worked in a -40°C~150°C TJ dc switcher before. The switching controller can be switched at 250kHz~2.2MHz. A generalization of dc dc regulator can be made using Surface Mount. The dcdc regulator features Enable, Frequency Control, Soft Start for efficient switching control. An analog IC with the SWITCHING REGULATOR signal is connected to the switch converters. A dc to dc voltage regulator in the Automotive, AEC-Q100 series, it belongs to this family.
A4450KESTR-J Features
Transistor Driver Outputs
Switching Frequency: 250kHz~2.2MHz
Enable, Frequency Control, Soft Start
A4450KESTR-J Applications
There are a lot of Allegro MicroSystems A4450KESTR-J DC to DC converter applications.
- Low output voltage switching power supply circuits
- Direct power supply system
- Smoke prevention equipment
- Emergency lighting monitoring equipment
- Automatic plug-in machines
- Flaw detection equipment
- Analog precision reference circuits
- Product burn-in
- Photovoltaic power
- Correction machines
You can send an inquiry by email, or add the item to the RFQ list and submit it to us.
Tell us the model and quantity you need, our sales staff will reply the price in time.
Email for receiving inquiries: jindawei@hkjdwchip.com
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
3. RFQ (Request for Quotations)It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.
1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.
Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
Payment Method
| The fee is charged according to the rule of PayPal. | |
| East West Bank charge US$30.00 banking fee. | |
| The fee is charged according to the rule of PayPal. | |
| Western Union charge US$0.00 banking fee. |
Shipping
| DHL(www.dhl.com) From $40.00 basic shipping fee depend on zone and country. |
|
| UPS(www.ups.com) From $40.00 basic shipping fee depend on zone and country. |
|
| FedEx(www.fedex.com) From $40.00 basic shipping fee depend on zone and country. |
|
| Registered Mail(www.singpost.com) From $10.00 basic shipping fee depend on different zone and country. |
Package
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A4450KESTR-J
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