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SG3524BJ from TIX,Texas Instruments

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SG3524BJ

Manufacturer: TIX

REGULATING PULSE WIDTH MODULATOR

Partnumber Manufacturer Quantity Availability
SG3524BJ TIX 56 In Stock

Description and Introduction

REGULATING PULSE WIDTH MODULATOR The SG3524BJ is a pulse width modulation (PWM) controller IC manufactured by Texas Instruments (TIX).  

### **Specifications:**  
- **Input Voltage Range:** 8V to 40V  
- **Output Voltage:** Adjustable (via external components)  
- **Oscillator Frequency Range:** 100Hz to 500kHz  
- **Duty Cycle Range:** 0% to 45% (adjustable)  
- **Output Current:** 100mA (per channel)  
- **Operating Temperature Range:** 0°C to 70°C  
- **Package:** DIP-16 (Dual In-line Package)  

### **Descriptions:**  
The SG3524BJ is a fixed-frequency PWM controller designed for switching power supply applications. It includes an internal oscillator, error amplifier, voltage reference, and dual output drivers. It is commonly used in DC-DC converters, inverters, and power regulation circuits.  

### **Features:**  
- **Dual Alternating Outputs** for push-pull or single-ended configurations  
- **Adjustable Dead-Time Control** to prevent shoot-through  
- **Internal 5V Reference Voltage** for stability  
- **Current Limiting and Shutdown Protection**  
- **Synchronous Operation** possible with external clock  

This IC is widely used in power electronics due to its reliability and ease of implementation.

Partnumber Manufacturer Quantity Availability
SG3524BJ LINIENTY 18 In Stock

Description and Introduction

REGULATING PULSE WIDTH MODULATOR The **SG3524BJ** is a **PWM (Pulse Width Modulation) controller IC** manufactured by **LINIENTY**.  

### **Specifications:**  
- **Type:** Voltage Mode PWM Controller  
- **Operating Voltage Range:** 8V to 40V  
- **Output Current:** Up to 100mA per channel  
- **Switching Frequency:** Adjustable (typically up to 300kHz)  
- **Duty Cycle Range:** 0% to 45% (per output)  
- **Reference Voltage:** 5V (±1%)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** DIP-16  

### **Descriptions:**  
- The SG3524BJ is designed for **switch-mode power supply (SMPS) applications**.  
- It features **dual alternating outputs** for push-pull or single-ended configurations.  
- Includes an **on-board oscillator**, **error amplifier**, and **current limiting**.  

### **Features:**  
- **Dual PWM outputs** (for push-pull or half-bridge topologies)  
- **Adjustable dead time control**  
- **Undervoltage lockout (UVLO)**  
- **Soft-start capability**  
- **Built-in 5V reference voltage**  
- **Current limiting and shutdown protection**  

This IC is commonly used in **DC-DC converters, inverters, and power regulation circuits**.

Partnumber Manufacturer Quantity Availability
SG3524BJ SG 300 In Stock

Description and Introduction

REGULATING PULSE WIDTH MODULATOR The SG3524BJ is a pulse width modulation (PWM) controller IC manufactured by various semiconductor companies, including Texas Instruments and ON Semiconductor. Below are the factual details about its specifications, descriptions, and features:

### **Specifications:**  
- **Input Voltage Range:** 8V to 40V  
- **Output Voltage:** Adjustable (depends on external components)  
- **Operating Frequency Range:** 100Hz to 350kHz (adjustable via external timing components)  
- **Output Current:** Up to 100mA (per output)  
- **Duty Cycle Range:** 0% to 45% (for push-pull operation)  
- **Reference Voltage:** 5V (±1%)  
- **Oscillator Frequency Adjustment:** Via external resistor (RT) and capacitor (CT)  
- **Operating Temperature Range:** 0°C to 70°C (commercial grade)  
- **Package Type:** DIP-16 (Dual Inline Package)  

### **Descriptions:**  
- The SG3524BJ is a fixed-frequency PWM controller primarily used in DC-DC converters, inverters, and power supply applications.  
- It includes an error amplifier, oscillator, PWM comparator, latch, and dual alternating output drivers.  
- The device is designed for push-pull or single-ended power supply topologies.  
- It provides voltage regulation through feedback control.  

### **Features:**  
- **Complete PWM Control Circuitry**  
- **On-Chip 5V Reference Voltage**  
- **Adjustable Dead-Time Control**  
- **Dual Source/Sink Output Drivers**  
- **Current Limiting and Shutdown Protection**  
- **Synchronization Capability for Multiple ICs**  
- **Low Standby Current (Typically 8mA)**  

For exact application-specific details, always refer to the manufacturer’s datasheet.

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