Varnitronics
IR2156STRPBF Infineon
Infineon

IR2156STRPBF

40kHz CFLController SOIC-14 Lighting, Ballast Controllers RoHS

SOIC-14ROHS3 CompliantActive

Ballast control IC

Manufacturer
Infineon
Manufacturer part #
IR2156STRPBF
Store part #
C2989
Package / case
SOIC-14
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

4,538 in stock

#C2989

Stock & price checked 3 days ago

QuantityUnit pricePack price
1+₹148.14₹148.14
10+₹121.39₹1,213.90
30+₹106.59₹3,197.70
100+₹89.84₹8,984.00
500+₹82.45₹41,225.00
1,000+₹79.18₹79,180.00

1 × ₹148.14

₹148.14

excl. GST

₹174.81 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 2,500 per reel

IR2156STRPBF

₹148.14 for 1 + GST

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Specifications

Frequency - Switching
40kHz
Driver Type
CFLController
Operating temperature
-25℃~+125℃
Output Current
500mA

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
Moisture sensitivity
MSL 3 (168 hours)
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.402 g

Overview

The IR2156 incorporates a high voltage halfbridge gate driver with a programmable oscillator and state diagram to form a complete ballast control IC. The IR2156 features include programmable preheat and run frequencies, programmable preheat time, programmable dead-time, and programmable overcurrent protection. Comprehensive protection features such as protection from failure of a lamp to strike, filament failures, as well as an automatic restart function, have been included in the design.

Key features

  • Ballast control and half bridge driver in one IC
  • Programmable preheat frequency
  • Programmable preheat time
  • Internal ignition ramp
  • Programmable over-current threshold
  • Programmable run frequency
  • Programmable dead time
  • DC bus under-voltage reset
  • Shutdown pin with hysteresis
  • Internal 15.6V zener clamp diode on Vcc
  • Micropower startup (150μA)
  • Latch immunity and ESD protection

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