LTC3730CG#TR - Brand New Linear Technology Special Purpose Voltage Regulators
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Description
The LTC3730CG#TR is a PolyPhase® synchronous step-down switching regulator controller that drives all N-channel external power MOSFET stages in a phase-lockable fixed frequency architecture. It is rated for operation up to 140°C junction temperature. The 3-phase controller drives its output stages with 120° phase separation at frequencies up to 600kHz per phase to minimize the RMS current losses in both the input and output filter capacitors. The LTC3730CG#TR also features light load efficiency optimization using a choice of output Stage Shedding or Burst Mode operation.
Specifications and Features
• 3-Phase Current Mode Controller with Onboard MOSFET Drivers
• ±5% Output Current Matching Optimizes Thermal Performance and Size of Inductors and MOSFETs
• ±2% VREF Accuracy Over Temperature up to 140°C
• Reduced Power Supply Induced Noise
• ±10% Power Good Output Indicator
• 250kHz to 600kHz Per Phase, PLL, Fixed Frequency
• PWM, Stage SheddingTM or Burst Mode® Operation
• OPTI-LOOP® Compensation Minimizes COUT
• Adjustable Soft-Start Current Ramping
• Short-Circuit Shutdown Timer with Defeat Option
• Overvoltage Soft Latch
• Adjustable Undervoltage Lockout Threshold
• Selectable Phase Output for Up to 12-Phase Operation
• Available in 36-Pin Narrow (0.209") SSOP PackageApplication Scenarios
• Automotive and Industrial Power Supplies
• High Output Current DC/DC Power SuppliesComparison
AdvantagesNoneDisadvantagesNone -
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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:
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Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
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- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
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Popular parts of the same kind
- Datasheet: Download LTC3730CG#TR
- Chipdatas Part: CD87-LTC3730CG#TR
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 15:55 +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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Registered Mail(www.singpost.com)
Free shipping without minimum order.