Specification:-
- High side floating supply voltage: -0.3 to 625 V
- High side floating supply offset voltage: VB -25 to VB +0.3 V
- High side floating output voltage: -0.3 to VB +0.3 V
- Low side output voltage: -0.3 to VCC+0.3 V
- RT pin voltage: -0.3 to VCC+0.3 V
- Supply current (note 1): 25 mA
SKU: WT8524A
IR2153 Self Oscillating Half Bridge Driver IC (DIP-8 Package)
The IR2153 is a self-oscillating half-bridge driver IC housed in a DIP-8 package, designed for high-efficiency power conversion and inverter applications. This IC integrates essential features for driving half-bridge topologies, commonly used in SMPS (Switch-Mode Power Supplies), motor drivers, and lighting ballast circuits. Its compact design simplifies the implementation of half-bridge drivers while minimizing external component requirements. The IR2153 features an internal oscillator, eliminating the need for an external clock source. The frequency of oscillation can be easily set using an external resistor and capacitor, allowing flexibility to adapt to different application requirements. It includes a pair of high-side and low-side drivers for driving the two switches in the half-bridge circuit, ensuring reliable switching with proper dead-time control to prevent shoot-through.
Features:-
- Low power consumption
- Compact and Easy Integration
- High-Side/Low-Side Driver
- High Voltage Capability
