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LT3751EFE#PBF

Switching Voltage Regulators High Voltage Capacitor Charger Controller with Regulation

Inventory:9,784

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  • Part Number : LT3751EFE#PBF

  • Package/Case : TSSOP-20

  • Brands : Analog Devices

  • Components Categories : Power Management - Specialized

  • Datesheet : LT3751EFE#PBF DataSheet (PDF)

Quick Inquiry

Please submit RFQ for LT3751EFE#PBF or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of LT3751EFE#PBF

The LT3751 is a high input voltage capable flyback controller designed to rapidly charge a large capacitor to a user-adjustable high target voltage set by the transformer turns ratio and three external resistors. Optionally, a feedback pin can be used to provide a low noise high voltage regulated output.

Key Features

  • Charges Any Size Capacitor
  • Low Noise Output in Voltage Regulation Mode
  • Stable Operation Under a No-Load Condition
  • Integrated 2A MOSFET Gate Driver with Rail-to-Rail Operation for VCC ≤ 8V
  • Selectable 5.6V or 10.5V Internal Gate Drive Voltage Clamp
  • User-Selectable Over/Undervoltage Detect
  • Easily Adjustable Output Voltage
  • Primary or Secondary Side Output Voltage Sense
  • Wide Input VCC Voltage Range (5V to 24V)
  • Available in 20-Pin QFN 4mm × 5mm and 20-Lead TSSOP Packages

Application

  • High Voltage Regulated Supply
  • High Voltage Capacitor Charger
  • Professional Photoflash Systems
  • Emergency Strobe
  • Security/Inventory Control Systems
  • Detonators

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Switching Voltage Regulators RoHS Details
Output Voltage Adjustable Output Current 10 A
Input Voltage, Max 24 V Number of Outputs 1 Output
Topology Flyback Package / Case TSSOP-20
Mounting Style SMD/SMT Switching Frequency Adjustable
Quiescent Current 5.5 mA Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 125 C Series LT3751
Input Voltage, Min 5 V Brand Analog Devices
Input Voltage 5 V to 24 V Operating Supply Current 5.5 mA
Product Type Switching Voltage Regulators Shutdown No Shutdown
Factory Pack Quantity 74 Subcategory PMIC - Power Management ICs
Supply Voltage - Min 5 V Type Capacitor Charger Controller
Unit Weight 0.002822 oz

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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