SMC IR2010-F02 Hydraulics Pneumatics

( Brand: Smc ), ( Manufacturer Part Number: IR2010-F02 ), ( Part Type: Hydraulic Pneumatic )

Review SMC Ir2010f02 Used

The **SMC IR2010-F02** (also marketed as the **IR2010F02**) is a high-performance, full-bridge, half-bridge, and single-ended MOSFET driver IC designed specifically for demanding applications requiring precise control of power MOSFETs and IGBTs. Engineered by International Rectifier (now part of Infineon Technologies), this integrated circuit belongs to the IR2010 series, renowned for its robust design, high-speed switching capabilities, and built-in protection features. The IR2010-F02 operates with a dual 5V logic input interface, allowing it to drive complementary MOSFETs or IGBTs in push-pull, half-bridge, or single-ended configurations with minimal dead-time, making it ideal for applications such as motor drives, switching power supplies, inverters, and high-efficiency DC-DC converters. Its internal high-voltage MOSFETs and advanced gate-drive circuitry ensure fast switching transitions while maintaining low conduction losses, enhancing overall system efficiency. The device incorporates a robust bootstrap circuit, enabling it to drive high-side MOSFETs in floating configurations, which is critical for isolated power stages. Protection features such as under-voltage lockout (UVLO), thermal shutdown, and cross-conduction prevention further enhance reliability, safeguarding the circuit against faults like overcurrent, overtemperature, or improper gate drive conditions. With a wide operating voltage range of up to 600V and a maximum gate-drive current of 2.5A, the IR2010-F02 is well-suited for high-power applications where reliability and performance are paramount. Its compact TO-220 package and pin-compatible design with other IR2010 variants simplify integration into existing circuits, while its compatibility with standard logic signals ensures seamless interfacing with microcontrollers and digital control systems. Whether used in industrial motor control, renewable energy systems, or high-frequency switching regulators, the IR2010-F02 delivers a balance of performance, efficiency, and protection, making it a versatile choice for engineers seeking a dependable MOSFET driver solution.

### **Pros and Cons of buying a SMC IR2010-F02 (IR2010F02) Half-Bridge Gate Driver**

The **SMC IR2010-F02** is a popular half-bridge MOSFET driver used in high-side and low-side gate control applications, such as motor drivers, switch-mode power supplies (SMPS), and inverter circuits. Below is a detailed analysis of its advantages and disadvantages.

---

### **Pros of the IR2010-F02**

1. **High-Side and Low-Side Driving Capability**

- The IR2010-F02 is designed as a **half-bridge driver**, meaning it can independently control both the high-side and low-side MOSFETs in a complementary configuration. This is essential for H-bridge applications, buck/boost converters, and inverter circuits where bidirectional current flow is required.

2. **Wide Supply Voltage Range**

- Operates with a **logic supply voltage (VCC) of 3.0V to 20V**, making it compatible with a broad range of microcontroller and logic voltage levels (e.g., 3.3V, 5V, or 12V). This flexibility reduces the need for additional level-shifting circuitry in many designs.

3. **High Current Output Capability**

- Provides **up to 2.6A peak output current** to drive MOSFET gates, which is sufficient for most medium-power applications (e.g., driving IRF or IRL series MOSFETs). This eliminates the need for external current-limiting resistors in many cases.

4. **Built-in Protection Features**

- **Undervoltage lockout (UVLO):** Prevents operation if the logic supply voltage drops below a safe threshold, protecting the driver and connected MOSFETs.

- **Thermal shutdown:** Stops operation if the junction temperature exceeds safe limits, preventing damage from overheating.

- **Cross-conduction protection:** Ensures that the high-side and low-side MOSFETs are never fully on simultaneously, reducing shoot-through current.

5. **Low Propagation Delay**

- The **gate-to-gate delay (t_d)** is typically ** 100ns**, which is relatively fast for a half-bridge driver. This minimizes switching losses and improves efficiency in high-frequency applications (e.g., DC-DC converters).

6. **Isolated Inputs (Optional)**

- The **INH and INH_B** pins allow for **independent high-side and low-side control**, which is useful for H-bridge applications where dead-time control is required to prevent shoot-through. This feature is not present in all half-bridge drivers.

7. **Small Package (SO-8)**

- The **SO-8 package** makes it suitable for space-constrained designs, though larger packages (e.g., TO-220) may be preferred for high-power applications where thermal performance is critical.

8. **Wide Operating Temperature Range**

- Operates reliably from **-40 C to 150 C**, making it suitable for industrial and automotive applications where temperature variations are common.

9. **Complementary Outputs**

- The **high-side and low-side outputs are complementary**, meaning when one output is high, the other is low, and vice versa. This simplifies logic design for push-pull or H-bridge circuits.

10. **Low Cost and Availability**

- As a mature and widely used IC, the IR2010-F02 is **easily sourced** from distributors like Digi-Key, Mouser, and LCSC at a reasonable price. This makes it a cost-effective choice for prototyping and production.

---

### **Cons of the IR2010-F02**

1. **Limited Peak Output Current for High-Power MOSFETs**

- While the **2.6A peak current** is sufficient for many applications, it may be **insufficient for driving very high-power MOSFETs** (e.g., 100A devices) without additional current-boosting circuitry (e.g., a current amplifier or external transistors). For such cases, a driver like the **IR2110** (which supports up to 5.2A) may be more appropriate.

