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FAN65004C: Synchronous PWM Buck Regulator, High Performance, Voltage Mode, 65 V, 6 A

Datasheet: PWM Buck Regulator, High Performance, Synchronous Voltage Mode, 65 V, 6 A
Rev. 1 (1129kB)
Product Overview
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» Product Change Notification

FAN65004C is a wide VIN highly efficient synchronous buck regulator, with integrated high side and low side power MOSFETs. The device incorporates a fixed frequency voltage mode PWM controller supporting a wide voltage range from 4.5 V to 65 V and can handle continuous currents up to 6 A. FAN65004C includes a 0.67% accurate reference voltage to achieve tight regulation. The switching frequency can be programmed from 100 kHz to 1 MHz.

This single phase buck regulator offers complete protection features including Over current protection, Thermal shutdown, Under−voltage lockout, Over voltage protection, Under voltage protection and Short−circuit protection. This device is available in a compact 6 x 6 mm PQFN package.

Features   Benefits
     
  • Wide Input Voltage Range: 4.5 V to 65 V
  
  • Supports wide range of applications
  • Switching Frequency: 100 kHz to 1 MHz
  
  • Allows for optimization between size, efficiency, and maximum duty cycle
  • 0.6 V Reference Voltage with 0.67% Accuracy
  
  • Maintain voltage accuracy
  • Selectable CCM PWM Mode or PFM Mode for Light Loads
  
  • Best Efficiency at heavy loads and also at light loads
  • Over Current Protection, Thermal Shutdown, Over Voltage Protection, Under Voltage Protection and Short−circuit Protection
  
  • Fully protected against voltage, current and temperature faults
  • Dual LDOs for Single Supply Operation and to Reduce Power Loss
  
  • Improves efficiency by reducing power loss
  • External Compensation for Wide Operation Range
    
  • Adjustable Soft−Start & Pre−Bias Startup
    
  • Enable Function with Adjustable Input Voltage Under−Voltage−Lock−Out (UVLO)
    
  • Power Good Indicator
    
Applications   End Products
  • High Voltage POL Module
  • Telecommunications
  • Networking and Servers Systems, USB−PD
  • Industrial Equipments
  
  • Industrial Automation
  • Computing
  • Base Station Power Supplies
  • Vending, ATM and Slot Machines
  • Robotics
  • Battery Management Systems
Technical Documentation & Design Resources
Data Sheets (1) Evaluation Board Documents (5)
Package Drawings (1) Simplis Models (1)
Videos (3)  
Evaluation/Development Tool Information
Product Status Compliance Short Description Action
STR-FAN65004C-GEVB Active
Pb-free
FAN65004C 65V Sync Buck
Availability & Samples
Specifications
Intaractive Block Diagram
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
FAN65004C Active
Pb-free
Halide free
FAN65004C PQFN-35 483BE 1 260 Tape and Reel 3000 $1.64
Market Leadtime (weeks) : 13 to 16
ON Semiconductor   (2020-09-02 00:00) : 15,000

Product
Description
Pricing ($/Unit)
Compliance
Status
Topology
Control Mode
VCC Min (V)
VCC Max (V)
VO Typ (V)
IO Typ (A)
Efficiency (%)
fSW Typ (kHz)
Package Type
FAN65004C  
 FAN65004C 
 $1.64 
Pb
H
 Active   
Step-Down
Voltage Mode
4.5
65
Adjustable
6
-
100 - 1000
PQFN-35
Case Outlines
483BE   
Application
Diagram - Block
Internet of Things (IoT)
AAU - PA High Voltage Buck Converter
Previously Viewed Products
Clear List

Featured Video
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