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TD62445FN from TOSHIBA

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TD62445FN

Manufacturer: TOSHIBA

LOW .SATURATION .TYPE SINK DRIVER WITH 4 .CIRCUIT OVER .CURRENT DETECTION FUNCTION

Partnumber Manufacturer Quantity Availability
TD62445FN TOSHIBA 100 In Stock

Description and Introduction

LOW .SATURATION .TYPE SINK DRIVER WITH 4 .CIRCUIT OVER .CURRENT DETECTION FUNCTION The TD62445FN is a driver IC manufactured by Toshiba. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Type:** 4-channel low-side driver IC  
- **Output Configuration:** Open-drain  
- **Maximum Output Current:** 500mA per channel (sink)  
- **Maximum Supply Voltage (VCC):** 50V  
- **Input Voltage (VIN):** 5V (TTL/CMOS compatible)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SSOP20  

### **Descriptions:**  
- Designed for driving inductive loads such as relays, solenoids, and motors.  
- Includes built-in protection diodes for back-EMF suppression.  
- Suitable for automotive and industrial applications.  

### **Features:**  
- **4-channel low-side driver** with open-drain outputs.  
- **High-voltage tolerance** (up to 50V).  
- **Low input current** (compatible with 5V logic).  
- **Built-in clamp diodes** for inductive load protection.  
- **Thermal shutdown protection** to prevent overheating.  

This information is based on Toshiba's official datasheet for the TD62445FN.

Application Scenarios & Design Considerations

LOW .SATURATION .TYPE SINK DRIVER WITH 4 .CIRCUIT OVER .CURRENT DETECTION FUNCTION
Partnumber Manufacturer Quantity Availability
TD62445FN TOS 800 In Stock

Description and Introduction

LOW .SATURATION .TYPE SINK DRIVER WITH 4 .CIRCUIT OVER .CURRENT DETECTION FUNCTION The part **TD62445FN** is manufactured by **Toshiba**. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** Toshiba  
- **Type:** Quad High-Side Switch  
- **Operating Voltage:** 5V to 50V  
- **Output Current:** 0.5A per channel (max)  
- **Number of Channels:** 4  
- **On-Resistance (RDS(on)):** 1.2Ω (typical)  
- **Input Logic Compatibility:** CMOS/TTL  
- **Protection Features:** Overcurrent protection, thermal shutdown  
- **Package Type:** SSOP-16  

### **Descriptions:**
- The **TD62445FN** is a quad high-side switch IC designed for driving inductive and resistive loads.  
- It integrates four independent high-side drivers with built-in protection features.  
- Suitable for automotive and industrial applications due to its wide operating voltage range.  

### **Features:**
- **Four independent high-side switches**  
- **Low standby current consumption**  
- **Built-in overcurrent and thermal protection**  
- **CMOS/TTL-compatible input logic**  
- **Wide operating voltage range (5V to 50V)**  
- **Suitable for driving relays, lamps, and solenoids**  

This information is based solely on the available technical data for the **TD62445FN** from Toshiba.

Application Scenarios & Design Considerations

LOW .SATURATION .TYPE SINK DRIVER WITH 4 .CIRCUIT OVER .CURRENT DETECTION FUNCTION

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