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TPS40200DRBR from TI,Texas Instruments

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TPS40200DRBR

Manufacturer: TI

Wide Input Non-Synchronous Buck DC/DC Controller 8-SON -40 to 85

Partnumber Manufacturer Quantity Availability
TPS40200DRBR TI 2 In Stock

Description and Introduction

Wide Input Non-Synchronous Buck DC/DC Controller 8-SON -40 to 85 The TPS40200DRBR is a current-mode boost controller manufactured by Texas Instruments (TI). Here are its specifications, descriptions, and features:

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 52V  
- **Output Voltage Range:** Adjustable, up to 52V  
- **Switching Frequency:** Adjustable (100kHz to 600kHz)  
- **Maximum Duty Cycle:** 90%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SON-8 (DRB)  

### **Descriptions:**  
The TPS40200DRBR is a versatile boost controller designed for DC-DC conversion applications. It operates in current-mode control, providing stable and efficient power conversion. The device supports a wide input voltage range and can be used in various step-up (boost) configurations.  

### **Features:**  
- **Current-Mode Control:** Enhances transient response and simplifies loop compensation.  
- **Adjustable Frequency:** Allows optimization for efficiency or component size.  
- **Soft-Start Function:** Reduces inrush current during startup.  
- **Undervoltage Lockout (UVLO):** Ensures proper operation under low input voltage conditions.  
- **Synchronization Capability:** Can sync to an external clock.  
- **Low Shutdown Current:** Reduces power consumption when disabled.  
- **Thermal Shutdown Protection:** Prevents damage from excessive heat.  

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

Application Scenarios & Design Considerations

Wide Input Non-Synchronous Buck DC/DC Controller 8-SON -40 to 85

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