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TPS75105YFFR from TI,Texas Instruments

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TPS75105YFFR

Manufacturer: TI

Low Dropout, Two-Bank LED Driver with PWM Brightness Control 9-DSBGA -40 to 85

Partnumber Manufacturer Quantity Availability
TPS75105YFFR TI 3842 In Stock

Description and Introduction

Low Dropout, Two-Bank LED Driver with PWM Brightness Control 9-DSBGA -40 to 85 The TPS75105YFFR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (TI). Below are the specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Manufacturer:** Texas Instruments (TI)  
### **Part Number:** TPS75105YFFR  

### **Specifications:**  
- **Output Voltage:** Adjustable (0.8V to 5.5V) or Fixed (1.2V, 1.5V, 1.8V, 2.5V, 2.8V, 3.3V)  
- **Output Current:** 1.5A  
- **Dropout Voltage:** 180mV (typical) at 1A load  
- **Input Voltage Range:** 1.5V to 6.5V  
- **Accuracy:** ±1.5% (over line, load, and temperature)  
- **Quiescent Current:** 85µA (typical)  
- **Power Good (PG) Output:** Yes (monitors output voltage)  
- **Package:** 15-pin DSBGA (YFF)  
- **Operating Temperature Range:** -40°C to +125°C  

### **Descriptions:**  
The TPS75105YFFR is a high-performance LDO regulator designed for applications requiring low noise, high PSRR, and fast transient response. It is suitable for powering processors, FPGAs, and other sensitive loads.  

### **Features:**  
- **Low Dropout Voltage:** Enables efficient operation with low input voltages.  
- **High PSRR:** 75dB at 1kHz (improves noise rejection).  
- **Fast Transient Response:** Ideal for dynamic loads.  
- **Adjustable Soft-Start:** Prevents inrush current.  
- **Thermal Shutdown & Overcurrent Protection:** Enhances reliability.  
- **Small Footprint:** 15-pin DSBGA package (2.5mm × 2.5mm).  

This information is strictly based on the available technical details for the TPS75105YFFR from TI.

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