Data Sheet No. PD60046-P
Typical Connection
Product Summary
奥斯卡动画片
HALF-BRIDGE DRIVER
Features
•Fully operational to +600V
dV/dt immune
••Undervoltage lockout
•3.3V ••Internally t deadtime
•••Description
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法制小报内容
Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters are absolute voltages referenced to COM. The thermal resistance and power dissipation ratings are measured under board mounted and still air conditions.
Note 1: Logic operational for V S of -5 to +600V. Logic state held for V S of -5V to -V BS . (Plea refer to the Design Tip DT97-3 for more details).
Recommended Operating Conditions
The Input/Output logic timing diagram is shown in Figure 1. For proper operation the device should be ud within the recommended conditions. The V S offt rating is tested with all supplies biad at 15V differential.
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Dynamic Electrical Characteristics
V BIAS (V CC , V BS ) = 15V, C L = 1000 pF and T A = 25°C unless otherwi specified.
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最后的的英文Functional Block Diagram
Lead Definitions
Symbol Description
IN
Logic input for high and low side gate driver outputs (HO and LO), in pha with HO Logic input for shutdown V B High side floating supply HO High side gate drive output V S High side floating supply return V CC Low side and logic fixed supply LO Low side gate drive output COM
Low side return
SD Lead Assignments
8 Lead PDIP 8 Lead SOIC
IR2104
IR2104S
1234
8
765
V CC IN S D COM
V B HO V S LO
1234
8
765
V CC IN S D COM
V B HO V S LO
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Figure 5. Delay Matching Waveform Definitions
Figure 4. Deadtime Waveform Definitions
Figure 3. Shutdown Waveform Definitions
Figure 1. Input/Output Timing Diagram
SD
IN
HO LO
恰如其分
Figure 2. Switching Time Waveform Definitions
