Product Summary

The IR2104S is a high voltage, high speed power MOSFET and IGBT driver with dependent high and low side referenced output channels. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction.

Parametrics

Absolute maximum ratings: (1)High side floating absolute voltage: -0.3 V min and 625 max; (2)High side floating supply offset voltage: VB - 25 V min and VB + 0.3 V max; (3)High side floating output voltage: VS - 0.3 to VB + 0.3 V; (4)Low side and logic fixed supply voltage -0.3 to 25 V; (5)Low side output voltage -0.3 VCC + 0.3 V; (6)Logic input voltage (IN & SD) -0.3 VCC + 0.3 V; (7)Allowable offset supply voltage transient: 50 V/ns; (8)Package power dissipation @ TA ≤ +25℃: (8 lead PDIP): 1.0W, (8 lead SOIC): 0.625W; (9)Thermal resistance, junction to ambient: (8 lead PDIP): 125150℃/W, (8 lead SOIC): 200150℃/W; (10)Junction temperature: 150℃; (11)Storage temperature: -55 to 150℃; (12)Lead temperature (soldering, 10 seconds): 300℃.

Features

Features: (1)Floating channel designed for bootstrap operation Fully operational to +600V Tolerant to negative transient voltage; (2)dV/dt immune; (3)Gate drive supply range from 10 to 20V; (4)Undervoltage lockout; (5)3.3V, 5V and 15V input logic compatible; (6)Cross-conduction prevention logic; (7)Internally set deadtime; (8)High side output in phase with input; (9)Shut down input turns off both channels; (10)Matched propagation delay for both channels; (11)Also available LEAD-FREE.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
IR2104S
IR2104S

IC DRIVER HIGH/LOW SIDE 8-SOIC
Data Sheet
Negotiable 
IR2104SPBF
IR2104SPBF
International Rectifier
Power Driver ICs
Data Sheet
0-1: $1.71
1-25: $1.00
25-100: $0.80
100-250: $0.79
IR2104STRPBF
IR2104STRPBF
International Rectifier
Power Driver ICs Hlf Brdg Drvr 1 Inpt + Invrt ShutDwn Pin
Data Sheet
0-1: $2.02
1-25: $1.18
25-100: $0.94
100-250: $0.88
IR2104STR
IR2104STR

IC DRIVER HIGH/LOW SIDE 8-SOIC
Data Sheet
Negotiable