SP6648ER - Brand New SIPEX DC Switching Regulators
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Description
The SP6648ER is an ultra-low quiescent current, high efficiency step-up DC-DC converter ideal for single cell, dual cell alkaline and Li-Ion battery applications such as digital still cameras, PDA’s, MP3 players, and other portable devices. The SP6648ER combines the high delivery associated with PWM control, and the low quiescent current and excellent light-load efficiency of PFM control. The device features 12µA quiescent current, synchronous rectification, a 0.3Ω charging switch, anti-ringing inductor switch, programmable low battery detect, under-voltage lockout and programmable inductor peak current. The device can be controlled by a 1nA active LOW shutdown pin.
Specifications and features
■ Ultra-low 12µA Quiescent Current
■ 400mA Output Current at 2.6V Input: 3.3VOUT
■ 94% Efficiency from 2 cell to 3.3VOUT
■ Wide Input Voltage Range: 0.95V to 4.5V
■ 3.3V Fixed or Adjustable Output
■ Integrated Synchronous Rectifier: 0.3Ω
■ 0.3Ω Switch
■ Anti-Ringing Switch Technology
■ Programmable Inductor Peak Current
■ Logic Shutdown Control
■ Under Voltage Lock-Out at 0.61V
■ Programmable Low Battery Detect
■ Single or Dual Cell Alkaline
■ Small 10 pin DFN Package and Industry Standard 10 pin MSOPApplication Scenarios
■ Camera Flash LED Driver
■ Wireless Mouse
■ PDAs
■ Pagers
■ Medical Monitors
■ Handheld Portable Devices
■ MP3 PlayersComparison
The SP6648ER offers the advantage of ultra-low quiescent current and high efficiency, making it suitable for various battery-powered applications such as digital cameras, PDAs, MP3 players, and more. It features a wide input voltage range and can deliver a high output current of 400mA at 2.6V input. The device also includes programmable features such as low battery detection and inductor peak current control. Additionally, it has integrated synchronous rectification and anti-ringing switch technology for improved performance.
Advantages- Ultra-low 12µA quiescent current
- High efficiency
- Wide input voltage range
- Programmable features for customization
- Integrated synchronous rectifier
- Anti-ringing switch technology
- Small package size
Disadvantages- No specific disadvantages have been mentioned for the SP6648ER model.
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Similar parts: 7322 , 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 SP6648ER
- Chipdatas Part: CD94-SP6648ER
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/30 08:06 +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)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