2. **No Built-in Bootstrap Capability for High-Side Driving**

- The IR2010-F02 **does not include a bootstrap diode or capacitor** for high-side driving in non-isolated applications. Users must provide an external bootstrap circuit (e.g., a diode and capacitor) if driving high-side MOSFETs from a single supply. This adds complexity and cost in some designs.

3. **Sensitivity to Noise and EMI**

- Like most MOSFET drivers, the IR2010-F02 can be **susceptible to noise** if not properly decoupled. The **VCC pin must be carefully filtered** (e.g., with a 0.1 F capacitor close to the pin) to avoid false triggering. Poor layout or long trace lengths can introduce EMI issues, especially in high-frequency applications.

4. **No Built-in Dead-Time Adjustment**

- While the **INH and INH_B pins** allow for dead-time control, the driver does not include **adjustable dead-time generation**. Users must rely on external logic (e.g., a microcontroller or dedicated dead-time generator) to set the appropriate delay, which may require additional circuitry.

5. **Limited Absolute Maximum Ratings for Output Voltage**

- The **output voltage (V_O) is rated up to 30V**, which is sufficient for most MOSFETs but may be **too low for high-voltage applications** (e.g., driving MOSFETs rated for 50V with tight gate charge requirements). For such cases, a driver with a higher voltage rating (e.g., **IR2110, IR2304**) may be needed.

6. **No Integrated Current Sense or Fault Reporting**

- Unlike some advanced drivers (e.g., **UCC21520**), the IR2010-F02 does **not provide current sensing or fault reporting** features. Users must rely on external current sense resistors or other methods to monitor MOSFET current, adding complexity to fault protection.

7. **Not Suitable for Isolated Applications Without Additional Components**

- The IR2010-F02 is **not an isolated driver**. For isolated applications (e.g., flyback converters), an **isolated gate driver** (e.g., **ISO13023, PCN55L**) is required, which adds cost and complexity.

8. **Limited Package Options**

- The **SO-8 package** is compact but may not provide sufficient thermal performance for high-power applications. Larger packages (e.g., TO-220) are not available, which could be a drawback for designs requiring better heat dissipation.

9. **No Built-in Soft Start or Ramp Control**

- The IR2010-F02 lacks **soft-start or ramp control** features, which can be useful for reducing inrush current in SMPS or motor driver applications. Users must implement these functions externally if needed.

10. **Potential for Shoot-Through if Dead-Time is Not Managed**

- While the driver includes **cross-conduction protection**, improper dead-time management (e.g., due to slow MOSFET switching or long gate traces) can still lead to **shoot-through current**. This requires careful PCB layout and logic design.

---

### **Conclusion**

The **SMC IR2010-F02 (IR2010F02)** is a **versatile, cost-effective, and widely used half-bridge MOSFET driver** that excels in applications requiring **independent high-side and low-side control** for H-bridge or buck/boost converters. Its **wide supply voltage range, high output current, and built-in protection features** make it a strong choice for many medium-power designs.

However, its **limited peak current, lack of bootstrap capability, sensitivity to noise, and absence of advanced features** (e.g., current sensing, isolated operation) may make it **less ideal for high-power, high-voltage, or isolated applications**. Additionally, users must **carefully manage dead-time, layout, and external components** (e.g., bootstrap circuit) to ensure reliable operation.

For **low-to-medium power applications** (e.g., motor drivers, small SMPS, inverter circuits), the IR2010-F02 is an **excellent choice** due to its balance of performance, cost, and availability. For **high-power, high-voltage, or isolated applications**, alternatives like the **IR2110, IR2304, or ISO13023** may be more suitable.

---

### **Recommendation**

- You need a **half-bridge driver** for **H-bridge, buck, or boost applications**.

- Your **MOSFETs require 2.6A gate drive current**.

- You are working with **logic voltages between 3V and 20V**.

- You can **provide external bootstrap components** for high-side driving.

- Your application is **not isolated** and does not require advanced features like current sensing.

- You need **higher peak gate current** (>2.6A) **IR2110, IR2304**.

- You require **isolated operation** **ISO13023, PCN55L**.

- Your MOSFETs are **high-voltage (>30

Details:

Call to use a shipping service other than the ones listed. Sells new and surplus product develops channels to purchase such. Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection. SMC IR2010-F02 / IR2010F02 USED DISCONTINUED BY MANUFACTURER, REGULATOR, PRECISION MODULAR, AIRLINE, 1/4 NPT, MAP PRESSURE 1 MPA, SPECIALTY.

All products are guaranteed to be working but may show signs of use if purchasing a used product.

part #: ir2010f02 prices

• $50.00-$180.09

specifications generapneumati:

• brand: Smc
• mpn: Ir2010-f02
• part type: Hydraulic Pneumatic

shipping generapneumati:

• transit: 23-35 Days
• service: Standard
• class: Standard
• cost: $12.90
• type: Fixed

offer generapneumati:

• availability: In Stock
• sold: 0
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• quantity: 1
• started: April 18, 2026

general generapneumati:

• Business Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Other Hydraulics Pneumatics
• condition: Used

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• method: Money back

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• # reviews: 1999 52
• city: 1 Millennium Dr, Willingboro, NJ 08046

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