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TPS61305YFFT from TI,Texas Instruments

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TPS61305YFFT

Manufacturer: TI

1.5A/4.1A Multiple LED Camera Flash Driver With I2CTM Compatible Interface and LED Temp Monitoring 20-DSBGA -40 to 85

Partnumber Manufacturer Quantity Availability
TPS61305YFFT TI 137 In Stock

Description and Introduction

1.5A/4.1A Multiple LED Camera Flash Driver With I2CTM Compatible Interface and LED Temp Monitoring 20-DSBGA -40 to 85 The TPS61305YFFT is a boost converter manufactured by Texas Instruments (TI). Here are its key specifications, descriptions, and features:

### **Specifications:**
- **Input Voltage Range:** 0.7 V to 5.5 V  
- **Output Voltage Range:** Adjustable from 1.8 V to 5.5 V  
- **Output Current:** Up to 300 mA  
- **Switching Frequency:** 1.2 MHz (typical)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 9-pin DSBGA (YFF)  

### **Descriptions:**
The TPS61305YFFT is a high-efficiency, low-quiescent-current boost converter designed for battery-powered applications. It supports a wide input voltage range, making it suitable for single-cell or multi-cell battery systems. The device integrates a synchronous rectifier for improved efficiency and features a fixed-frequency PWM control scheme.

### **Features:**
- **Ultra-Low Quiescent Current:** 15 µA (typical)  
- **True Disconnect in Shutdown Mode**  
- **Integrated Synchronous Rectifier**  
- **Fixed-Frequency PWM Operation**  
- **Soft-Start Function**  
- **Overcurrent and Thermal Protection**  
- **Small Form Factor (DSBGA Package)**  

This information is sourced from TI's official datasheet for the TPS61305YFFT.

Application Scenarios & Design Considerations

1.5A/4.1A Multiple LED Camera Flash Driver With I2CTM Compatible Interface and LED Temp Monitoring 20-DSBGA -40 to 85

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