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IR2101 Half-Bridge Gate Driver IC DIP-8 / IR2101S SOP-8
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Rs.200.00
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Rs.200.00
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Version:
IR2101 DIP
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IR2101 / IR2101S — Half-Bridge Gate Driver IC
The IR2101 (DIP-8) and IR2101S (SOP-8) are robust half-bridge gate driver ICs from Infineon (formerly International Rectifier), designed to drive N-channel MOSFETs and IGBTs in half-bridge and full-bridge topologies. With a 600V high-side floating channel, bootstrap operation, and matched propagation delays, the IR2101 is a reliable and cost-effective gate driver for motor drives, inverters, and switching power supplies in Pakistan.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | IR2101 (DIP-8) / IR2101S (SOP-8) |
| Type | Half-Bridge Gate Driver |
| High-Side Voltage (V₂offset) | Up to 600V |
| Gate Drive Supply (V₂CC) | 10V – 20V |
| Output Current (Source/Sink) | 120mA / 250mA |
| Propagation Delay (HO/LO) | Matched (typ. 130ns) |
| Input Logic | HIN + LIN (independent) |
| Shoot-Through Protection | Via matched delays (external dead time) |
| Packages | DIP-8 (IR2101), SOP-8 (IR2101S) |
Key Features
- 600V high-side floating channel — drives high-side N-channel MOSFETs/IGBTs
- Independent HIN and LIN inputs — flexible dead-time control
- Matched propagation delays for precise switching timing
- Bootstrap operation — no isolated power supply needed for high-side drive
- Available in DIP-8 (through-hole) and SOP-8 (SMD) packages
- Compatible with 3.3V and 5V logic inputs
Applications
- Half-bridge and full-bridge motor drives
- 3-phase inverters (with 3 ICs)
- DC-DC converters and synchronous rectifiers
- BLDC and stepper motor controllers
- UPS and solar inverter systems
Buy IR2101 / IR2101S Half-Bridge Gate Driver IC at the best price from Embeded Studio.