2193BM - Brand New MIC DC DC Switching Controllers
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Description
Electronic Component Model: 2193BM is a high efficiency, PWM synchronous buck control IC housed in the SO-8 package. It has a wide input voltage range of 2.9V to 14V, making it suitable for efficiently stepping down voltages in 3.3V, 5V, and 12V systems, as well as 1- or 2-cell Li Ion battery powered applications.
Specifications and features
- Input voltage range: 2.9V to 14V
- Oscillator frequency: 400kHz
- PWM current mode control
- Maximum duty cycle: 100%
- Front edge blanking
- Output drivers: 4Ω
- Cycle-by-cycle current limiting
- Frequency foldback short circuit protection
- Package: 8 lead SOIC
Application Scenarios
- Point of load power supplies
- Distributed power systems
- Wireless Modems
- ADSL line cards
- Servers
- Step down conversion in 3.3V, 5V, and 12V systems
- 1-and 2-cell Li Ion battery operated equipment
Comparison
Advantages- High efficiency - Wide input voltage range - Suitable for various systems and battery-powered applicationsDisadvantages- None mentioned in the provided information. -
Similar parts: 3823 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download 2193BM
- Chipdatas Part: CD88-2193BM
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 15:51 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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DHL(www.dhl.com)
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UPS(www.ups.com)
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FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.