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FAN7711: Electronic Ballast Controller

Datasheet: FAN7711-D.pdf
Rev. A (1524kB)
Product Overview
»View Reliability Data
»View Material Composition
» Product Change Notification
The FAN7711, developed using ON Semiconductor’s unique high-voltage process, is a ballast control integrated circuit (IC) for a fluorescent lamp. FAN7711 incorporates a preheating / ignition function, controlled by an user-selected external capacitor, to increase lamp life. The FAN7711 detects switch operation after ignition mode through an internal active Zero-Voltage Switching (ZVS) control circuit. This control scheme enables the FAN7711 to detect an open-lamp condition, without the expense of external circuitry, and prevents stress on MOSFETs. The high-side driver built into the FAN7711 has a common-mode noise cancellation circuit that provides robust operation against high-dv/dt noise intrusion.
Features
 
  • Floating Channel Designed for Bootstrap Operation to +600 V
  • Low Start-up and Operating Current: 120 µA, 3.2 mA
  • Under-Voltage Lockout with 1.8 V of Hysteresis
  • Adjustable Run Frequency and Preheat Time
  • Internal Active ZVS Control
  • Internal Protection Function (Latch Mode)
  • Internal Clamping Zener Diode
  • High Accuracy Oscillator
  • Soft-Start Functionality
Applications   End Products
  • Lighting
 
  • Fluorescent Lamp
Technical Documentation & Design Resources
Data Sheets (1) Package Drawings (2)
Availability & Samples
Specifications
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
FAN7711MX Active
Pb-free
Halide free
FAN7711 SOIC-8 751EG 1 260 Tape and Reel 3000 $0.3467
FAN7711N Active
Pb-free
FAN7711 PDIP-8 626-05 NA Tube 3000 $0.464
Market Leadtime (weeks) : 4 to 8
ON Semiconductor   (2020-09-02 00:00) : 42,312
Market Leadtime (weeks) : Contact Factory

Product
Description
Pricing ($/Unit)
Compliance
Status
Topology
VI Min (V)
VI Max (V)
VO Max (V)
IO Max (mA)
fSW Typ (kHz)
Package Type
FAN7711MX  
 $0.3467 
Pb
H
 Active   
Half-Bridge
14.4 VDC
600 VDC
15.2 VGATE
350/650 - Source/Sink
53
SOIC-8
FAN7711N  
 $0.464 
Pb
 Active   
Half-Bridge
14.4 VDC
600 VDC
15.2 VGATE
350/650 - Source/Sink
53
PDIP-8
Case Outlines
626-05    751EG   
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