IR2155PBF International Rectifier, IR2155PBF Datasheet
IR2155PBF
Specifications of IR2155PBF
Available stocks
Related parts for IR2155PBF
IR2155PBF Summary of contents
Page 1
SELF-OSCILLATING HALF-BRIDGE DRIVER Features • Floating channel designed for bootstrap operation Fully operational to +600V Tolerant to negative transient voltage dV/dt immune • Undervoltage lockout • Programmable oscillator frequency × + Ω 1.4 (R 150 ) C ...
Page 2
IR2155&(PbF) Absolute Maximum Ratings Absolute Maximum Ratings indicate sustained limits beyond which damage to the device may occur. All voltage param- eters are absolute voltages referenced to COM. The Thermal Resistance and Power Dissipation ratings are measured under board mounted ...
Page 3
Dynamic Electrical Characteristics 12V 1000 pF and T BIAS Parameter Symbol Definition t Turn-On Rise Time r t Turn-Off Fall Time r DT Deadtime D R Duty Cycle T ...
Page 4
IR2155&(PbF) Functional Block Diagram DETECT R Lead Definitions Lead Symbol Description R Oscillator timing resistor input,in phase with LO for normal IC operation T C ...
Page 5
Lead PDIP IR2155&(PbF) 01-3003 01 5 ...
Page 6
IR2155&(PbF CCUV CLAMP Figure 1. Input/Output Timing Diagram R T 50% 50% 90 90% Figure 3. Deadtime Waveform Definitions 6 R (HO) T 50% R ...
Page 7
... This product has been designed and qualified for the Industrial market. Qualification Standards can be found on IR’s Web Site. Data and specifications subject to change without notice. Visit us at www.irf.com for sales contact information. IR2155&(PbF) order IR2155PbF TAC Fax: (310) 252-7903 09/08/04 7 ...