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ICB2FL02G

INFINEON SP001228882

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INFINEON

SMPS PG-DSO-19 SMD
Supplier: Infineon Technologies
Matchcode: ICB2FL02G
Rutronik No.: ICPWM7781
Unit Pack: 1000
MOQ: 1000
package: PG-DSO-19
Packaging: REEL
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On request
1.59 $
1,590.00 $

Prices

1,000 1.59 $
2,000 1.56 $
3,000 1.53 $
4,000 1.51 $

SMPS PG-DSO-19 SMD Description

The 2nd Generation Smart Ballast Control IC ICB2FL02G integrates all functions required to operate FL lamps such as preheat-, ignition- and run-mode and protection features. Digital mixed-signal power control is employed enabling speedy, cost-effective and stable ballast designs with a minimum number of external components. Reliable and robust high voltage isolation is achieved using Infineon’s proprietary Coreless Transformer Technology (CLT). The ICB2FL02G is functionally similar to the ICB2FL01G with a number of optimizations to operating frequencies and detection thresholds for dimmable ballast designs.

Summary of Features

  • Integrated critical conduction mode PFC stage with enhanced dynamic PFC performance over wide load range
  • Intelligent digital-/mixed-signal lamp inverter control
  • Integrated high-voltage level-shift half-bridge driver
  • Optimized for dimmable FL/CFL ballasts
  • Drives up to 4 lamps with few external components required
  • Built-in protection functions such as Over-Voltage Protection (OVP) and Over-Current Protection (OCP)
  • Adjustable end-of-life detection in multi-lamp topologies and detection of capacitive mode operation
  • Able to handle lamp chokes with high saturation behavior
  • Special in-circuit test mode for faster test time
  • Parameters set with resistors only
  • Separate adjustable levels of lamp overload and rectifier effect detection (EoL1, EoL2)
  • Intelligent discrimination between surge and half-bridge overcurrent events
  • Self-adapting dead time adjustment of the half-bridge driver
  • Highly accurate timing and frequency control over wide temperature range (-25 to 125 °C)

Benefits

  • Reduced BOM cost by optimized lamp choke size
  • „Halving the time for key tests such as end-of-life detection and preheat/operation modes
  • Reduced system cost and improved ballast stability
  • Suitable for dimming & multi-power ballasts
  • „Enables ballast compatibility with a wider range of lamp types
  • Lamp can automatically restart following surge events and handle correctly EOL events
  • Eases design of multi-power ballasts and reduces EMI
  • Reliable, stable ballast designs

Target Applications

  • FL/CFL Ballasts

Parameter

Type
SMPS
V(in) max
17.5 V
f(s)
150000 Hz
T(A) min
-25 °C
T(A) max
125 °C
Automotive
NO
Package
PG-DSO-19
Leadfree Defin.
RoHS-conform
Packaging
REEL
Supplier Part
SP001228882
ECCN
EAR99
Customs Tariff No.
85423990000
Country
Malaysia
ABC-Code
A
Supplier Leadtime
20 weeks
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