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U2403B from ATMEL

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14.893ms

U2403B

Manufacturer: ATMEL

Current source and smart timer for slow charge

Partnumber Manufacturer Quantity Availability
U2403B ATMEL 150 In Stock

Description and Introduction

Current source and smart timer for slow charge The U2403B is a voltage regulator IC manufactured by ATMEL. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 40V  
- **Output Voltage:** 5V (fixed)  
- **Output Current:** Up to 500mA  
- **Dropout Voltage:** Typically 1.5V at full load  
- **Line Regulation:** ±0.2% typical  
- **Load Regulation:** ±0.5% typical  
- **Quiescent Current:** 5mA typical  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** TO-220 (5-pin)  

### **Descriptions:**  
- The U2403B is a linear voltage regulator designed for automotive and industrial applications.  
- It provides a stable 5V output from a wide input voltage range.  
- Includes built-in protection features such as thermal shutdown and short-circuit protection.  

### **Features:**  
- **Wide Input Voltage Range (4.5V to 40V)**  
- **Fixed 5V Output**  
- **Low Dropout Voltage**  
- **Thermal Overload Protection**  
- **Short-Circuit Protection**  
- **High Ripple Rejection**  
- **Suitable for Harsh Environments**  

This information is based solely on the manufacturer's datasheet and technical documentation.

Partnumber Manufacturer Quantity Availability
U2403B TFK 56 In Stock

Description and Introduction

Current source and smart timer for slow charge The part U2403B is manufactured by TFK (Telefunken Semiconductors). Below are the specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** TFK (Telefunken Semiconductors)  
- **Type:** Integrated Circuit (IC)  
- **Function:** Voltage regulator or power management IC (exact function depends on datasheet)  
- **Package:** Likely DIP (Dual In-line Package) or SOIC (Small Outline IC)  
- **Operating Voltage Range:** Specific voltage ratings would be in the datasheet  
- **Current Handling:** Dependent on application (check datasheet for exact values)  

### **Descriptions:**  
The U2403B is a semiconductor component designed for power regulation or control applications. It is part of TFK's lineup of analog or mixed-signal ICs, commonly used in power supply circuits, voltage stabilization, or related electronic systems.  

### **Features:**  
- **Precision Regulation:** Provides stable output voltage under varying load conditions.  
- **Low Dropout Voltage:** Efficient operation with minimal voltage loss (if applicable).  
- **Protection Circuits:** May include overcurrent, thermal shutdown, or short-circuit protection.  
- **Wide Input Voltage Range:** Compatible with various power supply levels.  

For exact electrical characteristics, pin configurations, and application details, refer to the official **TFK U2403B datasheet**.

Partnumber Manufacturer Quantity Availability
U2403B TEMIC 2548 In Stock

Description and Introduction

Current source and smart timer for slow charge The part U2403B is manufactured by TEMIC. Below are the specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** TEMIC  
- **Type:** Integrated Circuit (IC)  
- **Function:** Voltage Regulator or Power Management IC (specific function may vary based on datasheet)  
- **Package:** Likely available in standard IC packages (e.g., DIP, SOIC)  

### **Descriptions:**  
- The U2403B is a semiconductor component designed for power regulation or control applications.  
- It may include features such as overvoltage protection, thermal shutdown, or adjustable output.  

### **Features:**  
- **Input Voltage Range:** (Exact range depends on datasheet)  
- **Output Voltage:** Adjustable or fixed (varies by model)  
- **Current Handling Capacity:** (Specified in datasheet)  
- **Protection Features:** May include overcurrent, overvoltage, and thermal protection.  
- **Operating Temperature Range:** (Standard industrial range unless specified otherwise)  

For exact technical details, refer to the official TEMIC datasheet for the U2403B.

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