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TSM101AI from STM,ST Microelectronics

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TSM101AI

Manufacturer: STM

VOLTAGE AND CURRENT CONTROLLER

Partnumber Manufacturer Quantity Availability
TSM101AI STM 900 In Stock

Description and Introduction

VOLTAGE AND CURRENT CONTROLLER The TSM101AI is a monolithic integrated circuit manufactured by STMicroelectronics (STM). It is designed for switch-mode power supply (SMPS) applications, combining a voltage reference, an error amplifier, and a current sensing comparator in a single package.  

### **Key Specifications:**  
- **Manufacturer:** STMicroelectronics (STM)  
- **Package:** SO-8 (Small Outline 8-pin)  
- **Operating Voltage Range:** Up to 40V  
- **Reference Voltage:** 2.5V (±1% accuracy)  
- **Error Amplifier:**  
  - Open-loop gain: 80 dB (typical)  
  - Bandwidth: 1 MHz (typical)  
- **Current Sensing Comparator:**  
  - Response time: 300 ns (typical)  
  - Input offset voltage: 5 mV (max)  
- **Operating Temperature Range:** -40°C to +125°C  

### **Features:**  
- Integrated voltage reference and error amplifier for precise regulation  
- Fast current sensing comparator for overcurrent protection  
- Low standby current consumption  
- Designed for flyback, forward, and buck converter topologies  
- Suitable for battery chargers, adapters, and industrial power supplies  

The TSM101AI is optimized for SMPS control, providing reliable performance in power management applications.

Application Scenarios & Design Considerations

VOLTAGE AND CURRENT CONTROLLER

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